captcha/patch_select/sample_0047/task.json

{
  "image": "sample_0047_step_0.png",
  "gt_box_index": [
    4,
    8,
    12
  ],
  "target_object_type": "fire_hydrants",
  "sub_image_box_list": [
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      120
    ],
    [
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    ],
    [
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      0,
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      120
    ],
    [
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      0,
      495,
      120
    ],
    [
      0,
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      120,
      245
    ],
    [
      125,
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    ],
    [
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    ],
    [
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    ],
    [
      0,
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    ],
    [
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    ],
    [
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    ],
    [
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    ],
    [
      0,
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    ],
    [
      125,
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      245,
      495
    ],
    [
      250,
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      370,
      495
    ],
    [
      375,
      375,
      495,
      495
    ]
  ],
  "submit_box": [
    169,
    500,
    339,
    580
  ]
}