Color Deconvolution / "Depainting"

[evandrunen]

I can only find fragments of Landini's image results

Gabriel Landini's plugin for ImageJ is free so here is a test result on the green color:



Substracted:

Thanks. I'm mostly using GIMP and Python, and have implemented a method similar to Landini's as a plug-in. I was just wondering if somebody had already run it on the whole manuscript and had it available somewhere so I could browse through it and not duplicate the effort. Spot results start with "amazing!" and then devolve to "not as good as I'd hoped" (generally, the green paint is the easiest to deal with), which applies to all the different approaches I've taken and seen others attempt so far. It's a fun puzzle to chip away at.