title: Digital image correlation libraries for a mac
body: <p>I'm working on a project to develop a <a href="http://en.wikipedia.org/wiki/Digital_image_correlation" rel="nofollow">Digital Image Correlation</a> tool for measuring surface strains. Does anyone know of any Mac compatible libraries that I can use to do the DIC processing. I was thinking that this might be something where there is a Python library but I have not yet managed to find one. </p>