docs/benchmarks/preprocessing.json

{
  "input_name": "image",
  "input_size": [
    320,
    320
  ],
  "layout": "NCHW",
  "color": "RGB",
  "range": [
    0.0,
    1.0
  ],
  "resize": "letterbox",
  "pad_color": [
    128,
    128,
    128
  ],
  "exif_transpose": true,
  "normalization": "in-graph (ImageNet mean/std)",
  "outputs": {
    "prob_coarse": "P(type) aggregated by hierarchy",
    "prob_type": "calibrated softmax",
    "prob_material": "independent sigmoids"
  }
}