Re: [darktable-devel] Pentax K-7 noise profile - problems

2012-12-15 Thread Ivan Tarozzi
Il 15/12/2012 14:45, Christophe Vescovi ha scritto: > Yes it is strange ! The image seems ok but the noise curves did not > match what is expected (photon noise). > Are you sure you have disable all in-camera denoising algorithms ? > Cheers, > Chris I have not found enabled noise reduction in-came

Re: [darktable-devel] Quick review of the new denoise (profiled) module

2012-12-15 Thread johannes hanika
On Sun, Dec 16, 2012 at 1:36 AM, Christophe Vescovi wrote: > I have made some test with my Sony Nex-6, and this is by far the best > denoise solution in dartktable so far. > I may post some images, but the results are very comparable to those > posted by Johannes in the Blog. > > I must say that t

Re: [darktable-devel] iop and distortions

2012-12-15 Thread jeremy rosen
that is awesome :) On Sat, Dec 15, 2012 at 2:17 PM, AlicVB wrote: > Hi all, > so I've done some successful (imho) experiment. > Code can be seen here : https://github.com/AlicVB/darktable branch distort > It let user set spots without disabling all distorts modules (clipping, > borders, lensfun,f

Re: [darktable-devel] Pentax K-7 noise profile - problems

2012-12-15 Thread Christophe Vescovi
Yes it is strange ! The image seems ok but the noise curves did not match what is expected (photon noise). Are you sure you have disable all in-camera denoising algorithms ? Cheers, Chris Le 15/12/2012 13:56, Ivan Tarozzi a écrit : > Hi! > I'm trying to profile my pentax k-7 but I fear I do some

[darktable-devel] Pentax K-7 noise profile - problems

2012-12-15 Thread Ivan Tarozzi
Hi! I'm trying to profile my pentax k-7 but I fear I do some mistake, because my graphs doesn't look like blog. I posted results and a 100iso jpeg as reference; may be the problem is the image? https://www.dropbox.com/s/odhel7m9to3703l/pentax%20k-7.tar.gz Finally. I had to install sqlite3 due

[darktable-devel] Quick review of the new denoise (profiled) module

2012-12-15 Thread Christophe Vescovi
I have made some test with my Sony Nex-6, and this is by far the best denoise solution in dartktable so far. I may post some images, but the results are very comparable to those posted by Johannes in the Blog. I must say that the results in very high ISO (above 6400), are still better on the ca