Symmetry-Enhanced Remeshing of Surfaces

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dc.contributor.authorPodolak, Joshuaen_US
dc.contributor.authorGolovinskiy, Alekseyen_US
dc.contributor.authorRusinkiewicz, Szymonen_US
dc.contributor.editorAlexander Belyaev and Michael Garlanden_US
dc.date.accessioned2014-01-29T09:43:15Z
dc.date.available2014-01-29T09:43:15Z
dc.date.issued2007en_US
dc.description.abstractWhile existing methods for 3D surface approximation use local geometric properties, we propose that more intuitive results can be obtained by considering global shape properties such as symmetry. We modify the Variational Shape Approximation technique to consider the symmetries, near-symmetries, and partial symmetries of the input mesh. This has the effect of preserving and even enhancing symmetries in the output model, if doing so does not increase the error substantially. We demonstrate that using symmetry produces results that are more aesthetically appealing and correspond more closely to human expectations, especially when simplifying to very few polygons.en_US
dc.description.seriesinformationGeometry Processingen_US
dc.identifier.isbn978-3-905673-46-3en_US
dc.identifier.issn1727-8384en_US
dc.identifier.urihttps://doi.org/10.2312/SGP/SGP07/235-242en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectCategories and Subject Descriptors (according to ACM CCS): I.3.5 [Computer Graphics]: Geometric Algorithmsen_US
dc.titleSymmetry-Enhanced Remeshing of Surfacesen_US
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SGP07: Eurographics Symposium on Geometry Processing