Consistently Orienting Facets in Polygon Meshes by Minimizing the Dirichlet Energy of Generalized Winding Numbers

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dc.contributor.authorTakayama, Kenshi
dc.contributor.authorJacobson, Alec
dc.contributor.authorKavan, Ladislav
dc.contributor.authorSorkine-Hornung, Olga
dc.date2023-05-17T12:40:46.000
dc.date.accessioned2023-05-22T19:31:55Z
dc.date.available2023-05-22T19:31:55Z
dc.date.issued2014-01-01
dc.date.submitted2015-11-06T10:13:38-08:00
dc.description.abstractJacobson et al. [JKSH13] hypothesized that the local coherency of the generalized winding number function proposed in that work could be used to correctly determine consistent facet orientations in polygon meshes. We report on an approach to consistently orienting facets in polygon meshes by minimizing the Dirichlet energy of generalized winding numbers. While the energy can be concisely formulated and efficiently computed, we found that this approach is fundamentally flawed and is unfortunately not applicable for most handmade meshes shared on popular mesh repositories such as Google 3D Warehouse.
dc.description.commentsThis paper can be found in arXiv at http://arxiv.org/abs/1406.5431.
dc.identifier.urihttps://repository.upenn.edu/handle/20.500.14332/36412
dc.legacy.articleid1159
dc.legacy.fulltexturlhttps://repository.upenn.edu/cgi/viewcontent.cgi?article=1159&context=hms&unstamped=1
dc.source.issue145
dc.source.journalCenter for Human Modeling and Simulation
dc.source.statuspublished
dc.subject.otherComputer Sciences
dc.subject.otherEngineering
dc.subject.otherGraphics and Human Computer Interfaces
dc.titleConsistently Orienting Facets in Polygon Meshes by Minimizing the Dirichlet Energy of Generalized Winding Numbers
dc.typeWorking Paper
digcom.identifierhms/145
digcom.identifier.contextkey7814117
digcom.identifier.submissionpathhms/145
digcom.typeworkingpaper
dspace.entity.typePublication
relation.isAuthorOfPublication228b4e8e-e2da-418e-b9db-cf600f481e2b
relation.isAuthorOfPublication228b4e8e-e2da-418e-b9db-cf600f481e2b
relation.isAuthorOfPublication.latestForDiscovery228b4e8e-e2da-418e-b9db-cf600f481e2b
upenn.schoolDepartmentCenterCenter for Human Modeling and Simulation
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