{
  "9c66150bd7404c149f310b91d8c85bd5": {
    "15": {
      "name": "bench",
      "visible_pos": [
        7,
        8,
        9,
        10,
        11,
        20,
        21,
        22
      ],
      "bbox2d": [
        [
          456,
          322,
          184,
          158
        ],
        [
          289,
          227,
          351,
          199
        ],
        [
          115,
          200,
          374,
          222
        ],
        [
          0,
          215,
          297,
          265
        ],
        [
          0,
          265,
          99,
          144
        ],
        [
          555,
          463,
          56,
          17
        ],
        [
          316,
          430,
          162,
          50
        ],
        [
          75,
          448,
          194,
          32
        ]
      ]
    }
  }
}