The best way to apply custom transform to a bufferedImage
posted 5 years ago
I have an application that transforms circular part of an image to a triangle. It works, the computation is fine, but the process is slow because the source to image conversion reads every pixel with in a circle one by one from the source image and maps it to result. I would like to know if we can do something like openCV's remap which computes the transform once and can be used for other images of the same kind.