Monday, November 3

FS1
Geometry Extraction

4:15 PM-6:15 PM
Moderators: Tomas Varady, Hungarian Academy of Sciences, Hungary and Bert Juttler, Technische Universitat Darmstadt, Germany
Belle Meade Room

Finding the Exact Topological Structure Determined by a Set of Curves

Paulo C. P. Carvalho, Instituto de Matemática Pura e Aplicada, Brazil; Luiz Henrique de Figueiredo, Laboratório Nacional de Computação Científica, Brazil; and Paulo Roma Cavalcanti, Universidade Federal do Rio de Janeiro, Brazil

An Algorithm for Determining and Classifying Triangular Quadric Patches

Gudrun Albrecht, Technische Universität München, Germany

A New Approach to the Surface Intersection Problem

Thomas Grandine, The Boeing Company

A Fast Algorithm for Computing the Degenerate Intersections of Two Quadric Cones

Ching-Kuang Shene, Michigan Technological University

Degenerate Normal Vectors of Tensor Product Surfaces

Yasushi Yamaguchi, University of Tokyo, Japan

Multisurface Geodesic Curve Generation Utilizing Computational Geometric Tools

James D. Marlar, Northrop Grumman Corporation, Pico Rivera, California

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