captcha/click_order/sample_0005/annotation.json

{
  "image": "image.png",
  "gt_box_list": [
    [
      213,
      149,
      333,
      269
    ],
    [
      293,
      331,
      413,
      451
    ],
    [
      532,
      106,
      652,
      226
    ],
    [
      664,
      423,
      784,
      543
    ]
  ],
  "submit_box": [
    550,
    590,
    720,
    680
  ]
}