{
  "type": "depth_estimation",
  "question": "Measure the depth to the picture frame (red point) in meters. Calculate or judge based on the 3D center points of these objects. Reply with a single number.",
  "answer": "0.91",
  "camera_name": "rand_011",
  "camera_position": [
    -0.5631279782703783,
    -1.3699807320580795,
    0.5533327495850779
  ],
  "camera_look_at": [
    -0.8157240652750364,
    -0.24362616303599083,
    -0.4475502139415075
  ],
  "object": {
    "label": "picture frame",
    "id": "picture frame_0",
    "centroid": [
      -1.3700766563415527,
      -0.5699083805084229,
      0.26375244557857513
    ],
    "depth": 0.91,
    "width": 0.07877445220947266,
    "length": 0.38565921783447266,
    "height": 0.42545410990715027
  },
  "scene_id": "0245_txt_ed04c0092873",
  "layout_path": null,
  "image_path": "question_image_23.jpg"
}