After seven delightful years working with the computer vision group at UC Berkeley, I took a faculty position at UniAndes, in my home country Colombia. You will be redirected to my new homepage soon.
My field of research is the modeling of visual perception. I have worked in grouping and perceptual organization and my current research focuses on the interaction between low and high-level information in vision. I am also interested in the analysis of visual data for a better understanding of biological problems.