University of Cambridge Computer Laboratory 15 JJ Thomson Avenue Cambridge CB3 0FD, UK	henrik.lieng at cl.cam.ac.uk +44 (0)1223 763685 CRSid: hl391

I am a PhD student in the Graphics & Interaction Group (‘Rainbow’) at the University of Cambridge (Fitzwilliam College), Computer Laboratory. My research area is computer graphics, with a particular interest in æsthetic imaging, perception, and computational photography.