I've already filed a bug report regarding chroma noise. It works better if you manually increase the ISO level. http://redmine.darktable.org/issues/9883
On 15 August 2015 at 00:44, Gonçalo Marrafa <goncalo.marr...@gmail.com> wrote: > Hi all. > > I'm having some problems with the denoise(profiled) modules. I tried using > the simple default module settings and the two instance approach described > in the manual but i don't get better results using two instances. In fact i > think it's quite the contrary. > > I've created a set of screenshots showing different results of different > combinations of module settings on an image. They go from no noise reduction > at all to simple default settings then having and instance for removing only > choma noise, one for luma noise and then both. > > As an example, removing only chroma noise seems create even more noise. > There's also a noticeable difference between HSV blending modes and "normal" > ones. Shouldn't the HSV ones look nicer? Don't seem to... > > Am i missing something? Doing something wrong? > > The image was taken on a Nikon D7100 with the 18-105mm lens at ISO 1600. It > has no other processing, except the default applied modules. > > You can look at the images here: https://goo.gl/gmkxMY > > Thanks in advance. > > > Gonçalo Marrafa > > ------------------------------------------------------------------------------ > > _______________________________________________ > Darktable-users mailing list > Darktable-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/darktable-users > ------------------------------------------------------------------------------ _______________________________________________ Darktable-users mailing list Darktable-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/darktable-users
