[..] > > A strength of 1.5 (even 2) on chroma is not a problem. > Denoising on (r+g+b), (r-g), (b-g) with a different strength for the > first one could work, and is very simple. I am still not sure if this > transformation have to be done before or after the poisson-gaussian > noise transform (I think before should be ok).
your channel r+b+g will have all three variances in it, and r-g would have two of them added up (but the signal part will be much lower in magnitude probably). :/ > By the way, the denoise-profiled module is used on white-balance > corrected images ? yes, it accounts for that by multiplying the red/blue noise with the wb coeffs. j. > Regards, > Chris > > > ------------------------------------------------------------------------------ > Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, > MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current > with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft > MVPs and experts. ON SALE this month only -- learn more at: > http://p.sf.net/sfu/learnmore_122712 > _______________________________________________ > darktable-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/darktable-devel ------------------------------------------------------------------------------ Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft MVPs and experts. ON SALE this month only -- learn more at: http://p.sf.net/sfu/learnmore_122712 _______________________________________________ darktable-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/darktable-devel
