benchmark/predicted/1.json

[
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      "width": 213.0,
      "height": 218.0,
      "confidence": 0.9169877171516418,
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      "class": "car"
    },
    {
      "x": 704.5,
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      "width": 401.0,
      "height": 299.0,
      "confidence": 0.9148393273353577,
      "class_id": 4,
      "class": "car"
    }
  ]
]