Collaborators

I am very lucky to have had several collaborators, located around the world. These very skilled people have a valuable outsider's perspective, and bring expertise from their own domains. Most importantly, they can help ensure that the problem we are trying to solve is a real one.

	John Buchanan -- Electronic Arts Research; U. Alberta, Dept. Computing Back when he looked wholesome. Gaming technology, improving coarse simplifications of 3D models.
	Peter Dinda -- Northwestern Univ., Dept. Computer Science Toolchains for visualization of massive datasets.
	Martin Felsen -- Illinois Inst. Tech., School Architecture & Urbanlab Architectural modeling applications.
	John Frazer -- Hong Kong Poly. U., School of Design Tangible user interfaces in design, education and neuroscience.
	Alinda Friedman -- U. Alberta, Dept. Psychology Comparing automatic and human judgements of image and model quality.
	Louis Gomez -- Northwestern Univ., Dept. CS & Learning Science Prog. Tangible and ubiquitous interfaces for education.
	Yoshifumi Kitamura -- Osaka University Tangible user interfaces for cognitive assessment.
	Lili Liu -- U. Alberta, Fac. Rehabilitative Medicine Using VR for assessing driving ability. New techniques for assessing cognitive spatial ability.
	Paul Lu -- U. Alberta, Dept. Computing Simplification of models too big to fit in core memory.
	David Luebke -- U. Virginia, Dept. Computer Science (Hey, he chose this image, not me). New modalities for perceptually based interactive rendering.
	Tom Moher -- U. Illinois Chicago, Dept. Computer Science Tangible and ubiquitous interfaces for education.
	Skip Rizzo -- U. So. Cal., School of Gerontology New techniques for assessing cognitive ability.
	Neff Walker -- UNICEF, New York Supra-threshold peripheral LOD, effects of delay on task.
	Uri Wilensky -- Northwestern Univ., Dept. CS & Learning Sciences Prog. Procedural modeling with agent-based simulation.