By popular demand I have put some of my PowerPoint presentations on the following web pages. I have tried hard to avoid any fancy mathematics in the talks so that the material is accessible to a typical SIGGRAPH audience.
Please contact me if you want to use any
of this material.
Exact Evaluation of Subdivison Surfaces
I presented this talk both at SIGGRAPH'98
and as part of the course on subdivision at SIGGRAPH'99
Talk presented at SIGGRAPH'99
Talk presented at SIGGRAPH'99