{
  "type": "object_distance",
  "question": "Estimate the 3D Euclidean distance between artwork (blue point) and table (red point) in meters. Calculate or judge based on the 3D center points of these objects. Answer with one number.",
  "answer": "2.39",
  "camera_name": "rand_057",
  "camera_position": [
    0.6059882288979521,
    2.670758969017888,
    -1.4347603525685786
  ],
  "camera_look_at": [
    0.18412497182598853,
    -2.0877020399316395,
    -1.5090741917793393
  ],
  "blue": {
    "circle_color": "blue",
    "label": "artwork",
    "id": "artwork_0",
    "centroid": [
      1.8485922813415527,
      -2.2352962493896484,
      0.885424792766571
    ],
    "distance_to_camera": 5.567468162984587,
    "width": 0.223388671875,
    "length": 0.6025879383087158,
    "height": 0.1580566167831421
  },
  "red": {
    "circle_color": "red",
    "label": "table",
    "id": "table_0",
    "centroid": [
      0.22999636828899384,
      -2.109790802001953,
      -0.86669921875
    ],
    "distance_to_camera": 4.82884245385965,
    "width": 1.408618152141571,
    "length": 1.426513671875,
    "height": 0.072265625
  },
  "scene_id": "0191_txt_6b98c5e19b09",
  "layout_path": null,
  "image_path": "question_image_0.jpg"
}