Feature #8311
Color noise reduction
Status:
Fixed
Priority:
Low
Assignee:
-
Category:
General
Target version:
-
Start date:
Due date:
% Done:
100%
Estimated time:
Affected Version:
System:
bitness:
64-bit
hardware architecture:
amd64/x86
Description
What is the recommended way of performing color noise reduction in DT? In RawTherapee (which I used to use before I found DT) one can run a color noise reduction procedure that, as far as I can tell, applies Gaussian filter in channel a and b of Lab, first horizontally then vertically. This seems to be giving excellent results (since L channel is not affected sharpness stays untouched). Is there something equivalent in DT? I played with equalizer applied to chroma but it seems to be blurring entire image.
Thanks!
- rzolau
Original: https://sourceforge.net/apps/phpbb/darktable/viewtopic.php?f=1&t=37
History
#1
Updated by Johannes Hanika about 8 years ago
- Status changed from New to Fixed
see manual and such. lots of possibilities