colour-science / colour / 23107037518

100%

develop: 100%

Build Type

Pull #1397

github

Committed by KelSolaar

Commit Message

Refactor *Munsell* module into a package and add *ONNX*-based conversions.

Restructure `colour.notation.munsell` from a single module into a package, splitting the existing code into `centore2014.py` and `value.py`.

Add `onnx.py` with pre-trained neural network models from the *colour-science/learning-munsell* *HuggingFace* repository for *Munsell* <-> *CIE xyY* conversions.

Add `colour.utilities.models` for downloading and caching remote files and `colour.utilities.requirements` for optional dependency gating.

Performance improvements are as follows:

- xyY -> Munsell Colour: ~742x
- Munsell Colour -> xyY: ~27x

Pull Request Pull Request #1397: PR: Implement support for *Munsell Renotation* conversions via *ONNX*-based *ML* models.

Run Details

754 of 757 new or added lines in 13 files covered. (99.6%)

1 existing line in 1 file now uncovered.

45385 of 45483 relevant lines covered (99.78%)

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