Long-running project, whose goal is to allow viewers to experience architectural models in a simulated fashion.

6D pose estimation for humans and devices.

Research in revolutionary hardware architecture for 3D graphics.

Projects on collision detection, solid modeling, visibility culling, and simplification.

Author of "No Silver Bullet", one of the classics of Software Engineering.

Displays the earth as seen from space on X desktop, similar to xearth by Kirk Lauritz Johnson. [Open source, GPL]

Includes white papers, an abstract, and pictures, of Egyptian hieroglyphics.

An interactive and exact collision-detection library for convex polyhedra. Includes the source code (free for noncommercial use), relevant papers, and an MPEG demonstration.

A numerically robust library supporting general polygon soups, based on oriented bounding box (OBB) trees. The source is available for noncommercial use via email. A paper on OBB trees is available for download.

A collision detection library for general polygon soups. Combines I_COLLIDE's "sweep and prune" algorithm with RAPID. Source available for noncommercial use.