Delpsc: a delaunay mesher for piecewise smooth complexes

This video presents the working of a new algorithm/software called DelPSC that meshes piecewise smooth complexes in three dimensions with Delaunay simplices. Piecewise smooth complexes admit a large class of geometric domains including polyhedra, smooth and piecewise smooth surfaces with or without boundary, and non-manifolds. The algorithm and its proof of correctness are described in the paper [7]. Categories and Subject Descriptors I.3.5 [Computer Graphics]: Computational Geometry and Object Modeling--Curve, surface, solid, and object representations General Terms Algorithms, Experimentation, Theory Keywords Delaunay refinement, Mesh generation, Piecewise-smooth complexes, Non-smoothness, Non-manifolds

• Type: Conference
• Year: 2008
• Where: COMPGEOM
• Authors: Tamal K. Dey, Joshua A. Levine
• Keywords: COMPGEOM 2008, Discrete Geometry, Keywords Delaunay Refinement, Piecewise Smooth Complexes, Piecewise Smooth Surfaces