Canon R100 Noise Profile [profile attached]

[jeffc]

Hi Darktable Team,

Thanks for the great software. I currently use a Canon R100. Darktable doesn't have a noise profile for my camera, so I created one using this tutorial. I don't know how to formally test it, but in my experiments with high-ISO images that I've captured, it seems to be a substantial improvement over whatever the default profile that the denoise (profiled) module uses.

I've attached the tarball with the profile and PDFs. I hope it can get included in an upcoming release!

Thanks!

darktable-noiseprofile-20250801.tar.gz

[TurboGit]

Sorry for the very late response, the profile is not very good. You'll need a better gradient in the highlight and probably in the shadows also. Could you redo this soon (less than 10 days) for the 5.4 release? TIA.