Good work Grant!
Could you point me at the source code please, or perhaps mail me a copy? It has been a few years since I last wrote GPU code (CUDA then, ought to be OpenCL these days) and perhaps I may be able to get off my backside and do something if given a sufficiently large kick incentive.
There are tens of thousands of images stored on a server at home in the UK and it would be nice to see what can be dug out of them.
Thanks.