A potential improvement direction #2
Description
Nice work, and thanks for the thorough open-sourcing of your project!
I wonder whether the current implementation, which is tightly integrated with the C5 model, could be made more general. In practice, many companies use different AWB models, so it would be valuable if this method could be adapted or plugged into other models as a lightweight adaptor.
Also, considering Duv might be an interesting direction for further improvement.