Quote from: Danne on July 19, 2018, 02:32:43 PMPuh... don't ask me... "Bayer CFA Demosaicing using Integrated Gaussian Vector on Color Differences". I found an implementation which was not to different from our AMaZE interface, adapted the code and voilà. In hard contrast scenes it looks slightly better than AMaZE, therefor it looks a bit more noisy (specially after sharpening). One disadvantage is a bad 8pix border, where the algorithm is not able to work - in this areas there is an easier border-algorithm working, which produces some artifacts (e.g. on water). Looks a bit like bilinear... but I don't really know...
You are fast @masc.
What is IGV demosaicing doing? Hadn´t had the time to check into reading yet.