{
  "type": "depth_estimation",
  "question": "How deep is the lamp (red point) from the camera? Calculate or judge based on the 3D center points of these objects. Give the answer in meters as a single number.",
  "answer": "1.41",
  "camera_name": "rand_021",
  "camera_position": [
    -0.6024926914042348,
    0.23564732858222015,
    0.02589746567229012
  ],
  "camera_look_at": [
    -0.47501604500476424,
    -1.4659134682587773,
    -0.4701695461632742
  ],
  "object": {
    "label": "lamp",
    "id": "lamp_0",
    "centroid": [
      -1.1108616590499878,
      -1.2937164306640625,
      0.1016283929347992
    ],
    "depth": 1.41,
    "width": 0.22345709800720215,
    "length": 0.4658447504043579,
    "height": 0.5252588391304016
  },
  "scene_id": "0245_txt_ed04c0092873",
  "layout_path": null,
  "image_path": "question_image_4.jpg"
}