Hi! On Mon, Feb 13, 2012 at 13:08, <[email protected]> wrote:
> Klaus; a couple of questions. > > 1.) Copy/Paste between A, B and C appears not to be possible. I realize > that this function was mainly designed to be used between images but often > when I have a really badly 'bent' black and white curve and want to try a > small difference it would be nice to use the A/B/C for that purpose rather > than trying to 're-build' the complex tone curve. > Yes - that would definitely be nice. Could I ask you to add it to the tracker, so we remember it when we have put out 2.1? > > 2.) RS is my weapon of choice for Black and White and data (particularly > in the high end) often get pulled severely trying to extricate shades of > gray. As I do this I need all of the help that I can get with noise > reduction and even with very modest sharpening it can be a problem. Do I > remember that this was an area in which you were working? Is there anything > new coming in noise reduction? > I am working on "soft overlapping" blocks in the sharpen/denoise, which should help significantly in strong denoising scenarios combined with sharpen. Right now you can experience blocking, which is course is very annoying. I am about half way done, and with some fine tuning it should be put in. Some more information here: http://avisynth.org.ru/fft3dfilter/fft3dfilter.html I will also expermient on "limiting" sharpening, which should help avoid halos around sharpened objects. It basically limits the current pixel to a minimum/maximum of the original pixels in a 3x3 or 5x5 area around the current pixel. Again, this is inspired by an Avisynth filter. More information here: http://forum.doom9.org/showthread.php?s=&threadid=84196 Regards, Klaus Post http://www.klauspost.com > > David > > _______________________________________________ > Rawstudio-users mailing list > [email protected] > http://rawstudio.org/cgi-bin/mailman/listinfo/rawstudio-users >
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