02-04-2018, 07:54 PM
So since we started using OpenCV the default downscale resize is bilinear, and subsequent resize using zoom is managed by UWP, and from my research I cannot determine what algorithm it uses. Whatever it is its extremely fast, and possibly GPU accelerated.
We will look into adding an "image processing" suite of options in the future which will likely include resize algorithm. Just note that replacing whatever default UWP uses will have a performance penalty.
We will look into adding an "image processing" suite of options in the future which will likely include resize algorithm. Just note that replacing whatever default UWP uses will have a performance penalty.