Tuesday, January 11

Session 12B

4:15 PM-5:55 PM
Room: Oregon/Nevada

4:15 Finite-Resolution Hidden Surface Removal

Jeff Erickson, University of Illinois, Urbana-Champaign

4:40 On Incremental Rendering of Silhouette Maps of Polyhedral Scene

Li Zhang, Alon Efrat, Leonidas J. Guibas, Olaf A. Hall-Holt, Stanford University

5:05 Computing Contour Trees in All Dimensions

Hamish Carr, University of British Columbia, Canada; Jack Snoeyink, University of British Columbia, Canada and University of North Carolina, Chapel Hill; and Ulrike Axen, Washington State University

5:30 Sweeping Simple Polygons with a Chain of Guards

Alon Efrat and Leonidas J. Guibas, Stanford University; Sariel Har-Peled, Tel Aviv University, Israel; David C. Lin, Stanford University; Joseph S. B. Mitchell, State University of New York, Stony Brook; T. M. Murali, Stanford University