preprocess.json

{
  "size": 224,
  "cropSize": null,
  "doCenterCrop": false,
  "rescaleFactor": 0.00392156862745098,
  "rescaleOffset": false,
  "doNormalize": true,
  "mean": [
    0.5,
    0.5,
    0.5
  ],
  "std": [
    0.5,
    0.5,
    0.5
  ],
  "includeTop": false
}