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LMMSE dots

Open ilia3101 opened this issue 5 years ago • 2 comments

ilia3101 avatar Jan 31 '19 13:01 ilia3101

Found another implementation. The interfaces of this one are not very different to ours... just a little (if you see amaze interface - looks nearly identical. Edit: ah no... winx and winy are missing, so we would have to use OMP!). https://github.com/Beep6581/RawTherapee/blob/dev/rtengine/demosaic_algos.cc See function lmmse_interpolate_omp. It also has omp, so we could simplify our thread code - or we comment our omp and use our code... we would be free. It just has to be done. smile

Edit: hm. Don't get it to work. What is LUTf ? And I don't get it to C - it will stay C++. disappointed_relieved

We don't need winy/winx or omp, just provide pointers to different lines of the image and give it smaller height value as input.

ilia3101 avatar Jan 31 '19 13:01 ilia3101

Yes... got that. No problem. But there are function calls in the code, and those functions are not there. LUTf for example. And for some C++ things I don't find the C equivalent... forgot what exactly. One could again convert interface to C->C++ and C++->C... if someone has fun doing so... 😞

masc4ii avatar Feb 01 '19 13:02 masc4ii