Superimpose two images to test similarity
Posted on 2006-05-08
I want to place two scanned line art images on my screen and adjust their size and position so that I can visually place one on top of the other to look for similarities in shape. I know that GIF images can be made in varying degrees of transparency so that I think I should be able to do this, but I can't get any of my basic graphics programs (Paint, Corel, Serif) to do it.
Can you suggest any ways to do this and cheap (or free) software that can do the trick?