portrait As of 2014, I am a software consultant for Duke University on the AWARE Gigapixel Camera, living and working in Pittsburgh. Prior to that I worked for GigaPan. In the naughts I worked for Google and Nvidia. I was a Computer Science Professor at Carnegie Mellon University from 1992-2001. I am no longer teaching or advising at CMU, and do not have an office on campus. former Associate Profe