{
  "channel_first": false,
  "do_normalize": true,
  "do_rescale": true,
  "do_resize": true,
  "do_to_chw": true,
  "image_mean": [
    0.406,
    0.456,
    0.485
  ],
  "image_mode": "BGR",
  "image_processor_type": "PPOCRV5ServerDetImageProcessor",
  "image_std": [
    0.225,
    0.224,
    0.229
  ],
  "keep_keys": [
    "image",
    "shape",
    "polys",
    "ignore_tags"
  ],
  "limit_side_len": 960,
  "limit_type": "max",
  "max_side_limit": 4000,
  "model_input_names": [
    "pixel_values",
    "original_image_size"
  ],
  "normalize_order": "hwc",
  "resample": 2,
  "rescale_factor": 0.00392156862745098,
  "size": {
    "height": 960,
    "width": 960
  }
}