"khoo" <firstname.lastname@example.org> wrote in message <email@example.com>... > izit u mean get the reference point in the image?? but how to get the reference point??
I'm afraid I can't help you with that, Khoo. I'm not an expert on image processing.
I do have an understanding of the procrustes problem, though. It works quite well if supplied with matching sets of points. It can not only find the best rotation angle but also the best translation vector and the best rescaling.