{
  "4f8154a0785a4edfa6b5c73a4bbcc066": {
    "243": {
      "name": "chair",
      "visible_pos": [
        2,
        3,
        4,
        5,
        6,
        15,
        16,
        17
      ],
      "bbox2d": [
        [
          529,
          313,
          111,
          167
        ],
        [
          360,
          225,
          280,
          255
        ],
        [
          185,
          212,
          231,
          234
        ],
        [
          0,
          217,
          233,
          263
        ],
        [
          0,
          370,
          42,
          110
        ],
        [
          490,
          460,
          45,
          20
        ],
        [
          263,
          444,
          165,
          36
        ],
        [
          177,
          451,
          28,
          29
        ]
      ]
    }
  }
}