Anders Kvist wrote:
Martin Egger wrote:
I've tried to put threshold into the sharpen function:
http://rawstudio.org/files/patches/akv/rev1549_sharpen_with_threshold.patch
I tested it with some rather hard sharpening and it does seem to
work, but it does creates some odd artifacts. There must be a way to
handle this. But first, is this patch better or worse?
After some tests with ISO400+ images, I have the impression, that
sharpening with some threshold applied makes the color noise to be
less disturbing than without threshold. So, I consider the new patch
to be better than the older one.
Martin
Nice! I'm not sure it's done right, but i'm looking more into it
tomorrow :)
As promised, i've been digging some more into this and tried to made
threshold fade nicely in...
http://rawstudio.org/files/patches/akv/rev1554_sharpen_with_threshold2.patch
/Anders Kvist
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