Anisotropic Meshing of Implicit Surfaces

Authors:
Sergei Azernikov;Anath Fischer
Affiliations:
Technion - Israel Institute of Technology;Technion - Israel Institute of Technology
Venue:
SMI '05 Proceedings of the International Conference on Shape Modeling and Applications 2005
Year:
2005

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Computer-Aided Design

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Abstract

We present a novel algorithm based on least-squares minimization to approximate point cloud data in 2D plane with a smooth B-spline curve. The point cloud data may represent an open curve with self intersection and sharp corner. Unlike other existing ...