I can only speak for myself but I find it very interesting. Am 04.05.2017 03:32 schrieb "Aurélien PIERRE" <rese...@aurelienpierre.com>:
> Hi, > > I got critics so I made it better ;-) My Richardson-Lucy implementation > now allows to set a mask. This mask is intended to specify the zone where > the focus is supposed to be, and thus compute the deconvolution matrix > estimation only there. This matrix is then used to deconvolute the whole > picture. I got faaar better results regarding the general > smudginess/sharpness ratio : https://github.com/ > aurelienpierre/Image-Cases-Studies/commit/bfaf6930abd873e568ee12f90427da > d0206d6de6 > > I don't know how much the community is interested in my experiments though > or if it's relevant here, so just tell me if I spam. > > Have a nice day, > > *Aurélien PIERRE* > aurelienpierre.com > ------------------------------ > > Le 2017-05-03 à 04:42, Aurélien PIERRE a écrit : > > Hi, > > being a Darktable user since 2010 (0.9 if I recall), a photographer for > many years and an almost engineer, I have looked for a long time to get > involved into DT development. I know 10 programming languages but I'm still > a newbie in C… > > Following my last email on adaptative deconvolution, I started a Python > framework to experiment on image processing algorithms. The Github repos is > here : https://github.com/aurelienpierre/Image-Cases-Studies > > I already have 3 case studies, with algorithms and before/after pictures : > > - Unsharp masking with bilateral filter in LAB space > - Defringing with bilateral filter in LAB space > - Focus correction/restoration with Richardson-Lucy deconvolution in > RGB and LAB spaces. > > I'm trying to keep my code as clean as possible to make it easy to > understand and possible to translate into C and (hopefully) into Darktable > modules. The framework is packaged with a Python setup file and optimized > with Cython and parallel computing. > > I will continue to experiment on deconvolution but any comment, code > review, scientific article, or contribution is welcome. > Have a nice day, > -- > > *Aurélien PIERRE* > aurelienpierre.com > ------------------------------ > > > ___________________________________________________________________________ > darktable developer mailing list to unsubscribe send a mail to > darktable-dev+unsubscr...@lists.darktable.org > > > > ___________________________________________________________________________ > darktable developer mailing list to unsubscribe send a mail to > darktable-dev+unsubscr...@lists.darktable.org > ___________________________________________________________________________ darktable developer mailing list to unsubscribe send a mail to darktable-dev+unsubscr...@lists.darktable.org
