Anisotropic rectangular metric for polygonal surface remeshing

Bertrand Pellenard, Jean-Marie Morvan, Pierre Alliez

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

Abstract

We propose a new method for anisotropic polygonal surface remeshing. Our algorithm takes as input a surface triangle mesh. An anisotropic rectangular metric, defined at each triangle facet of the input mesh, is derived from both a user-specified 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.
Original languageEnglish (US)
Title of host publicationProceedings of the 21st International Meshing Roundtable, IMR 2012
Pages367-384
Number of pages18
DOIs
StatePublished - Jun 18 2013

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