On Sun, Jan 27, 2013 at 6:20 AM, Bruce Albert <[email protected]> wrote: > I have set up a noise profile for the Panasonic DMC-G2. > > Using the "darkatble --library ./library.db" (pointed at the appropriate > location for the new library.db) did not work, but pasting > the contents of presets.txt into noiseprofiles.h and recompiling did work. > > I also ran the benchmark test, and it doesn't look like much improvement. > Maybe the G2 is just too noisy for it to work really well. I do notice some > improvement in the images themselves. > > http://rapidshare.com/files/1044753864/dt-noiseprofile-20130119.tar.gz
Download permission denied by uploader. (0b67c2f5) do you have a graph to proof that the fits match the data ;) ? -jo > http://rapidshare.com/files/550225762/presets.txt > http://rapidshare.com/files/3911932286/benchmark.txt > > > > presets.txt: > > ---------- > > {"DMC-G2 iso 100", "Panasonic", "DMC-G2", 100, > {1.28863117302705e-05, > 6.4897657152274e-06, 9.97991590736708e-06}, {2.23866645315887e-07, > -5.61294188710384e-08, > 3.78128440376383e-07}}, > {"DMC-G2 iso 200", "Panasonic", "DMC-G2", 200, > {2.50036296001071e-05, > 1.14591090521316e-05, 1.58641858802316e-05}, {4.72196206767348e-07, > 1.34590860475144e-07, > 1.09756056305436e-06}}, > {"DMC-G2 iso 400", "Panasonic", "DMC-G2", 400, > {4.68359129158422e-05, > 2.16168188111367e-05, 2.77223179831173e-05}, {1.38633675858918e-06, > 6.06834803346104e-07, > 2.86825384196834e-06}}, > {"DMC-G2 iso 800", "Panasonic", "DMC-G2", 800, > {9.64682273607663e-05, > 4.45998272483029e-05, 4.93118027696211e-05}, {3.9090839571423e-06, > 2.04845212972453e-06, > 8.12770834732923e-06}}, > {"DMC-G2 iso 1600", "Panasonic", "DMC-G2", 1600, > {0.000198119439259803, 8.82431328537856e-05, 9.42539658372615e-05}, > {1.12267764502829e-05, > 7.95762462612043e-06, 2.12192822824064e-05}}, > {"DMC-G2 iso 3200", "Panasonic", "DMC-G2", 3200, > {0.000414452544656728, 0.000181909604273877, 0.000169897742622273}, > {3.748984824167e-05, > 2.89976355269634e-05, 6.03562668212526e-05}}, > {"DMC-G2 iso 6400", "Panasonic", "DMC-G2", 6400, > {0.000981911150517475, 0.000406395513355329, 0.000336035274913697}, > {0.000109720888451889, > 9.95986185790299e-05, 0.000179457597364291}}, > > ---------- > > This is the benchmark result: > > ---------- > > DMC-G2 psnr > > ISO raw denoise > > 100 21.7147 21.7584 > 200 22.3803 22.4787 > 400 22.946 23.1786 > 800 23.1044 23.6231 > 1600 21.8756 22.7525 > 3200 18.9069 19.862 > 6400 16.2861 17.2281 > > ---------- > > > > ------------------------------------------------------------------------------ > Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, > MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current > with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft > MVPs and experts. ON SALE this month only -- learn more at: > http://p.sf.net/sfu/learnnow-d2d > _______________________________________________ > darktable-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/darktable-devel ------------------------------------------------------------------------------ Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft MVPs and experts. ON SALE this month only -- learn more at: http://p.sf.net/sfu/learnnow-d2d _______________________________________________ darktable-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/darktable-devel
