{
  "release": "v3.0.0",
  "architecture": "SemanticColorizer",
  "parameters": 3994676,
  "format": "onnx",
  "opset": 17,
  "input": {
    "name": "L",
    "shape": [
      1,
      1,
      256,
      256
    ],
    "dtype": "float32",
    "normalization": "Lab L /50 -1"
  },
  "output": {
    "name": "ab",
    "shape": [
      1,
      2,
      256,
      256
    ],
    "dtype": "float32",
    "units": "unscaled Lab ab"
  },
  "postprocessing": "See inference.py; no colour bins or temperature decode."
}