Anisotropic Rectangular Metric for Polygonal Surface Remeshing

Bertrand Pellenard 1 Pierre Alliez 1 Morvan Jean-Marie 2
1 GEOMETRICA - Geometric computing
CRISAM - Inria Sophia Antipolis - Méditerranée , Inria Saclay - Ile de France
Abstract : We propose a new method for anisotropic polygonal surface remeshing. Our algorithm takes as input a surface triangle mesh. An anisotropic rectangular metric, de ned at each triangle facet of the input mesh, is derived from both a user-speci ed normal-based tolerance error and the requirement to favor rectangle-shaped polygons. Our algorithm uses a greedy optimization procedure that adds, deletes and relocates generators so as to match two criteria related to partitioning and conformity.
Type de document :
Communication dans un congrès
International Meshing Roundtable, Oct 2012, San Jose, United States. pp.367--384, 2012, Proceedings of 21st International Meshing Roundtable
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https://hal.inria.fr/hal-00758023
Contributeur : Bertrand Pellenard <>
Soumis le : mardi 27 novembre 2012 - 21:21:12
Dernière modification le : samedi 27 janvier 2018 - 01:30:58

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  • HAL Id : hal-00758023, version 1

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Bertrand Pellenard, Pierre Alliez, Morvan Jean-Marie. Anisotropic Rectangular Metric for Polygonal Surface Remeshing. International Meshing Roundtable, Oct 2012, San Jose, United States. pp.367--384, 2012, Proceedings of 21st International Meshing Roundtable. 〈hal-00758023〉

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