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Reference TypeConference Proceedings
Identifier8JMKD3MGPBW34M/3EHN79L
Repositorysid.inpe.br/sibgrapi/2013/07.30.19.15
Metadatasid.inpe.br/sibgrapi/2013/07.30.19.15.52
Sitesibgrapi.sid.inpe.br
Citation KeyFernandezCast:2013:ShInAd
Author1 Fernandez, Alexander Pinzon
2 Castro, Eduardo Romero
Affiliation1 Universidad Nacional de Colombia
2 Universidad Nacional de Colombia
TitleShape Inflation With an Adapted Laplacian Operator For Hybrid Quad/Triangle Meshes
Conference NameConference on Graphics, Patterns and Images, 26 (SIBGRAPI)
Year2013
EditorBoyer, Kim
Hirata, Nina
Nedel, Luciana
Silva, Claudio
Book TitleProceedings
DateAug. 5-8, 2013
Publisher CityLos Alamitos
PublisherIEEE Computer Society
Conference LocationArequipa, Peru
Keywordslaplacian smooth, curvature, sculpting, subdivision surface.
AbstractThis paper proposes a novel modeling method for a hybrid quad/triangle mesh that allows to set a family of possible shapes by controlling a single parameter, the global curvature. The method uses an original extension of the Laplace Beltrami operator that efficiently estimates a curvature parameter which is used to define an inflated shape after a particular operation performed in certain mesh points. Along with the method, this work presents new applications in sculpting and modeling, with subdivision of surfaces and weight vertex groups. A series of graphics examples demonstrates the quality, predictability and flexibility of the method in a real production environment with software Blender.
Languageen
Tertiary TypeFull Paper
FormatOn-line.
Size3817 KiB
Number of Files1
Target File114677_Final.pdf
Last Update2013:07.30.19.15.52 sid.inpe.br/banon/2001/03.30.15.38 apinzonf@gmail.com
Metadata Last Update2020:02.19.03.09.23 sid.inpe.br/banon/2001/03.30.15.38 administrator {D 2013}
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Is the master or a copy?is the master
Mirrorsid.inpe.br/banon/2001/03.30.15.38.24
e-Mail Addressapinzonf@gmail.com
User Groupapinzonf@gmail.com
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Host Collectionsid.inpe.br/banon/2001/03.30.15.38
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History2013-07-30 19:15:52 :: apinzonf@gmail.com -> administrator ::
2020-02-19 03:09:23 :: administrator -> :: 2013
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Access Date2020, Nov. 25

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