Ninth Pacific Conference on Computer Graphics and Applications (PG'01)
Dual Brep-CSG Collision Detection for General Polyhedra
Tokyo, Japan
October 16-October 18
ISBN: 0-7695-1227-5
While almost all collision detection algorithms have been linked to a particular object representation scheme, few attempts have been made using hybrid methods to ex-ploit the advantages of multiple representations of objects. In this paper we present a collision detection algorithm based on a dual b-rep/CSG representation of concave poly-hedra initially represented in b-rep. Our method naturally combines the use of bounding volumes, hierarchical subdi-vision, and space partitioning to perform the interference test.
Index Terms:
collision detection, dual b-rep/CSG representa-tion
Citation:
Kai Poutrain, Magali Contensin, "Dual Brep-CSG Collision Detection for General Polyhedra," pg, pp.0124, Ninth Pacific Conference on Computer Graphics and Applications (PG'01), 2001