Comment by bbatha
1 day ago
You should check out the negpy project. It in my view has the best inversion process. It claims to emulate the whole analog print chain in the inversion process. They have a fold works cited.
It also automates most of the process. It works with SANE, some other legacy scanners, and camera scanning. It can even do trichrome scans automatically.
I've played with this lately. I'd pair it with something like VueScan as the scanner setup is a bit lacking still, but overall it is really impressive. The only difficulty I found is coming into the terminology it uses fresh - it's quite different to most other photo software in that regard.
Thank you!