Possible Addition to the Library

[TJCoding]

There is a reference here to “A Web App Implementation for Image Colour Transfer”.

This WebApp is roughly based upon the C++ algorithm here.
https://github.com/TJCoding/Enhanced-Image-Colour-Transfer-2

A Python version (enhance2.py) of this algorithm is now available here.
https://github.com/minh-nguyenhoang/Enhanced-Image-Colour-Transfer-2

This could be added to your Models Library. Arguably, it should be added to your library since it demonstrably outperforms at least some of the current algorithms within the library. I think you will find that the ‘Enhanced Reinhard’ method is by definition an improvement upon the basic method. You can verify this by exercising the Web App here, which allows a direct comparison.
http://www.dustfreesolutions.com/CT/CT.html.

[TJCoding]

You may be interested to hear that I have developed a new and very original image colour transfer method that I call 'Adaptive Recolouring'. I am in the process of implementing this as a Photoshop plugin.

Comparative examples of processing outputs can be found in the final figure of this publication.

https://medium.com/@terence.johnson/a-free-touse-web-app-for-image-colour-transfer-processing-9f5b06c760f4