preprocessor_config.json

{
  "auto_map": {
    "AutoImageProcessor": "grayscale.GrayScaleImageProcessorFast"
  },
  "crop_size": null,
  "data_format": "channels_first",
  "default_to_square": true,
  "device": null,
  "disable_grouping": null,
  "do_center_crop": null,
  "do_convert_rgb": null,
  "do_normalize": null,
  "do_pad": null,
  "do_rescale": null,
  "do_resize": null,
  "image_mean": null,
  "image_processor_type": "GrayScaleImageProcessorFast",
  "image_std": null,
  "input_data_format": null,
  "pad_size": null,
  "resample": null,
  "rescale_factor": 0.00392156862745098,
  "return_tensors": null,
  "size": null
}