{
  "status": "completed",
  "applicable_count": 1,
  "completed_count": 10,
  "failed_count": 0,
  "schema_version": 2,
  "config_hash": "b3cd0d1df94ae88b",
  "data": {
    "per_fp": {
      "fp_house_kitchen": {
        "fp_id": "fp_house_kitchen",
        "readback_status": "ok",
        "readback": {
          "status": "ok",
          "fp_id": "fp_house_kitchen",
          "grid_size": [
            10,
            10
          ],
          "observed_markers": [
            {
              "number": 1,
              "row": 2,
              "col": 2,
              "kind": "base_structural_unit"
            },
            {
              "number": 2,
              "row": 2,
              "col": 4,
              "kind": "base_persistent_fixture"
            },
            {
              "number": 3,
              "row": 2,
              "col": 3,
              "kind": "base_opening"
            },
            {
              "number": 4,
              "row": 0,
              "col": 1,
              "kind": "base_structural_unit"
            },
            {
              "number": 5,
              "row": 5,
              "col": 2,
              "kind": "base_opening"
            },
            {
              "number": 6,
              "row": 6,
              "col": 5,
              "kind": "base_structural_unit"
            },
            {
              "number": 7,
              "row": 8,
              "col": 5,
              "kind": "base_opening"
            },
            {
              "number": 8,
              "row": 2,
              "col": 7,
              "kind": "base_structural_unit"
            },
            {
              "number": 9,
              "row": 5,
              "col": 7,
              "kind": "base_opening"
            },
            {
              "number": 10,
              "row": 5,
              "col": 5,
              "kind": "base_structural_unit"
            }
          ],
          "missing_markers": [],
          "extra_markers": [],
          "confidence": 1.0,
          "diagnostics": [
            "All markers from the dossier were found and identified correctly."
          ],
          "cell_collision_diagnostics": [],
          "provider_name": "litellm_gpt55_vision_v1"
        },
        "geometry": {
          "fp_id": "fp_house_kitchen",
          "grid_size": [
            10,
            10
          ],
          "readback_status": "ok",
          "marker_cells": {
            "1": [
              2,
              2
            ],
            "2": [
              2,
              4
            ],
            "3": [
              2,
              3
            ],
            "4": [
              0,
              1
            ],
            "5": [
              5,
              2
            ],
            "6": [
              6,
              5
            ],
            "7": [
              8,
              5
            ],
            "8": [
              2,
              7
            ],
            "9": [
              5,
              7
            ],
            "10": [
              5,
              5
            ]
          },
          "unit_marker_cells": {
            "1": [
              2,
              2
            ],
            "4": [
              0,
              1
            ],
            "6": [
              6,
              5
            ],
            "8": [
              2,
              7
            ],
            "10": [
              5,
              5
            ]
          },
          "opening_marker_cells": {
            "3": [
              2,
              3
            ],
            "5": [
              5,
              2
            ],
            "7": [
              8,
              5
            ],
            "9": [
              5,
              7
            ]
          },
          "fixture_marker_cells": {
            "2": [
              2,
              4
            ]
          },
          "furniture_marker_cells": {},
          "camera_cell_candidates_per_unit": {
            "1": [
              [
                2,
                2
              ]
            ],
            "4": [
              [
                0,
                1
              ]
            ],
            "6": [
              [
                6,
                5
              ]
            ],
            "8": [
              [
                2,
                7
              ]
            ],
            "10": [
              [
                5,
                5
              ]
            ]
          },
          "look_at_cell_candidates_per_unit": {
            "1": [
              [
                2,
                3
              ],
              [
                2,
                4
              ],
              [
                5,
                2
              ],
              [
                5,
                7
              ],
              [
                8,
                5
              ]
            ],
            "4": [
              [
                2,
                3
              ],
              [
                2,
                4
              ],
              [
                5,
                2
              ],
              [
                5,
                7
              ],
              [
                8,
                5
              ]
            ],
            "6": [
              [
                2,
                3
              ],
              [
                2,
                4
              ],
              [
                5,
                2
              ],
              [
                5,
                7
              ],
              [
                8,
                5
              ]
            ],
            "8": [
              [
                2,
                3
              ],
              [
                2,
                4
              ],
              [
                5,
                2
              ],
              [
                5,
                7
              ],
              [
                8,
                5
              ]
            ],
            "10": [
              [
                2,
                3
              ],
              [
                2,
                4
              ],
              [
                5,
                2
              ],
              [
                5,
                7
              ],
              [
                8,
                5
              ]
            ]
          },
          "direction_vector_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -1,
              "dy": -2,
              "length_l1": 3
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": 3,
              "dy": 4,
              "length_l1": 7
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 5,
              "dy": 0,
              "length_l1": 5
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": 3,
              "dy": 3,
              "length_l1": 6
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": 1,
              "dy": 2,
              "length_l1": 3
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": 4,
              "dy": 6,
              "length_l1": 10
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 6,
              "dy": 2,
              "length_l1": 8
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": 4,
              "dy": 5,
              "length_l1": 9
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": -3,
              "dy": -4,
              "length_l1": 7
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -4,
              "dy": -6,
              "length_l1": 10
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -4,
              "length_l1": 6
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": 0,
              "dy": -1,
              "length_l1": 1
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": -5,
              "dy": 0,
              "length_l1": 5
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -6,
              "dy": -2,
              "length_l1": 8
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": -2,
              "dy": 4,
              "length_l1": 6
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": -2,
              "dy": 3,
              "length_l1": 5
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": -3,
              "dy": -3,
              "length_l1": 6
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -4,
              "dy": -5,
              "length_l1": 9
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": 0,
              "dy": 1,
              "length_l1": 1
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -3,
              "length_l1": 5
            }
          ],
          "view_cone_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -1,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -1,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -1,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 5,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 5,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 5,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": 3,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": 3,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                2,
                2
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": 3,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": 1,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": 1,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": 1,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": 4,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": 4,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": 4,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 6,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 6,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 6,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": 4,
              "dy": 5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": 4,
              "dy": 5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                0,
                1
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": 4,
              "dy": 5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -4,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -4,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -4,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": 0,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": 0,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                5
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": 0,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": -5,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": -5,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": -5,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -6,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -6,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -6,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": -2,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": -2,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": -2,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": -2,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": -2,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 8,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 10,
              "look_at_cell": [
                5,
                5
              ],
              "dx": -2,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": -3,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": -3,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                2,
                2
              ],
              "dx": -3,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -4,
              "dy": -5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -4,
              "dy": -5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                0,
                1
              ],
              "dx": -4,
              "dy": -5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": 0,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": 0,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                5
              ],
              "dx": 0,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 10,
              "camera_cell": [
                5,
                5
              ],
              "look_at_unit": 8,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            }
          ],
          "visible_units_candidates": {
            "1": [
              4,
              6,
              8,
              10
            ],
            "4": [
              1,
              6,
              8,
              10
            ],
            "6": [
              1,
              4,
              8,
              10
            ],
            "8": [
              1,
              4,
              6,
              10
            ],
            "10": [
              1,
              4,
              6,
              8
            ]
          },
          "visible_openings_candidates": {
            "1": [
              3,
              5,
              7,
              9
            ],
            "4": [
              3,
              5,
              7,
              9
            ],
            "6": [
              3,
              5,
              7,
              9
            ],
            "8": [
              3,
              5,
              7,
              9
            ],
            "10": [
              3,
              5,
              7,
              9
            ]
          },
          "wall_door_invalidation_diagnostics": [
            "readback does not encode wall segment polylines; wall/door line-of-sight invalidation cannot be performed at this layer.",
            "opening-to-unit adjacency cannot be derived from cell positions alone; consumer must treat visible_units_candidates and visible_openings_candidates as supersets, not committed sets."
          ],
          "cell_collision_diagnostics": [],
          "diagnostics": []
        },
        "review_html_relative_path": "floor_plan_geometry_readback/review_html/fp_house_kitchen.html",
        "real_vlm_call": true,
        "real_vlm_call_count": 1,
        "input_hash": "601f397cc3405b25"
      },
      "fp_house_room": {
        "fp_id": "fp_house_room",
        "readback_status": "ok",
        "readback": {
          "status": "ok",
          "fp_id": "fp_house_room",
          "grid_size": [
            10,
            10
          ],
          "observed_markers": [
            {
              "number": 1,
              "row": 7,
              "col": 0,
              "kind": "base_structural_unit"
            },
            {
              "number": 2,
              "row": 1,
              "col": 2,
              "kind": "base_persistent_furniture"
            },
            {
              "number": 3,
              "row": 1,
              "col": 5,
              "kind": "base_structural_unit"
            },
            {
              "number": 4,
              "row": 4,
              "col": 8,
              "kind": "base_structural_unit"
            },
            {
              "number": 5,
              "row": 5,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 6,
              "row": 7,
              "col": 8,
              "kind": "base_opening"
            },
            {
              "number": 7,
              "row": 8,
              "col": 8,
              "kind": "base_structural_unit"
            }
          ],
          "missing_markers": [],
          "extra_markers": [],
          "confidence": 1.0,
          "diagnostics": [],
          "cell_collision_diagnostics": [],
          "provider_name": "litellm_gpt55_vision_v1"
        },
        "geometry": {
          "fp_id": "fp_house_room",
          "grid_size": [
            10,
            10
          ],
          "readback_status": "ok",
          "marker_cells": {
            "1": [
              7,
              0
            ],
            "2": [
              1,
              2
            ],
            "3": [
              1,
              5
            ],
            "4": [
              4,
              8
            ],
            "5": [
              5,
              4
            ],
            "6": [
              7,
              8
            ],
            "7": [
              8,
              8
            ]
          },
          "unit_marker_cells": {
            "1": [
              7,
              0
            ],
            "3": [
              1,
              5
            ],
            "4": [
              4,
              8
            ],
            "5": [
              5,
              4
            ],
            "7": [
              8,
              8
            ]
          },
          "opening_marker_cells": {
            "6": [
              7,
              8
            ]
          },
          "fixture_marker_cells": {},
          "furniture_marker_cells": {
            "2": [
              1,
              2
            ]
          },
          "camera_cell_candidates_per_unit": {
            "1": [
              [
                7,
                0
              ]
            ],
            "3": [
              [
                1,
                5
              ]
            ],
            "4": [
              [
                4,
                8
              ]
            ],
            "5": [
              [
                5,
                4
              ]
            ],
            "7": [
              [
                8,
                8
              ]
            ]
          },
          "look_at_cell_candidates_per_unit": {
            "1": [
              [
                1,
                2
              ],
              [
                7,
                8
              ]
            ],
            "3": [
              [
                1,
                2
              ],
              [
                7,
                8
              ]
            ],
            "4": [
              [
                1,
                2
              ],
              [
                7,
                8
              ]
            ],
            "5": [
              [
                1,
                2
              ],
              [
                7,
                8
              ]
            ],
            "7": [
              [
                1,
                2
              ],
              [
                7,
                8
              ]
            ]
          },
          "direction_vector_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 5,
              "dy": -6,
              "length_l1": 11
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 8,
              "dy": -3,
              "length_l1": 11
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": 4,
              "dy": -2,
              "length_l1": 6
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 8,
              "dy": 1,
              "length_l1": 9
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 6,
              "length_l1": 11
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 3,
              "dy": 3,
              "length_l1": 6
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": -1,
              "dy": 4,
              "length_l1": 5
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 3,
              "dy": 7,
              "length_l1": 10
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": 3,
              "length_l1": 11
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -3,
              "length_l1": 6
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": -4,
              "dy": 1,
              "length_l1": 5
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 0,
              "dy": 4,
              "length_l1": 4
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -4,
              "dy": 2,
              "length_l1": 6
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 1,
              "dy": -4,
              "length_l1": 5
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": -1,
              "length_l1": 5
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 4,
              "dy": 3,
              "length_l1": 7
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": -1,
              "length_l1": 9
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -7,
              "length_l1": 10
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 0,
              "dy": -4,
              "length_l1": 4
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": -4,
              "dy": -3,
              "length_l1": 7
            }
          ],
          "view_cone_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 5,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 5,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 5,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 8,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 8,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 8,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": 4,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": 4,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": 4,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 8,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 8,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 8,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 3,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 3,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 3,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": -1,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": -1,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": -1,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 3,
              "dy": 7,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 3,
              "dy": 7,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 3,
              "dy": 7,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": -4,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": -4,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": -4,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -4,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -4,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -4,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 1,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 1,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 1,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                5,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                8
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -7,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -7,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -7,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                5,
                4
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            }
          ],
          "visible_units_candidates": {
            "1": [
              3,
              4,
              5,
              7
            ],
            "3": [
              1,
              4,
              5,
              7
            ],
            "4": [
              1,
              3,
              5,
              7
            ],
            "5": [
              1,
              3,
              4,
              7
            ],
            "7": [
              1,
              3,
              4,
              5
            ]
          },
          "visible_openings_candidates": {
            "1": [
              6
            ],
            "3": [
              6
            ],
            "4": [
              6
            ],
            "5": [
              6
            ],
            "7": [
              6
            ]
          },
          "wall_door_invalidation_diagnostics": [
            "readback does not encode wall segment polylines; wall/door line-of-sight invalidation cannot be performed at this layer.",
            "opening-to-unit adjacency cannot be derived from cell positions alone; consumer must treat visible_units_candidates and visible_openings_candidates as supersets, not committed sets."
          ],
          "cell_collision_diagnostics": [],
          "diagnostics": []
        },
        "review_html_relative_path": "floor_plan_geometry_readback/review_html/fp_house_room.html",
        "real_vlm_call": true,
        "real_vlm_call_count": 1,
        "input_hash": "5ef64c67fbff2212"
      },
      "fp_house_yard": {
        "fp_id": "fp_house_yard",
        "readback_status": "ok",
        "readback": {
          "status": "ok",
          "fp_id": "fp_house_yard",
          "grid_size": [
            10,
            10
          ],
          "observed_markers": [
            {
              "number": 1,
              "row": 4,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 2,
              "row": 7,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 3,
              "row": 7,
              "col": 4,
              "kind": "base_opening"
            },
            {
              "number": 4,
              "row": 8,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 5,
              "row": 1,
              "col": 2,
              "kind": "base_structural_unit"
            },
            {
              "number": 6,
              "row": 2,
              "col": 2,
              "kind": "base_opening"
            },
            {
              "number": 7,
              "row": 1,
              "col": 7,
              "kind": "base_structural_unit"
            },
            {
              "number": 8,
              "row": 2,
              "col": 6,
              "kind": "base_opening"
            },
            {
              "number": 9,
              "row": 3,
              "col": 8,
              "kind": "base_structural_unit"
            },
            {
              "number": 10,
              "row": 6,
              "col": 8,
              "kind": "base_persistent_fixture"
            },
            {
              "number": 11,
              "row": 4,
              "col": 8,
              "kind": "base_persistent_furniture"
            },
            {
              "number": 12,
              "row": 5,
              "col": 8,
              "kind": "base_persistent_furniture"
            },
            {
              "number": 13,
              "row": 5,
              "col": 8,
              "kind": "base_persistent_furniture"
            }
          ],
          "missing_markers": [],
          "extra_markers": [],
          "confidence": 1.0,
          "diagnostics": [
            "All markers observed and mapped to the grid successfully.",
            "observed_markers[2] cell (7,4) shares a 10x10 cell with marker #2 (W20E6-A: surfaced as diagnostic, not a hard blocker -- distinct marker numbers may genuinely occupy the same coarse cell)",
            "observed_markers[12] cell (5,8) shares a 10x10 cell with marker #12 (W20E6-A: surfaced as diagnostic, not a hard blocker -- distinct marker numbers may genuinely occupy the same coarse cell)"
          ],
          "cell_collision_diagnostics": [
            "observed_markers[2] cell (7,4) shares a 10x10 cell with marker #2 (W20E6-A: surfaced as diagnostic, not a hard blocker -- distinct marker numbers may genuinely occupy the same coarse cell)",
            "observed_markers[12] cell (5,8) shares a 10x10 cell with marker #12 (W20E6-A: surfaced as diagnostic, not a hard blocker -- distinct marker numbers may genuinely occupy the same coarse cell)"
          ],
          "provider_name": "litellm_gpt55_vision_v1"
        },
        "geometry": {
          "fp_id": "fp_house_yard",
          "grid_size": [
            10,
            10
          ],
          "readback_status": "ok",
          "marker_cells": {
            "1": [
              4,
              4
            ],
            "2": [
              7,
              4
            ],
            "3": [
              7,
              4
            ],
            "4": [
              8,
              4
            ],
            "5": [
              1,
              2
            ],
            "6": [
              2,
              2
            ],
            "7": [
              1,
              7
            ],
            "8": [
              2,
              6
            ],
            "9": [
              3,
              8
            ],
            "10": [
              6,
              8
            ],
            "11": [
              4,
              8
            ],
            "12": [
              5,
              8
            ],
            "13": [
              5,
              8
            ]
          },
          "unit_marker_cells": {
            "1": [
              4,
              4
            ],
            "2": [
              7,
              4
            ],
            "4": [
              8,
              4
            ],
            "5": [
              1,
              2
            ],
            "7": [
              1,
              7
            ],
            "9": [
              3,
              8
            ]
          },
          "opening_marker_cells": {
            "3": [
              7,
              4
            ],
            "6": [
              2,
              2
            ],
            "8": [
              2,
              6
            ]
          },
          "fixture_marker_cells": {
            "10": [
              6,
              8
            ]
          },
          "furniture_marker_cells": {
            "11": [
              4,
              8
            ],
            "12": [
              5,
              8
            ],
            "13": [
              5,
              8
            ]
          },
          "camera_cell_candidates_per_unit": {
            "1": [
              [
                4,
                4
              ]
            ],
            "2": [
              [
                7,
                4
              ]
            ],
            "4": [
              [
                8,
                4
              ]
            ],
            "5": [
              [
                1,
                2
              ]
            ],
            "7": [
              [
                1,
                7
              ]
            ],
            "9": [
              [
                3,
                8
              ]
            ]
          },
          "look_at_cell_candidates_per_unit": {
            "1": [
              [
                2,
                2
              ],
              [
                2,
                6
              ],
              [
                4,
                8
              ],
              [
                5,
                8
              ],
              [
                6,
                8
              ],
              [
                7,
                4
              ]
            ],
            "2": [
              [
                2,
                2
              ],
              [
                2,
                6
              ],
              [
                4,
                8
              ],
              [
                5,
                8
              ],
              [
                6,
                8
              ],
              [
                7,
                4
              ]
            ],
            "4": [
              [
                2,
                2
              ],
              [
                2,
                6
              ],
              [
                4,
                8
              ],
              [
                5,
                8
              ],
              [
                6,
                8
              ],
              [
                7,
                4
              ]
            ],
            "5": [
              [
                2,
                2
              ],
              [
                2,
                6
              ],
              [
                4,
                8
              ],
              [
                5,
                8
              ],
              [
                6,
                8
              ],
              [
                7,
                4
              ]
            ],
            "7": [
              [
                2,
                2
              ],
              [
                2,
                6
              ],
              [
                4,
                8
              ],
              [
                5,
                8
              ],
              [
                6,
                8
              ],
              [
                7,
                4
              ]
            ],
            "9": [
              [
                2,
                2
              ],
              [
                2,
                6
              ],
              [
                4,
                8
              ],
              [
                5,
                8
              ],
              [
                6,
                8
              ],
              [
                7,
                4
              ]
            ]
          },
          "direction_vector_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": 3,
              "length_l1": 3
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": 0,
              "dy": 4,
              "length_l1": 4
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -2,
              "dy": -3,
              "length_l1": 5
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -3,
              "length_l1": 6
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -1,
              "length_l1": 5
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -3,
              "length_l1": 3
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": 0,
              "dy": 1,
              "length_l1": 1
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -2,
              "dy": -6,
              "length_l1": 8
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -6,
              "length_l1": 9
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -4,
              "length_l1": 8
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -4,
              "length_l1": 4
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": -1,
              "length_l1": 1
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -2,
              "dy": -7,
              "length_l1": 9
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -7,
              "length_l1": 10
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -5,
              "length_l1": 9
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": 3,
              "length_l1": 5
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 2,
              "dy": 6,
              "length_l1": 8
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": 2,
              "dy": 7,
              "length_l1": 9
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 5,
              "dy": 0,
              "length_l1": 5
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 6,
              "dy": 2,
              "length_l1": 8
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -3,
              "dy": 3,
              "length_l1": 6
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -3,
              "dy": 6,
              "length_l1": 9
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": -3,
              "dy": 7,
              "length_l1": 10
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -5,
              "dy": 0,
              "length_l1": 5
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 1,
              "dy": 2,
              "length_l1": 3
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 1,
              "length_l1": 5
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -4,
              "dy": 4,
              "length_l1": 8
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": -4,
              "dy": 5,
              "length_l1": 9
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -6,
              "dy": -2,
              "length_l1": 8
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": -1,
              "dy": -2,
              "length_l1": 3
            }
          ],
          "view_cone_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -2,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -2,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -2,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": 0,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": 0,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": 0,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -2,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -2,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -2,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -2,
              "dy": -7,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -2,
              "dy": -7,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -2,
              "dy": -7,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -7,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -7,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -7,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                8,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 2,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 2,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 2,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": 2,
              "dy": 7,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": 2,
              "dy": 7,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": 2,
              "dy": 7,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 5,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 5,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 5,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 6,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 6,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                2
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 6,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -3,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -3,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -3,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -3,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -3,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -3,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": -3,
              "dy": 7,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": -3,
              "dy": 7,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": -3,
              "dy": 7,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -5,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -5,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -5,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 1,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 1,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 1,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -4,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -4,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -4,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": -4,
              "dy": 5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": -4,
              "dy": 5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                8,
                4
              ],
              "dx": -4,
              "dy": 5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -6,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -6,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                2
              ],
              "dx": -6,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": -1,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": -1,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                1,
                7
              ],
              "dx": -1,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            }
          ],
          "visible_units_candidates": {
            "1": [
              2,
              4,
              5,
              7,
              9
            ],
            "2": [
              1,
              4,
              5,
              7,
              9
            ],
            "4": [
              1,
              2,
              5,
              7,
              9
            ],
            "5": [
              1,
              2,
              4,
              7,
              9
            ],
            "7": [
              1,
              2,
              4,
              5,
              9
            ],
            "9": [
              1,
              2,
              4,
              5,
              7
            ]
          },
          "visible_openings_candidates": {
            "1": [
              3,
              6,
              8
            ],
            "2": [
              3,
              6,
              8
            ],
            "4": [
              3,
              6,
              8
            ],
            "5": [
              3,
              6,
              8
            ],
            "7": [
              3,
              6,
              8
            ],
            "9": [
              3,
              6,
              8
            ]
          },
          "wall_door_invalidation_diagnostics": [
            "readback does not encode wall segment polylines; wall/door line-of-sight invalidation cannot be performed at this layer.",
            "opening-to-unit adjacency cannot be derived from cell positions alone; consumer must treat visible_units_candidates and visible_openings_candidates as supersets, not committed sets."
          ],
          "cell_collision_diagnostics": [
            "observed_marker #3 shares 10x10 cell (7,4) with marker #2 (W20E6-A: surfaced as diagnostic, not a hard failure)",
            "observed_marker #13 shares 10x10 cell (5,8) with marker #12 (W20E6-A: surfaced as diagnostic, not a hard failure)"
          ],
          "diagnostics": [
            "observed_marker #3 shares 10x10 cell (7,4) with marker #2 (W20E6-A: surfaced as diagnostic, not a hard failure)",
            "observed_marker #13 shares 10x10 cell (5,8) with marker #12 (W20E6-A: surfaced as diagnostic, not a hard failure)"
          ]
        },
        "review_html_relative_path": "floor_plan_geometry_readback/review_html/fp_house_yard.html",
        "real_vlm_call": true,
        "real_vlm_call_count": 1,
        "input_hash": "278c82d938009576"
      },
      "fp_house_courtyard": {
        "fp_id": "fp_house_courtyard",
        "readback_status": "ok",
        "readback": {
          "status": "ok",
          "fp_id": "fp_house_courtyard",
          "grid_size": [
            10,
            10
          ],
          "observed_markers": [
            {
              "number": 1,
              "row": 4,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 2,
              "row": 7,
              "col": 5,
              "kind": "base_structural_unit"
            },
            {
              "number": 3,
              "row": 8,
              "col": 5,
              "kind": "base_opening"
            },
            {
              "number": 4,
              "row": 7,
              "col": 3,
              "kind": "base_persistent_fixture"
            },
            {
              "number": 5,
              "row": 7,
              "col": 2,
              "kind": "base_persistent_furniture"
            },
            {
              "number": 6,
              "row": 4,
              "col": 1,
              "kind": "base_structural_unit"
            },
            {
              "number": 7,
              "row": 5,
              "col": 2,
              "kind": "base_structural_unit"
            },
            {
              "number": 8,
              "row": 4,
              "col": 2,
              "kind": "base_opening"
            },
            {
              "number": 9,
              "row": 1,
              "col": 5,
              "kind": "base_structural_unit"
            },
            {
              "number": 10,
              "row": 2,
              "col": 5,
              "kind": "base_opening"
            },
            {
              "number": 11,
              "row": 2,
              "col": 5,
              "kind": "base_structural_unit"
            },
            {
              "number": 12,
              "row": 5,
              "col": 8,
              "kind": "base_structural_unit"
            },
            {
              "number": 13,
              "row": 4,
              "col": 7,
              "kind": "base_opening"
            },
            {
              "number": 14,
              "row": 5,
              "col": 8,
              "kind": "base_persistent_fixture"
            },
            {
              "number": 15,
              "row": 5,
              "col": 6,
              "kind": "base_structural_unit"
            },
            {
              "number": 16,
              "row": 2,
              "col": 8,
              "kind": "base_structural_unit"
            },
            {
              "number": 17,
              "row": 8,
              "col": 5,
              "kind": "base_structural_unit"
            },
            {
              "number": 18,
              "row": 7,
              "col": 0,
              "kind": "base_structural_unit"
            }
          ],
          "missing_markers": [],
          "extra_markers": [],
          "confidence": 0.99,
          "diagnostics": [
            "observed_markers[10] cell (2,5) shares a 10x10 cell with marker #10 (W20E6-A: surfaced as diagnostic, not a hard blocker -- distinct marker numbers may genuinely occupy the same coarse cell)",
            "observed_markers[13] cell (5,8) shares a 10x10 cell with marker #12 (W20E6-A: surfaced as diagnostic, not a hard blocker -- distinct marker numbers may genuinely occupy the same coarse cell)",
            "observed_markers[16] cell (8,5) shares a 10x10 cell with marker #3 (W20E6-A: surfaced as diagnostic, not a hard blocker -- distinct marker numbers may genuinely occupy the same coarse cell)"
          ],
          "cell_collision_diagnostics": [
            "observed_markers[10] cell (2,5) shares a 10x10 cell with marker #10 (W20E6-A: surfaced as diagnostic, not a hard blocker -- distinct marker numbers may genuinely occupy the same coarse cell)",
            "observed_markers[13] cell (5,8) shares a 10x10 cell with marker #12 (W20E6-A: surfaced as diagnostic, not a hard blocker -- distinct marker numbers may genuinely occupy the same coarse cell)",
            "observed_markers[16] cell (8,5) shares a 10x10 cell with marker #3 (W20E6-A: surfaced as diagnostic, not a hard blocker -- distinct marker numbers may genuinely occupy the same coarse cell)"
          ],
          "provider_name": "litellm_gpt55_vision_v1"
        },
        "geometry": {
          "fp_id": "fp_house_courtyard",
          "grid_size": [
            10,
            10
          ],
          "readback_status": "ok",
          "marker_cells": {
            "1": [
              4,
              4
            ],
            "2": [
              7,
              5
            ],
            "3": [
              8,
              5
            ],
            "4": [
              7,
              3
            ],
            "5": [
              7,
              2
            ],
            "6": [
              4,
              1
            ],
            "7": [
              5,
              2
            ],
            "8": [
              4,
              2
            ],
            "9": [
              1,
              5
            ],
            "10": [
              2,
              5
            ],
            "11": [
              2,
              5
            ],
            "12": [
              5,
              8
            ],
            "13": [
              4,
              7
            ],
            "14": [
              5,
              8
            ],
            "15": [
              5,
              6
            ],
            "16": [
              2,
              8
            ],
            "17": [
              8,
              5
            ],
            "18": [
              7,
              0
            ]
          },
          "unit_marker_cells": {
            "1": [
              4,
              4
            ],
            "2": [
              7,
              5
            ],
            "6": [
              4,
              1
            ],
            "7": [
              5,
              2
            ],
            "9": [
              1,
              5
            ],
            "11": [
              2,
              5
            ],
            "12": [
              5,
              8
            ],
            "15": [
              5,
              6
            ],
            "16": [
              2,
              8
            ],
            "17": [
              8,
              5
            ],
            "18": [
              7,
              0
            ]
          },
          "opening_marker_cells": {
            "3": [
              8,
              5
            ],
            "8": [
              4,
              2
            ],
            "10": [
              2,
              5
            ],
            "13": [
              4,
              7
            ]
          },
          "fixture_marker_cells": {
            "4": [
              7,
              3
            ],
            "14": [
              5,
              8
            ]
          },
          "furniture_marker_cells": {
            "5": [
              7,
              2
            ]
          },
          "camera_cell_candidates_per_unit": {
            "1": [
              [
                4,
                4
              ]
            ],
            "2": [
              [
                7,
                5
              ]
            ],
            "6": [
              [
                4,
                1
              ]
            ],
            "7": [
              [
                5,
                2
              ]
            ],
            "9": [
              [
                1,
                5
              ]
            ],
            "11": [
              [
                2,
                5
              ]
            ],
            "12": [
              [
                5,
                8
              ]
            ],
            "15": [
              [
                5,
                6
              ]
            ],
            "16": [
              [
                2,
                8
              ]
            ],
            "17": [
              [
                8,
                5
              ]
            ],
            "18": [
              [
                7,
                0
              ]
            ]
          },
          "look_at_cell_candidates_per_unit": {
            "1": [
              [
                2,
                5
              ],
              [
                4,
                2
              ],
              [
                4,
                7
              ],
              [
                5,
                8
              ],
              [
                7,
                2
              ],
              [
                7,
                3
              ],
              [
                8,
                5
              ]
            ],
            "2": [
              [
                2,
                5
              ],
              [
                4,
                2
              ],
              [
                4,
                7
              ],
              [
                5,
                8
              ],
              [
                7,
                2
              ],
              [
                7,
                3
              ],
              [
                8,
                5
              ]
            ],
            "6": [
              [
                2,
                5
              ],
              [
                4,
                2
              ],
              [
                4,
                7
              ],
              [
                5,
                8
              ],
              [
                7,
                2
              ],
              [
                7,
                3
              ],
              [
                8,
                5
              ]
            ],
            "7": [
              [
                2,
                5
              ],
              [
                4,
                2
              ],
              [
                4,
                7
              ],
              [
                5,
                8
              ],
              [
                7,
                2
              ],
              [
                7,
                3
              ],
              [
                8,
                5
              ]
            ],
            "9": [
              [
                2,
                5
              ],
              [
                4,
                2
              ],
              [
                4,
                7
              ],
              [
                5,
                8
              ],
              [
                7,
                2
              ],
              [
                7,
                3
              ],
              [
                8,
                5
              ]
            ],
            "11": [
              [
                2,
                5
              ],
              [
                4,
                2
              ],
              [
                4,
                7
              ],
              [
                5,
                8
              ],
              [
                7,
                2
              ],
              [
                7,
                3
              ],
              [
                8,
                5
              ]
            ],
            "12": [
              [
                2,
                5
              ],
              [
                4,
                2
              ],
              [
                4,
                7
              ],
              [
                5,
                8
              ],
              [
                7,
                2
              ],
              [
                7,
                3
              ],
              [
                8,
                5
              ]
            ],
            "15": [
              [
                2,
                5
              ],
              [
                4,
                2
              ],
              [
                4,
                7
              ],
              [
                5,
                8
              ],
              [
                7,
                2
              ],
              [
                7,
                3
              ],
              [
                8,
                5
              ]
            ],
            "16": [
              [
                2,
                5
              ],
              [
                4,
                2
              ],
              [
                4,
                7
              ],
              [
                5,
                8
              ],
              [
                7,
                2
              ],
              [
                7,
                3
              ],
              [
                8,
                5
              ]
            ],
            "17": [
              [
                2,
                5
              ],
              [
                4,
                2
              ],
              [
                4,
                7
              ],
              [
                5,
                8
              ],
              [
                7,
                2
              ],
              [
                7,
                3
              ],
              [
                8,
                5
              ]
            ],
            "18": [
              [
                2,
                5
              ],
              [
                4,
                2
              ],
              [
                4,
                7
              ],
              [
                5,
                8
              ],
              [
                7,
                2
              ],
              [
                7,
                3
              ],
              [
                8,
                5
              ]
            ]
          },
          "direction_vector_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 1,
              "dy": 3,
              "length_l1": 4
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -3,
              "dy": 0,
              "length_l1": 3
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -2,
              "dy": 1,
              "length_l1": 3
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 1,
              "dy": -3,
              "length_l1": 4
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 1,
              "dy": -2,
              "length_l1": 3
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 4,
              "dy": 1,
              "length_l1": 5
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 2,
              "dy": 1,
              "length_l1": 3
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 4,
              "dy": -2,
              "length_l1": 6
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 1,
              "dy": 4,
              "length_l1": 5
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -4,
              "dy": 3,
              "length_l1": 7
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": -3,
              "length_l1": 4
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": -3,
              "length_l1": 7
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": -2,
              "length_l1": 5
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 0,
              "dy": -6,
              "length_l1": 6
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 0,
              "dy": -5,
              "length_l1": 5
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": -2,
              "length_l1": 5
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": -2,
              "length_l1": 3
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": -5,
              "length_l1": 8
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 1,
              "length_l1": 1
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 0,
              "length_l1": 5
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 3,
              "dy": 0,
              "length_l1": 3
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 4,
              "dy": 3,
              "length_l1": 7
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": 1,
              "dy": 1,
              "length_l1": 2
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 4,
              "dy": -3,
              "length_l1": 7
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 4,
              "dy": -2,
              "length_l1": 6
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 7,
              "dy": 1,
              "length_l1": 8
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 5,
              "dy": 1,
              "length_l1": 6
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 7,
              "dy": -2,
              "length_l1": 9
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 4,
              "dy": 4,
              "length_l1": 8
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -1,
              "dy": 3,
              "length_l1": 4
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": -1,
              "length_l1": 3
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 3,
              "dy": 2,
              "length_l1": 5
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -1,
              "dy": -1,
              "length_l1": 2
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 3,
              "dy": -4,
              "length_l1": 7
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 3,
              "dy": -3,
              "length_l1": 6
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 6,
              "dy": 0,
              "length_l1": 6
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 4,
              "dy": 0,
              "length_l1": 4
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 6,
              "dy": -3,
              "length_l1": 9
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 3,
              "dy": 3,
              "length_l1": 6
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -2,
              "dy": 2,
              "length_l1": 4
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": 3,
              "length_l1": 4
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 0,
              "dy": 6,
              "length_l1": 6
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": 3,
              "length_l1": 7
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": 4,
              "length_l1": 7
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 0,
              "dy": 1,
              "length_l1": 1
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": 4,
              "length_l1": 7
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": 4,
              "length_l1": 5
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": 1,
              "length_l1": 4
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 7,
              "length_l1": 7
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 6,
              "length_l1": 11
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": 2,
              "length_l1": 3
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 0,
              "dy": 5,
              "length_l1": 5
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": 2,
              "length_l1": 6
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": 3,
              "length_l1": 6
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 0,
              "dy": -1,
              "length_l1": 1
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": 3,
              "length_l1": 6
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": 3,
              "length_l1": 4
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": 0,
              "length_l1": 3
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 6,
              "length_l1": 6
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 5,
              "length_l1": 10
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": -1,
              "length_l1": 5
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": -3,
              "dy": 2,
              "length_l1": 5
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -7,
              "dy": -1,
              "length_l1": 8
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -6,
              "dy": 0,
              "length_l1": 6
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -4,
              "length_l1": 7
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": -3,
              "dy": -3,
              "length_l1": 6
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": -2,
              "dy": 0,
              "length_l1": 2
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 0,
              "dy": -3,
              "length_l1": 3
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -3,
              "dy": 3,
              "length_l1": 6
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": 2,
              "length_l1": 10
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -2,
              "dy": -1,
              "length_l1": 3
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": -1,
              "dy": 2,
              "length_l1": 3
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -5,
              "dy": -1,
              "length_l1": 6
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -4,
              "dy": 0,
              "length_l1": 4
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -1,
              "dy": -4,
              "length_l1": 5
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": -1,
              "dy": -3,
              "length_l1": 4
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 2,
              "dy": 0,
              "length_l1": 2
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 2,
              "dy": -3,
              "length_l1": 5
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -1,
              "dy": 3,
              "length_l1": 4
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -6,
              "dy": 2,
              "length_l1": 8
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 2,
              "length_l1": 6
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": -3,
              "dy": 5,
              "length_l1": 8
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -7,
              "dy": 2,
              "length_l1": 9
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -6,
              "dy": 3,
              "length_l1": 9
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -1,
              "length_l1": 4
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": -3,
              "dy": 0,
              "length_l1": 3
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 0,
              "dy": 3,
              "length_l1": 3
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": -2,
              "dy": 3,
              "length_l1": 5
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -3,
              "dy": 6,
              "length_l1": 9
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": 5,
              "length_l1": 13
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": -4,
              "length_l1": 5
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 0,
              "dy": -1,
              "length_l1": 1
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": -4,
              "length_l1": 8
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": -3,
              "length_l1": 6
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 0,
              "dy": -7,
              "length_l1": 7
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 0,
              "dy": -6,
              "length_l1": 6
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": -3,
              "length_l1": 6
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": -3,
              "length_l1": 4
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": -6,
              "length_l1": 9
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": -1,
              "length_l1": 6
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 4,
              "dy": -3,
              "length_l1": 7
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 5,
              "dy": 0,
              "length_l1": 5
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": 1,
              "dy": -3,
              "length_l1": 4
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": 2,
              "dy": -2,
              "length_l1": 4
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 5,
              "dy": -6,
              "length_l1": 11
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 5,
              "dy": -5,
              "length_l1": 10
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 8,
              "dy": -2,
              "length_l1": 10
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 6,
              "dy": -2,
              "length_l1": 8
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 8,
              "dy": -5,
              "length_l1": 13
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 5,
              "dy": 1,
              "length_l1": 6
            }
          ],
          "view_cone_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 1,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 1,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 1,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -2,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -2,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -2,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 1,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 1,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 1,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 1,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 1,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 1,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 4,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 4,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 4,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 2,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 2,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 2,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 4,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 4,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 4,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 1,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 1,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 1,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -4,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -4,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -4,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 0,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 0,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 0,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 0,
              "dy": -5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 0,
              "dy": -5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 0,
              "dy": -5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": -5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": -5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": -5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                7,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": 1,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": 1,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": 1,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 4,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 4,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 4,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 4,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 4,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 4,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 7,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 7,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 7,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 5,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 5,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 5,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 7,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 7,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 7,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 4,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 4,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 4,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -1,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -1,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                4,
                1
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -1,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 3,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 3,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 3,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -1,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -1,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -1,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 3,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 3,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 3,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 3,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 3,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 3,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 6,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 6,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 6,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 6,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 6,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 6,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 3,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 3,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 3,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -2,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -2,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                5,
                2
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -2,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 0,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 0,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 0,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 0,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 0,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 0,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 7,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 7,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 7,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                1,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 0,
              "dy": 5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 0,
              "dy": 5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 0,
              "dy": 5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 0,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 0,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 0,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 11,
              "camera_cell": [
                2,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": 5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": -3,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": -3,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": -3,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -7,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -7,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -7,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -6,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -6,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -6,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": -3,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": -3,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": -3,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": -2,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": -2,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": -2,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 0,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 0,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 0,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -3,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -3,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -3,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 12,
              "camera_cell": [
                5,
                8
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -2,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -2,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -2,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": -1,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": -1,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": -1,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -5,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -5,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -5,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -1,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -1,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -1,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": -1,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": -1,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": -1,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 2,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 2,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 2,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 2,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 2,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 2,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -1,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -1,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -1,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -6,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -6,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 15,
              "camera_cell": [
                5,
                6
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -6,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": -3,
              "dy": 5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": -3,
              "dy": 5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": -3,
              "dy": 5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -7,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -7,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -7,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -6,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -6,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -6,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": -3,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 0,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 0,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 0,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": -2,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": -2,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": -2,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -3,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -3,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -3,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": 5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": 5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 16,
              "camera_cell": [
                2,
                8
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -8,
              "dy": 5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -1,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 0,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 0,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 0,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": -4,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": -3,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 0,
              "dy": -7,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 0,
              "dy": -7,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 0,
              "dy": -7,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 0,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 0,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 0,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 3,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 1,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 3,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 17,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 18,
              "look_at_cell": [
                7,
                0
              ],
              "dx": -5,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 4,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 4,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 4,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 5,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 5,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                7,
                5
              ],
              "dx": 5,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": 1,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": 1,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                4,
                1
              ],
              "dx": 1,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": 2,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": 2,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                5,
                2
              ],
              "dx": 2,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 5,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 5,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                1,
                5
              ],
              "dx": 5,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 5,
              "dy": -5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 5,
              "dy": -5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 11,
              "look_at_cell": [
                2,
                5
              ],
              "dx": 5,
              "dy": -5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 8,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 8,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 12,
              "look_at_cell": [
                5,
                8
              ],
              "dx": 8,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 6,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 6,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 15,
              "look_at_cell": [
                5,
                6
              ],
              "dx": 6,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 8,
              "dy": -5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 8,
              "dy": -5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 16,
              "look_at_cell": [
                2,
                8
              ],
              "dx": 8,
              "dy": -5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 5,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 5,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 18,
              "camera_cell": [
                7,
                0
              ],
              "look_at_unit": 17,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 5,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            }
          ],
          "visible_units_candidates": {
            "1": [
              2,
              6,
              7,
              9,
              11,
              12,
              15,
              16,
              17,
              18
            ],
            "2": [
              1,
              6,
              7,
              9,
              11,
              12,
              15,
              16,
              17,
              18
            ],
            "6": [
              1,
              2,
              7,
              9,
              11,
              12,
              15,
              16,
              17,
              18
            ],
            "7": [
              1,
              2,
              6,
              9,
              11,
              12,
              15,
              16,
              17,
              18
            ],
            "9": [
              1,
              2,
              6,
              7,
              11,
              12,
              15,
              16,
              17,
              18
            ],
            "11": [
              1,
              2,
              6,
              7,
              9,
              12,
              15,
              16,
              17,
              18
            ],
            "12": [
              1,
              2,
              6,
              7,
              9,
              11,
              15,
              16,
              17,
              18
            ],
            "15": [
              1,
              2,
              6,
              7,
              9,
              11,
              12,
              16,
              17,
              18
            ],
            "16": [
              1,
              2,
              6,
              7,
              9,
              11,
              12,
              15,
              17,
              18
            ],
            "17": [
              1,
              2,
              6,
              7,
              9,
              11,
              12,
              15,
              16,
              18
            ],
            "18": [
              1,
              2,
              6,
              7,
              9,
              11,
              12,
              15,
              16,
              17
            ]
          },
          "visible_openings_candidates": {
            "1": [
              3,
              8,
              10,
              13
            ],
            "2": [
              3,
              8,
              10,
              13
            ],
            "6": [
              3,
              8,
              10,
              13
            ],
            "7": [
              3,
              8,
              10,
              13
            ],
            "9": [
              3,
              8,
              10,
              13
            ],
            "11": [
              3,
              8,
              10,
              13
            ],
            "12": [
              3,
              8,
              10,
              13
            ],
            "15": [
              3,
              8,
              10,
              13
            ],
            "16": [
              3,
              8,
              10,
              13
            ],
            "17": [
              3,
              8,
              10,
              13
            ],
            "18": [
              3,
              8,
              10,
              13
            ]
          },
          "wall_door_invalidation_diagnostics": [
            "readback does not encode wall segment polylines; wall/door line-of-sight invalidation cannot be performed at this layer.",
            "opening-to-unit adjacency cannot be derived from cell positions alone; consumer must treat visible_units_candidates and visible_openings_candidates as supersets, not committed sets."
          ],
          "cell_collision_diagnostics": [
            "observed_marker #11 shares 10x10 cell (2,5) with marker #10 (W20E6-A: surfaced as diagnostic, not a hard failure)",
            "observed_marker #14 shares 10x10 cell (5,8) with marker #12 (W20E6-A: surfaced as diagnostic, not a hard failure)",
            "observed_marker #17 shares 10x10 cell (8,5) with marker #3 (W20E6-A: surfaced as diagnostic, not a hard failure)"
          ],
          "diagnostics": [
            "observed_marker #11 shares 10x10 cell (2,5) with marker #10 (W20E6-A: surfaced as diagnostic, not a hard failure)",
            "observed_marker #14 shares 10x10 cell (5,8) with marker #12 (W20E6-A: surfaced as diagnostic, not a hard failure)",
            "observed_marker #17 shares 10x10 cell (8,5) with marker #3 (W20E6-A: surfaced as diagnostic, not a hard failure)"
          ]
        },
        "review_html_relative_path": "floor_plan_geometry_readback/review_html/fp_house_courtyard.html",
        "real_vlm_call": true,
        "real_vlm_call_count": 1,
        "input_hash": "7ec42ccfc8bbb9c7"
      },
      "fp_sarangchae_room": {
        "fp_id": "fp_sarangchae_room",
        "readback_status": "ok",
        "readback": {
          "status": "ok",
          "fp_id": "fp_sarangchae_room",
          "grid_size": [
            10,
            10
          ],
          "observed_markers": [
            {
              "number": 1,
              "row": 0,
              "col": 2,
              "kind": "base_structural_unit"
            },
            {
              "number": 2,
              "row": 1,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 3,
              "row": 3,
              "col": 5,
              "kind": "base_opening"
            },
            {
              "number": 4,
              "row": 4,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 5,
              "row": 4,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 6,
              "row": 6,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 7,
              "row": 8,
              "col": 7,
              "kind": "base_structural_unit"
            },
            {
              "number": 8,
              "row": 7,
              "col": 7,
              "kind": "base_opening"
            },
            {
              "number": 9,
              "row": 4,
              "col": 8,
              "kind": "base_structural_unit"
            }
          ],
          "missing_markers": [],
          "extra_markers": [],
          "confidence": 0.95,
          "diagnostics": [
            "observed_markers[4] cell (4,4) shares a 10x10 cell with marker #4 (W20E6-A: surfaced as diagnostic, not a hard blocker -- distinct marker numbers may genuinely occupy the same coarse cell)"
          ],
          "cell_collision_diagnostics": [
            "observed_markers[4] cell (4,4) shares a 10x10 cell with marker #4 (W20E6-A: surfaced as diagnostic, not a hard blocker -- distinct marker numbers may genuinely occupy the same coarse cell)"
          ],
          "provider_name": "litellm_gpt55_vision_v1"
        },
        "geometry": {
          "fp_id": "fp_sarangchae_room",
          "grid_size": [
            10,
            10
          ],
          "readback_status": "ok",
          "marker_cells": {
            "1": [
              0,
              2
            ],
            "2": [
              1,
              4
            ],
            "3": [
              3,
              5
            ],
            "4": [
              4,
              4
            ],
            "5": [
              4,
              4
            ],
            "6": [
              6,
              4
            ],
            "7": [
              8,
              7
            ],
            "8": [
              7,
              7
            ],
            "9": [
              4,
              8
            ]
          },
          "unit_marker_cells": {
            "1": [
              0,
              2
            ],
            "2": [
              1,
              4
            ],
            "4": [
              4,
              4
            ],
            "5": [
              4,
              4
            ],
            "6": [
              6,
              4
            ],
            "7": [
              8,
              7
            ],
            "9": [
              4,
              8
            ]
          },
          "opening_marker_cells": {
            "3": [
              3,
              5
            ],
            "8": [
              7,
              7
            ]
          },
          "fixture_marker_cells": {},
          "furniture_marker_cells": {},
          "camera_cell_candidates_per_unit": {
            "1": [
              [
                0,
                2
              ]
            ],
            "2": [
              [
                1,
                4
              ]
            ],
            "4": [
              [
                4,
                4
              ]
            ],
            "5": [
              [
                4,
                4
              ]
            ],
            "6": [
              [
                6,
                4
              ]
            ],
            "7": [
              [
                8,
                7
              ]
            ],
            "9": [
              [
                4,
                8
              ]
            ]
          },
          "look_at_cell_candidates_per_unit": {
            "1": [
              [
                3,
                5
              ],
              [
                7,
                7
              ]
            ],
            "2": [
              [
                3,
                5
              ],
              [
                7,
                7
              ]
            ],
            "4": [
              [
                3,
                5
              ],
              [
                7,
                7
              ]
            ],
            "5": [
              [
                3,
                5
              ],
              [
                7,
                7
              ]
            ],
            "6": [
              [
                3,
                5
              ],
              [
                7,
                7
              ]
            ],
            "7": [
              [
                3,
                5
              ],
              [
                7,
                7
              ]
            ],
            "9": [
              [
                3,
                5
              ],
              [
                7,
                7
              ]
            ]
          },
          "direction_vector_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 2,
              "dy": 1,
              "length_l1": 3
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": 4,
              "length_l1": 6
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": 4,
              "length_l1": 6
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 2,
              "dy": 6,
              "length_l1": 8
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 5,
              "dy": 8,
              "length_l1": 13
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 6,
              "dy": 4,
              "length_l1": 10
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -1,
              "length_l1": 3
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 3,
              "length_l1": 3
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 3,
              "length_l1": 3
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 0,
              "dy": 5,
              "length_l1": 5
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 7,
              "length_l1": 10
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": 3,
              "length_l1": 7
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -4,
              "length_l1": 6
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -3,
              "length_l1": 3
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 0,
              "length_l1": 0
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 0,
              "dy": 2,
              "length_l1": 2
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 4,
              "length_l1": 7
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": 0,
              "length_l1": 4
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -4,
              "length_l1": 6
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -3,
              "length_l1": 3
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 0,
              "length_l1": 0
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 0,
              "dy": 2,
              "length_l1": 2
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 4,
              "length_l1": 7
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": 0,
              "length_l1": 4
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -6,
              "length_l1": 8
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -5,
              "length_l1": 5
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -2,
              "length_l1": 2
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -2,
              "length_l1": 2
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 2,
              "length_l1": 5
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": -2,
              "length_l1": 6
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -5,
              "dy": -8,
              "length_l1": 13
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -3,
              "dy": -7,
              "length_l1": 10
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -3,
              "dy": -4,
              "length_l1": 7
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -3,
              "dy": -4,
              "length_l1": 7
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": -3,
              "dy": -2,
              "length_l1": 5
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 1,
              "dy": -4,
              "length_l1": 5
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -6,
              "dy": -4,
              "length_l1": 10
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -4,
              "dy": -3,
              "length_l1": 7
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 0,
              "length_l1": 4
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 0,
              "length_l1": 4
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": -4,
              "dy": 2,
              "length_l1": 6
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": -1,
              "dy": 4,
              "length_l1": 5
            }
          ],
          "view_cone_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 2,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 2,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 2,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 2,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 2,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 2,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 2,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 5,
              "dy": 8,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 5,
              "dy": 8,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 5,
              "dy": 8,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 6,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 6,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                0,
                2
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 6,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 0,
              "dy": 5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 0,
              "dy": 5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 0,
              "dy": 5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 7,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 7,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 7,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 0,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 0,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 0,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 0,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 0,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": 0,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -2,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": 0,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": 3,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                6,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 4,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -5,
              "dy": -8,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -5,
              "dy": -8,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -5,
              "dy": -8,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -3,
              "dy": -7,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -3,
              "dy": -7,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -3,
              "dy": -7,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": -3,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": -3,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": -3,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 1,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 1,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                8,
                7
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 1,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -6,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -6,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                0,
                2
              ],
              "dx": -6,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                4
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": -4,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": -4,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                6,
                4
              ],
              "dx": -4,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": -1,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": -1,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                8,
                7
              ],
              "dx": -1,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            }
          ],
          "visible_units_candidates": {
            "1": [
              2,
              4,
              5,
              6,
              7,
              9
            ],
            "2": [
              1,
              4,
              5,
              6,
              7,
              9
            ],
            "4": [
              1,
              2,
              5,
              6,
              7,
              9
            ],
            "5": [
              1,
              2,
              4,
              6,
              7,
              9
            ],
            "6": [
              1,
              2,
              4,
              5,
              7,
              9
            ],
            "7": [
              1,
              2,
              4,
              5,
              6,
              9
            ],
            "9": [
              1,
              2,
              4,
              5,
              6,
              7
            ]
          },
          "visible_openings_candidates": {
            "1": [
              3,
              8
            ],
            "2": [
              3,
              8
            ],
            "4": [
              3,
              8
            ],
            "5": [
              3,
              8
            ],
            "6": [
              3,
              8
            ],
            "7": [
              3,
              8
            ],
            "9": [
              3,
              8
            ]
          },
          "wall_door_invalidation_diagnostics": [
            "readback does not encode wall segment polylines; wall/door line-of-sight invalidation cannot be performed at this layer.",
            "opening-to-unit adjacency cannot be derived from cell positions alone; consumer must treat visible_units_candidates and visible_openings_candidates as supersets, not committed sets."
          ],
          "cell_collision_diagnostics": [
            "observed_marker #5 shares 10x10 cell (4,4) with marker #4 (W20E6-A: surfaced as diagnostic, not a hard failure)"
          ],
          "diagnostics": [
            "observed_marker #5 shares 10x10 cell (4,4) with marker #4 (W20E6-A: surfaced as diagnostic, not a hard failure)"
          ]
        },
        "review_html_relative_path": "floor_plan_geometry_readback/review_html/fp_sarangchae_room.html",
        "real_vlm_call": true,
        "real_vlm_call_count": 1,
        "input_hash": "fed96ab87bfce56f"
      },
      "fp_police_cell": {
        "fp_id": "fp_police_cell",
        "readback_status": "ok",
        "readback": {
          "status": "ok",
          "fp_id": "fp_police_cell",
          "grid_size": [
            10,
            10
          ],
          "observed_markers": [
            {
              "number": 1,
              "row": 3,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 2,
              "row": 1,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 3,
              "row": 3,
              "col": 1,
              "kind": "base_structural_unit"
            },
            {
              "number": 4,
              "row": 3,
              "col": 8,
              "kind": "base_structural_unit"
            },
            {
              "number": 5,
              "row": 1,
              "col": 3,
              "kind": "base_structural_unit"
            },
            {
              "number": 6,
              "row": 1,
              "col": 7,
              "kind": "base_structural_unit"
            },
            {
              "number": 7,
              "row": 6,
              "col": 3,
              "kind": "base_opening"
            },
            {
              "number": 8,
              "row": 6,
              "col": 6,
              "kind": "base_opening"
            },
            {
              "number": 9,
              "row": 7,
              "col": 4,
              "kind": "base_structural_unit"
            }
          ],
          "missing_markers": [],
          "extra_markers": [],
          "confidence": 0.99,
          "diagnostics": [],
          "cell_collision_diagnostics": [],
          "provider_name": "litellm_gpt55_vision_v1"
        },
        "geometry": {
          "fp_id": "fp_police_cell",
          "grid_size": [
            10,
            10
          ],
          "readback_status": "ok",
          "marker_cells": {
            "1": [
              3,
              4
            ],
            "2": [
              1,
              4
            ],
            "3": [
              3,
              1
            ],
            "4": [
              3,
              8
            ],
            "5": [
              1,
              3
            ],
            "6": [
              1,
              7
            ],
            "7": [
              6,
              3
            ],
            "8": [
              6,
              6
            ],
            "9": [
              7,
              4
            ]
          },
          "unit_marker_cells": {
            "1": [
              3,
              4
            ],
            "2": [
              1,
              4
            ],
            "3": [
              3,
              1
            ],
            "4": [
              3,
              8
            ],
            "5": [
              1,
              3
            ],
            "6": [
              1,
              7
            ],
            "9": [
              7,
              4
            ]
          },
          "opening_marker_cells": {
            "7": [
              6,
              3
            ],
            "8": [
              6,
              6
            ]
          },
          "fixture_marker_cells": {},
          "furniture_marker_cells": {},
          "camera_cell_candidates_per_unit": {
            "1": [
              [
                3,
                4
              ]
            ],
            "2": [
              [
                1,
                4
              ]
            ],
            "3": [
              [
                3,
                1
              ]
            ],
            "4": [
              [
                3,
                8
              ]
            ],
            "5": [
              [
                1,
                3
              ]
            ],
            "6": [
              [
                1,
                7
              ]
            ],
            "9": [
              [
                7,
                4
              ]
            ]
          },
          "look_at_cell_candidates_per_unit": {
            "1": [
              [
                6,
                3
              ],
              [
                6,
                6
              ]
            ],
            "2": [
              [
                6,
                3
              ],
              [
                6,
                6
              ]
            ],
            "3": [
              [
                6,
                3
              ],
              [
                6,
                6
              ]
            ],
            "4": [
              [
                6,
                3
              ],
              [
                6,
                6
              ]
            ],
            "5": [
              [
                6,
                3
              ],
              [
                6,
                6
              ]
            ],
            "6": [
              [
                6,
                3
              ],
              [
                6,
                6
              ]
            ],
            "9": [
              [
                6,
                3
              ],
              [
                6,
                6
              ]
            ]
          },
          "direction_vector_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -2,
              "length_l1": 2
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -3,
              "dy": 0,
              "length_l1": 3
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": 0,
              "length_l1": 4
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -1,
              "dy": -2,
              "length_l1": 3
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -2,
              "length_l1": 5
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": 4,
              "length_l1": 4
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 0,
              "dy": 2,
              "length_l1": 2
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -3,
              "dy": 2,
              "length_l1": 5
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": 2,
              "length_l1": 6
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -1,
              "dy": 0,
              "length_l1": 1
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": 0,
              "length_l1": 3
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": 6,
              "length_l1": 6
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 3,
              "dy": 0,
              "length_l1": 3
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 3,
              "dy": -2,
              "length_l1": 5
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 7,
              "dy": 0,
              "length_l1": 7
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": 2,
              "dy": -2,
              "length_l1": 4
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 6,
              "dy": -2,
              "length_l1": 8
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 3,
              "dy": 4,
              "length_l1": 7
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": -4,
              "dy": 0,
              "length_l1": 4
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -4,
              "dy": -2,
              "length_l1": 6
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -7,
              "dy": 0,
              "length_l1": 7
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -5,
              "dy": -2,
              "length_l1": 7
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": -1,
              "dy": -2,
              "length_l1": 3
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -4,
              "dy": 4,
              "length_l1": 8
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 1,
              "dy": 2,
              "length_l1": 3
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 1,
              "dy": 0,
              "length_l1": 1
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -2,
              "dy": 2,
              "length_l1": 4
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 5,
              "dy": 2,
              "length_l1": 7
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 4,
              "dy": 0,
              "length_l1": 4
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 1,
              "dy": 6,
              "length_l1": 7
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": -3,
              "dy": 2,
              "length_l1": 5
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -3,
              "dy": 0,
              "length_l1": 3
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -6,
              "dy": 2,
              "length_l1": 8
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 1,
              "dy": 2,
              "length_l1": 3
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -4,
              "dy": 0,
              "length_l1": 4
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -3,
              "dy": 6,
              "length_l1": 9
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 0,
              "dy": -4,
              "length_l1": 4
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -6,
              "length_l1": 6
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -3,
              "dy": -4,
              "length_l1": 7
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -4,
              "length_l1": 8
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -1,
              "dy": -6,
              "length_l1": 7
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -6,
              "length_l1": 9
            }
          ],
          "view_cone_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -1,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -1,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -1,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                3,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 0,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 0,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 0,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -3,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -3,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -3,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -1,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -1,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -1,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 0,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 3,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 3,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 3,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 7,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 7,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 7,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": 2,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": 2,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": 2,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 6,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 6,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 6,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                3,
                1
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -4,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -4,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -4,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -7,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -7,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -7,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -5,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -5,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -5,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": -1,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": -1,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": -1,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -4,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -4,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                3,
                8
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -4,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 1,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 1,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 1,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 1,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 1,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 1,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -2,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -2,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -2,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 5,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 5,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 5,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 4,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 1,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 1,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                1,
                3
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": 1,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": -3,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": -3,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": -3,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -6,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -6,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -6,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 1,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 1,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 1,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -4,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -3,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -3,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                1,
                7
              ],
              "look_at_unit": 9,
              "look_at_cell": [
                7,
                4
              ],
              "dx": -3,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                3,
                4
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 0,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                3,
                1
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                3,
                8
              ],
              "dx": 4,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -1,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -1,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                1,
                3
              ],
              "dx": -1,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 9,
              "camera_cell": [
                7,
                4
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                1,
                7
              ],
              "dx": 3,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            }
          ],
          "visible_units_candidates": {
            "1": [
              2,
              3,
              4,
              5,
              6,
              9
            ],
            "2": [
              1,
              3,
              4,
              5,
              6,
              9
            ],
            "3": [
              1,
              2,
              4,
              5,
              6,
              9
            ],
            "4": [
              1,
              2,
              3,
              5,
              6,
              9
            ],
            "5": [
              1,
              2,
              3,
              4,
              6,
              9
            ],
            "6": [
              1,
              2,
              3,
              4,
              5,
              9
            ],
            "9": [
              1,
              2,
              3,
              4,
              5,
              6
            ]
          },
          "visible_openings_candidates": {
            "1": [
              7,
              8
            ],
            "2": [
              7,
              8
            ],
            "3": [
              7,
              8
            ],
            "4": [
              7,
              8
            ],
            "5": [
              7,
              8
            ],
            "6": [
              7,
              8
            ],
            "9": [
              7,
              8
            ]
          },
          "wall_door_invalidation_diagnostics": [
            "readback does not encode wall segment polylines; wall/door line-of-sight invalidation cannot be performed at this layer.",
            "opening-to-unit adjacency cannot be derived from cell positions alone; consumer must treat visible_units_candidates and visible_openings_candidates as supersets, not committed sets."
          ],
          "cell_collision_diagnostics": [],
          "diagnostics": []
        },
        "review_html_relative_path": "floor_plan_geometry_readback/review_html/fp_police_cell.html",
        "real_vlm_call": true,
        "real_vlm_call_count": 1,
        "input_hash": "72bd98d046988d96"
      },
      "fp_tomiishi_office": {
        "fp_id": "fp_tomiishi_office",
        "readback_status": "ok",
        "readback": {
          "status": "ok",
          "fp_id": "fp_tomiishi_office",
          "grid_size": [
            10,
            10
          ],
          "observed_markers": [
            {
              "number": 1,
              "row": 1,
              "col": 1,
              "kind": "base_structural_unit"
            },
            {
              "number": 2,
              "row": 9,
              "col": 2,
              "kind": "base_structural_unit"
            },
            {
              "number": 3,
              "row": 4,
              "col": 5,
              "kind": "base_structural_unit"
            },
            {
              "number": 4,
              "row": 4,
              "col": 8,
              "kind": "base_structural_unit"
            },
            {
              "number": 5,
              "row": 3,
              "col": 5,
              "kind": "base_persistent_furniture"
            },
            {
              "number": 6,
              "row": 2,
              "col": 5,
              "kind": "base_persistent_furniture"
            },
            {
              "number": 7,
              "row": 3,
              "col": 2,
              "kind": "base_persistent_furniture"
            },
            {
              "number": 8,
              "row": 8,
              "col": 2,
              "kind": "base_opening"
            },
            {
              "number": 9,
              "row": 1,
              "col": 6,
              "kind": "base_opening"
            }
          ],
          "missing_markers": [],
          "extra_markers": [],
          "confidence": 0.95,
          "diagnostics": [
            "Detected all 9 markers from the inventory without issues."
          ],
          "cell_collision_diagnostics": [],
          "provider_name": "litellm_gpt55_vision_v1"
        },
        "geometry": {
          "fp_id": "fp_tomiishi_office",
          "grid_size": [
            10,
            10
          ],
          "readback_status": "ok",
          "marker_cells": {
            "1": [
              1,
              1
            ],
            "2": [
              9,
              2
            ],
            "3": [
              4,
              5
            ],
            "4": [
              4,
              8
            ],
            "5": [
              3,
              5
            ],
            "6": [
              2,
              5
            ],
            "7": [
              3,
              2
            ],
            "8": [
              8,
              2
            ],
            "9": [
              1,
              6
            ]
          },
          "unit_marker_cells": {
            "1": [
              1,
              1
            ],
            "2": [
              9,
              2
            ],
            "3": [
              4,
              5
            ],
            "4": [
              4,
              8
            ]
          },
          "opening_marker_cells": {
            "8": [
              8,
              2
            ],
            "9": [
              1,
              6
            ]
          },
          "fixture_marker_cells": {},
          "furniture_marker_cells": {
            "5": [
              3,
              5
            ],
            "6": [
              2,
              5
            ],
            "7": [
              3,
              2
            ]
          },
          "camera_cell_candidates_per_unit": {
            "1": [
              [
                1,
                1
              ]
            ],
            "2": [
              [
                9,
                2
              ]
            ],
            "3": [
              [
                4,
                5
              ]
            ],
            "4": [
              [
                4,
                8
              ]
            ]
          },
          "look_at_cell_candidates_per_unit": {
            "1": [
              [
                1,
                6
              ],
              [
                2,
                5
              ],
              [
                3,
                2
              ],
              [
                3,
                5
              ],
              [
                8,
                2
              ]
            ],
            "2": [
              [
                1,
                6
              ],
              [
                2,
                5
              ],
              [
                3,
                2
              ],
              [
                3,
                5
              ],
              [
                8,
                2
              ]
            ],
            "3": [
              [
                1,
                6
              ],
              [
                2,
                5
              ],
              [
                3,
                2
              ],
              [
                3,
                5
              ],
              [
                8,
                2
              ]
            ],
            "4": [
              [
                1,
                6
              ],
              [
                2,
                5
              ],
              [
                3,
                2
              ],
              [
                3,
                5
              ],
              [
                8,
                2
              ]
            ]
          },
          "direction_vector_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                9,
                2
              ],
              "dx": 1,
              "dy": 8,
              "length_l1": 9
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 4,
              "dy": 3,
              "length_l1": 7
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 7,
              "dy": 3,
              "length_l1": 10
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                9,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -1,
              "dy": -8,
              "length_l1": 9
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                9,
                2
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 3,
              "dy": -5,
              "length_l1": 8
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                9,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 6,
              "dy": -5,
              "length_l1": 11
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -4,
              "dy": -3,
              "length_l1": 7
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                9,
                2
              ],
              "dx": -3,
              "dy": 5,
              "length_l1": 8
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 3,
              "dy": 0,
              "length_l1": 3
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -7,
              "dy": -3,
              "length_l1": 10
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                9,
                2
              ],
              "dx": -6,
              "dy": 5,
              "length_l1": 11
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                4,
                5
              ],
              "dx": -3,
              "dy": 0,
              "length_l1": 3
            }
          ],
          "view_cone_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                9,
                2
              ],
              "dx": 1,
              "dy": 8,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                9,
                2
              ],
              "dx": 1,
              "dy": 8,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                9,
                2
              ],
              "dx": 1,
              "dy": 8,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 7,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 7,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 7,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                9,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -1,
              "dy": -8,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                9,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -1,
              "dy": -8,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                9,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -1,
              "dy": -8,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                9,
                2
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 3,
              "dy": -5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                9,
                2
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 3,
              "dy": -5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                9,
                2
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 3,
              "dy": -5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                9,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 6,
              "dy": -5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                9,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 6,
              "dy": -5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                9,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 6,
              "dy": -5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                9,
                2
              ],
              "dx": -3,
              "dy": 5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                9,
                2
              ],
              "dx": -3,
              "dy": 5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                9,
                2
              ],
              "dx": -3,
              "dy": 5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                8
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -7,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -7,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -7,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                9,
                2
              ],
              "dx": -6,
              "dy": 5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                9,
                2
              ],
              "dx": -6,
              "dy": 5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                9,
                2
              ],
              "dx": -6,
              "dy": 5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                4,
                5
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                4,
                5
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                8
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                4,
                5
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            }
          ],
          "visible_units_candidates": {
            "1": [
              2,
              3,
              4
            ],
            "2": [
              1,
              3,
              4
            ],
            "3": [
              1,
              2,
              4
            ],
            "4": [
              1,
              2,
              3
            ]
          },
          "visible_openings_candidates": {
            "1": [
              8,
              9
            ],
            "2": [
              8,
              9
            ],
            "3": [
              8,
              9
            ],
            "4": [
              8,
              9
            ]
          },
          "wall_door_invalidation_diagnostics": [
            "readback does not encode wall segment polylines; wall/door line-of-sight invalidation cannot be performed at this layer.",
            "opening-to-unit adjacency cannot be derived from cell positions alone; consumer must treat visible_units_candidates and visible_openings_candidates as supersets, not committed sets."
          ],
          "cell_collision_diagnostics": [],
          "diagnostics": []
        },
        "review_html_relative_path": "floor_plan_geometry_readback/review_html/fp_tomiishi_office.html",
        "real_vlm_call": true,
        "real_vlm_call_count": 1,
        "input_hash": "7b5f5f4e7bb1e712"
      },
      "fp_isolated_barn": {
        "fp_id": "fp_isolated_barn",
        "readback_status": "ok",
        "readback": {
          "status": "ok",
          "fp_id": "fp_isolated_barn",
          "grid_size": [
            10,
            10
          ],
          "observed_markers": [
            {
              "number": 1,
              "row": 1,
              "col": 1,
              "kind": "base_structural_unit"
            },
            {
              "number": 2,
              "row": 2,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 3,
              "row": 6,
              "col": 7,
              "kind": "base_structural_unit"
            },
            {
              "number": 4,
              "row": 7,
              "col": 1,
              "kind": "base_structural_unit"
            },
            {
              "number": 5,
              "row": 7,
              "col": 2,
              "kind": "base_opening"
            }
          ],
          "missing_markers": [],
          "extra_markers": [],
          "confidence": 1.0,
          "diagnostics": [],
          "cell_collision_diagnostics": [],
          "provider_name": "litellm_gpt55_vision_v1"
        },
        "geometry": {
          "fp_id": "fp_isolated_barn",
          "grid_size": [
            10,
            10
          ],
          "readback_status": "ok",
          "marker_cells": {
            "1": [
              1,
              1
            ],
            "2": [
              2,
              4
            ],
            "3": [
              6,
              7
            ],
            "4": [
              7,
              1
            ],
            "5": [
              7,
              2
            ]
          },
          "unit_marker_cells": {
            "1": [
              1,
              1
            ],
            "2": [
              2,
              4
            ],
            "3": [
              6,
              7
            ],
            "4": [
              7,
              1
            ]
          },
          "opening_marker_cells": {
            "5": [
              7,
              2
            ]
          },
          "fixture_marker_cells": {},
          "furniture_marker_cells": {},
          "camera_cell_candidates_per_unit": {
            "1": [
              [
                1,
                1
              ]
            ],
            "2": [
              [
                2,
                4
              ]
            ],
            "3": [
              [
                6,
                7
              ]
            ],
            "4": [
              [
                7,
                1
              ]
            ]
          },
          "look_at_cell_candidates_per_unit": {
            "1": [
              [
                7,
                2
              ]
            ],
            "2": [
              [
                7,
                2
              ]
            ],
            "3": [
              [
                7,
                2
              ]
            ],
            "4": [
              [
                7,
                2
              ]
            ]
          },
          "direction_vector_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                2,
                4
              ],
              "dx": 3,
              "dy": 1,
              "length_l1": 4
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 6,
              "dy": 5,
              "length_l1": 11
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                7,
                1
              ],
              "dx": 0,
              "dy": 6,
              "length_l1": 6
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                2,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -3,
              "dy": -1,
              "length_l1": 4
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                2,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 3,
              "dy": 4,
              "length_l1": 7
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                2,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                7,
                1
              ],
              "dx": -3,
              "dy": 5,
              "length_l1": 8
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -6,
              "dy": -5,
              "length_l1": 11
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                2,
                4
              ],
              "dx": -3,
              "dy": -4,
              "length_l1": 7
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                7,
                1
              ],
              "dx": -6,
              "dy": 1,
              "length_l1": 7
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                7,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": 0,
              "dy": -6,
              "length_l1": 6
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                7,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                2,
                4
              ],
              "dx": 3,
              "dy": -5,
              "length_l1": 8
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                7,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 6,
              "dy": -1,
              "length_l1": 7
            }
          ],
          "view_cone_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                2,
                4
              ],
              "dx": 3,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                2,
                4
              ],
              "dx": 3,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                2,
                4
              ],
              "dx": 3,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 6,
              "dy": 5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 6,
              "dy": 5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 6,
              "dy": 5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                7,
                1
              ],
              "dx": 0,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                7,
                1
              ],
              "dx": 0,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                7,
                1
              ],
              "dx": 0,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                2,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -3,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                2,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -3,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                2,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -3,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                2,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                2,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                2,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                2,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                7,
                1
              ],
              "dx": -3,
              "dy": 5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                2,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                7,
                1
              ],
              "dx": -3,
              "dy": 5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                2,
                4
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                7,
                1
              ],
              "dx": -3,
              "dy": 5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -6,
              "dy": -5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -6,
              "dy": -5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -6,
              "dy": -5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                2,
                4
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                2,
                4
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                2,
                4
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                7,
                1
              ],
              "dx": -6,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                7,
                1
              ],
              "dx": -6,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                7,
                1
              ],
              "dx": -6,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                7,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": 0,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                7,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": 0,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                7,
                1
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": 0,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                7,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                2,
                4
              ],
              "dx": 3,
              "dy": -5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                7,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                2,
                4
              ],
              "dx": 3,
              "dy": -5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                7,
                1
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                2,
                4
              ],
              "dx": 3,
              "dy": -5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                7,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 6,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                7,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 6,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                7,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 6,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            }
          ],
          "visible_units_candidates": {
            "1": [
              2,
              3,
              4
            ],
            "2": [
              1,
              3,
              4
            ],
            "3": [
              1,
              2,
              4
            ],
            "4": [
              1,
              2,
              3
            ]
          },
          "visible_openings_candidates": {
            "1": [
              5
            ],
            "2": [
              5
            ],
            "3": [
              5
            ],
            "4": [
              5
            ]
          },
          "wall_door_invalidation_diagnostics": [
            "readback does not encode wall segment polylines; wall/door line-of-sight invalidation cannot be performed at this layer.",
            "opening-to-unit adjacency cannot be derived from cell positions alone; consumer must treat visible_units_candidates and visible_openings_candidates as supersets, not committed sets."
          ],
          "cell_collision_diagnostics": [],
          "diagnostics": []
        },
        "review_html_relative_path": "floor_plan_geometry_readback/review_html/fp_isolated_barn.html",
        "real_vlm_call": true,
        "real_vlm_call_count": 1,
        "input_hash": "87e354a110018988"
      },
      "fp_l20_storehouse": {
        "fp_id": "fp_l20_storehouse",
        "readback_status": "ok",
        "readback": {
          "status": "ok",
          "fp_id": "fp_l20_storehouse",
          "grid_size": [
            10,
            10
          ],
          "observed_markers": [
            {
              "number": 1,
              "row": 1,
              "col": 1,
              "kind": "base_structural_unit"
            },
            {
              "number": 2,
              "row": 7,
              "col": 5,
              "kind": "base_opening"
            },
            {
              "number": 3,
              "row": 8,
              "col": 5,
              "kind": "base_structural_unit"
            },
            {
              "number": 4,
              "row": 4,
              "col": 5,
              "kind": "base_structural_unit"
            },
            {
              "number": 5,
              "row": 4,
              "col": 2,
              "kind": "base_structural_unit"
            },
            {
              "number": 6,
              "row": 2,
              "col": 7,
              "kind": "base_structural_unit"
            },
            {
              "number": 7,
              "row": 6,
              "col": 7,
              "kind": "base_structural_unit"
            }
          ],
          "missing_markers": [],
          "extra_markers": [],
          "confidence": 0.99,
          "diagnostics": [
            "Successfully located all markers in the image based on given dossier inventory constraints."
          ],
          "cell_collision_diagnostics": [],
          "provider_name": "litellm_gpt55_vision_v1"
        },
        "geometry": {
          "fp_id": "fp_l20_storehouse",
          "grid_size": [
            10,
            10
          ],
          "readback_status": "ok",
          "marker_cells": {
            "1": [
              1,
              1
            ],
            "2": [
              7,
              5
            ],
            "3": [
              8,
              5
            ],
            "4": [
              4,
              5
            ],
            "5": [
              4,
              2
            ],
            "6": [
              2,
              7
            ],
            "7": [
              6,
              7
            ]
          },
          "unit_marker_cells": {
            "1": [
              1,
              1
            ],
            "3": [
              8,
              5
            ],
            "4": [
              4,
              5
            ],
            "5": [
              4,
              2
            ],
            "6": [
              2,
              7
            ],
            "7": [
              6,
              7
            ]
          },
          "opening_marker_cells": {
            "2": [
              7,
              5
            ]
          },
          "fixture_marker_cells": {},
          "furniture_marker_cells": {},
          "camera_cell_candidates_per_unit": {
            "1": [
              [
                1,
                1
              ]
            ],
            "3": [
              [
                8,
                5
              ]
            ],
            "4": [
              [
                4,
                5
              ]
            ],
            "5": [
              [
                4,
                2
              ]
            ],
            "6": [
              [
                2,
                7
              ]
            ],
            "7": [
              [
                6,
                7
              ]
            ]
          },
          "look_at_cell_candidates_per_unit": {
            "1": [
              [
                7,
                5
              ]
            ],
            "3": [
              [
                7,
                5
              ]
            ],
            "4": [
              [
                7,
                5
              ]
            ],
            "5": [
              [
                7,
                5
              ]
            ],
            "6": [
              [
                7,
                5
              ]
            ],
            "7": [
              [
                7,
                5
              ]
            ]
          },
          "direction_vector_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 4,
              "dy": 7,
              "length_l1": 11
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 4,
              "dy": 3,
              "length_l1": 7
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": 1,
              "dy": 3,
              "length_l1": 4
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 6,
              "dy": 1,
              "length_l1": 7
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 6,
              "dy": 5,
              "length_l1": 11
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -4,
              "dy": -7,
              "length_l1": 11
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 0,
              "dy": -4,
              "length_l1": 4
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -3,
              "dy": -4,
              "length_l1": 7
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -6,
              "length_l1": 8
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 2,
              "dy": -2,
              "length_l1": 4
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -4,
              "dy": -3,
              "length_l1": 7
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 4,
              "length_l1": 4
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -3,
              "dy": 0,
              "length_l1": 3
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -2,
              "length_l1": 4
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 2,
              "dy": 2,
              "length_l1": 4
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -1,
              "dy": -3,
              "length_l1": 4
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 3,
              "dy": 4,
              "length_l1": 7
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 3,
              "dy": 0,
              "length_l1": 3
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 5,
              "dy": -2,
              "length_l1": 7
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 5,
              "dy": 2,
              "length_l1": 7
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -6,
              "dy": -1,
              "length_l1": 7
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -2,
              "dy": 6,
              "length_l1": 8
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": -2,
              "dy": 2,
              "length_l1": 4
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -5,
              "dy": 2,
              "length_l1": 7
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 0,
              "dy": 4,
              "length_l1": 4
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -6,
              "dy": -5,
              "length_l1": 11
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -2,
              "dy": 2,
              "length_l1": 4
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": -2,
              "dy": -2,
              "length_l1": 4
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -5,
              "dy": -2,
              "length_l1": 7
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 0,
              "dy": -4,
              "length_l1": 4
            }
          ],
          "view_cone_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 4,
              "dy": 7,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 4,
              "dy": 7,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 4,
              "dy": 7,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 4,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": 1,
              "dy": 3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": 1,
              "dy": 3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": 1,
              "dy": 3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 6,
              "dy": 1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 6,
              "dy": 1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 6,
              "dy": 1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 6,
              "dy": 5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 6,
              "dy": 5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                1,
                1
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 6,
              "dy": 5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -4,
              "dy": -7,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -4,
              "dy": -7,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -4,
              "dy": -7,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -3,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 2,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 2,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                8,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 2,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -4,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -3,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 2,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 2,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 2,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 4,
              "camera_cell": [
                4,
                5
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 2,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -1,
              "dy": -3,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -1,
              "dy": -3,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -1,
              "dy": -3,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": 3,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": 3,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 5,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 5,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 5,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 5,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 5,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 5,
              "camera_cell": [
                4,
                2
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 5,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -6,
              "dy": -1,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -6,
              "dy": -1,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -6,
              "dy": -1,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -2,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -2,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -2,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": -2,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": -2,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": -2,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -5,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -5,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -5,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 6,
              "camera_cell": [
                2,
                7
              ],
              "look_at_unit": 7,
              "look_at_cell": [
                6,
                7
              ],
              "dx": 0,
              "dy": 4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -6,
              "dy": -5,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -6,
              "dy": -5,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                1,
                1
              ],
              "dx": -6,
              "dy": -5,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -2,
              "dy": 2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -2,
              "dy": 2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                8,
                5
              ],
              "dx": -2,
              "dy": 2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": -2,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": -2,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 4,
              "look_at_cell": [
                4,
                5
              ],
              "dx": -2,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -5,
              "dy": -2,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -5,
              "dy": -2,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 5,
              "look_at_cell": [
                4,
                2
              ],
              "dx": -5,
              "dy": -2,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 7,
              "camera_cell": [
                6,
                7
              ],
              "look_at_unit": 6,
              "look_at_cell": [
                2,
                7
              ],
              "dx": 0,
              "dy": -4,
              "lens_enum": "telephoto",
              "fov_deg": 25
            }
          ],
          "visible_units_candidates": {
            "1": [
              3,
              4,
              5,
              6,
              7
            ],
            "3": [
              1,
              4,
              5,
              6,
              7
            ],
            "4": [
              1,
              3,
              5,
              6,
              7
            ],
            "5": [
              1,
              3,
              4,
              6,
              7
            ],
            "6": [
              1,
              3,
              4,
              5,
              7
            ],
            "7": [
              1,
              3,
              4,
              5,
              6
            ]
          },
          "visible_openings_candidates": {
            "1": [
              2
            ],
            "3": [
              2
            ],
            "4": [
              2
            ],
            "5": [
              2
            ],
            "6": [
              2
            ],
            "7": [
              2
            ]
          },
          "wall_door_invalidation_diagnostics": [
            "readback does not encode wall segment polylines; wall/door line-of-sight invalidation cannot be performed at this layer.",
            "opening-to-unit adjacency cannot be derived from cell positions alone; consumer must treat visible_units_candidates and visible_openings_candidates as supersets, not committed sets."
          ],
          "cell_collision_diagnostics": [],
          "diagnostics": []
        },
        "review_html_relative_path": "floor_plan_geometry_readback/review_html/fp_l20_storehouse.html",
        "real_vlm_call": true,
        "real_vlm_call_count": 1,
        "input_hash": "c20f26dcdd0b3881"
      },
      "fp_prison_interrogation_room": {
        "fp_id": "fp_prison_interrogation_room",
        "readback_status": "ok",
        "readback": {
          "status": "ok",
          "fp_id": "fp_prison_interrogation_room",
          "grid_size": [
            10,
            10
          ],
          "observed_markers": [
            {
              "number": 1,
              "row": 7,
              "col": 2,
              "kind": "base_structural_unit"
            },
            {
              "number": 2,
              "row": 1,
              "col": 4,
              "kind": "base_structural_unit"
            },
            {
              "number": 3,
              "row": 7,
              "col": 7,
              "kind": "base_structural_unit"
            },
            {
              "number": 4,
              "row": 5,
              "col": 4,
              "kind": "base_persistent_furniture"
            },
            {
              "number": 5,
              "row": 3,
              "col": 4,
              "kind": "base_persistent_furniture"
            },
            {
              "number": 6,
              "row": 6,
              "col": 4,
              "kind": "base_persistent_furniture"
            },
            {
              "number": 7,
              "row": 6,
              "col": 7,
              "kind": "base_opening"
            }
          ],
          "missing_markers": [],
          "extra_markers": [],
          "confidence": 0.95,
          "diagnostics": [
            "All dossier markers detected and located correctly."
          ],
          "cell_collision_diagnostics": [],
          "provider_name": "litellm_gpt55_vision_v1"
        },
        "geometry": {
          "fp_id": "fp_prison_interrogation_room",
          "grid_size": [
            10,
            10
          ],
          "readback_status": "ok",
          "marker_cells": {
            "1": [
              7,
              2
            ],
            "2": [
              1,
              4
            ],
            "3": [
              7,
              7
            ],
            "4": [
              5,
              4
            ],
            "5": [
              3,
              4
            ],
            "6": [
              6,
              4
            ],
            "7": [
              6,
              7
            ]
          },
          "unit_marker_cells": {
            "1": [
              7,
              2
            ],
            "2": [
              1,
              4
            ],
            "3": [
              7,
              7
            ]
          },
          "opening_marker_cells": {
            "7": [
              6,
              7
            ]
          },
          "fixture_marker_cells": {},
          "furniture_marker_cells": {
            "4": [
              5,
              4
            ],
            "5": [
              3,
              4
            ],
            "6": [
              6,
              4
            ]
          },
          "camera_cell_candidates_per_unit": {
            "1": [
              [
                7,
                2
              ]
            ],
            "2": [
              [
                1,
                4
              ]
            ],
            "3": [
              [
                7,
                7
              ]
            ]
          },
          "look_at_cell_candidates_per_unit": {
            "1": [
              [
                3,
                4
              ],
              [
                5,
                4
              ],
              [
                6,
                4
              ],
              [
                6,
                7
              ]
            ],
            "2": [
              [
                3,
                4
              ],
              [
                5,
                4
              ],
              [
                6,
                4
              ],
              [
                6,
                7
              ]
            ],
            "3": [
              [
                3,
                4
              ],
              [
                5,
                4
              ],
              [
                6,
                4
              ],
              [
                6,
                7
              ]
            ]
          },
          "direction_vector_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 2,
              "dy": -6,
              "length_l1": 8
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                2
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                7,
                7
              ],
              "dx": 5,
              "dy": 0,
              "length_l1": 5
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                2
              ],
              "dx": -2,
              "dy": 6,
              "length_l1": 8
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                7,
                7
              ],
              "dx": 3,
              "dy": 6,
              "length_l1": 9
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                7,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                2
              ],
              "dx": -5,
              "dy": 0,
              "length_l1": 5
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                7,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -3,
              "dy": -6,
              "length_l1": 9
            }
          ],
          "view_cone_records": [
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 2,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 2,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                2
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": 2,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                2
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                7,
                7
              ],
              "dx": 5,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                2
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                7,
                7
              ],
              "dx": 5,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 1,
              "camera_cell": [
                7,
                2
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                7,
                7
              ],
              "dx": 5,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                2
              ],
              "dx": -2,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                2
              ],
              "dx": -2,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                2
              ],
              "dx": -2,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                7,
                7
              ],
              "dx": 3,
              "dy": 6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                7,
                7
              ],
              "dx": 3,
              "dy": 6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 2,
              "camera_cell": [
                1,
                4
              ],
              "look_at_unit": 3,
              "look_at_cell": [
                7,
                7
              ],
              "dx": 3,
              "dy": 6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                7,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                2
              ],
              "dx": -5,
              "dy": 0,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                7,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                2
              ],
              "dx": -5,
              "dy": 0,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                7,
                7
              ],
              "look_at_unit": 1,
              "look_at_cell": [
                7,
                2
              ],
              "dx": -5,
              "dy": 0,
              "lens_enum": "telephoto",
              "fov_deg": 25
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                7,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -3,
              "dy": -6,
              "lens_enum": "wide",
              "fov_deg": 90
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                7,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -3,
              "dy": -6,
              "lens_enum": "normal",
              "fov_deg": 50
            },
            {
              "camera_unit": 3,
              "camera_cell": [
                7,
                7
              ],
              "look_at_unit": 2,
              "look_at_cell": [
                1,
                4
              ],
              "dx": -3,
              "dy": -6,
              "lens_enum": "telephoto",
              "fov_deg": 25
            }
          ],
          "visible_units_candidates": {
            "1": [
              2,
              3
            ],
            "2": [
              1,
              3
            ],
            "3": [
              1,
              2
            ]
          },
          "visible_openings_candidates": {
            "1": [
              7
            ],
            "2": [
              7
            ],
            "3": [
              7
            ]
          },
          "wall_door_invalidation_diagnostics": [
            "readback does not encode wall segment polylines; wall/door line-of-sight invalidation cannot be performed at this layer.",
            "opening-to-unit adjacency cannot be derived from cell positions alone; consumer must treat visible_units_candidates and visible_openings_candidates as supersets, not committed sets."
          ],
          "cell_collision_diagnostics": [],
          "diagnostics": []
        },
        "review_html_relative_path": "floor_plan_geometry_readback/review_html/fp_prison_interrogation_room.html",
        "real_vlm_call": true,
        "real_vlm_call_count": 1,
        "input_hash": "3bf901dff4d7d2fa"
      }
    },
    "real_vlm_call_count": 10,
    "image_api_call_count": 0,
    "llm_call_count": 0
  },
  "step_id": "floor_plan_geometry_readback",
  "run_id": "7f28c762-95b6-4363-a951-97420a8c960c",
  "resolved_model": "gpt",
  "updated_at": "2026-09-08T16:45:29.140753+00:00",
  "project_config_snapshot": {}
}