----- Original Message ----- > Hi there. > > I have a (silly?) question about sharpening. > > LR has a mask feature on the sharpen tool that allows you to limit sharpening > to only some areas of the picture, namely the edges to avoid increasing > noise by sharpening uniform color areas.
The "threshold" slider of the sharpen module does exactly that. It's a threshold in terms of constrast, it disables sharpening below the threshold. > Is there a way we can visualize where the > sharpening will be applied like on LR? Not AFAIK with the threshold slider. You can also use blending with a specific mask (then, you can view it), but there's no parametric mask for contrast. -- Matthieu Moy http://www-verimag.imag.fr/~moy/ ------------------------------------------------------------------------------ _______________________________________________ Darktable-users mailing list Darktable-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/darktable-users
