Carlson Center for Imaging Science at the Rochester Institute of Technology. He received a B.A. in Psychology, M.S. in Computer Graphics, and a Ph.D. in Experimental Psychology, all from Cornell University. The focus of his research is on building computational models of human vision from psychophysical experiments, and developing advanced imaging systems based on these models. He is an Associate Editor of ACM Transactions on Applied Perception, and serves on the Program Committees of SPIE Human Vision and Electronic Imaging and Measuring, Modeling, and Reproducing Material Appearance. In 2003 he was selected by the National Academy of Engineering for the Frontiers of Engineering Program and in 2010 for the Keck Futures program. In 2013 he was awarded the Xerox Chair in Imaging Science at RIT.