Computational vision: Recognition, human-machine interfaces, multiresolution
image analysis, diffusions.
Human vision: Recognition, perception of 3D shape, models of early
Associate Editor. International Journal of Computer Vision.
Program Committee. International Conference on Computer Vision,
IEEE International Conference on Computer Vision and Pattern Recognition,
European Conference on Computer Vision.
Referee. Nature, Science, Nature Neuroscience, International
Journal of Computer Vision, IEEE Transactions on Pattern Analysis and Machine
Intelligence, Neural Computation, IEEE Transactions on Signal Processing,
IEEE Transactions on Information Theory, Vision Research, Perception.
Coordinator. NSF-ESPRIT study group on "Geometry Driven Diffusions"
Honors and Awards
National Young Investigator, National Science Foundation 1994-99.
Feynman-Hughes Fellowship, 1996.