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Optimal Point Placement for Mesh Smoothing

โœ Scribed by Nina Amenta; Marshall Bern; David Eppstein

Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
209 KB
Volume
30
Category
Article
ISSN
0196-6774

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โœฆ Synopsis

We study the problem of moving a vertex in an unstructured mesh of triangular, quadrilateral, or tetrahedral elements to optimize the shapes of adjacent elements. We show that many such problems can be solved in linear time using generalized linear programming. We also give efficient algorithms for some mesh smoothing problems that do not fit into the generalized linear programming paradigm.

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