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Reference TypeConference Proceedings
Identifier6qtX3pFwXQZG2LgkFdY/LKkn3
Repositorysid.inpe.br/sibgrapi@80/2006/07.13.22.39
Metadatasid.inpe.br/sibgrapi@80/2006/07.13.22.39.53
Sitesibgrapi.sid.inpe.br
Citation KeyPaivaLopeLewiFigu:2006:RoAdMe
Author1 Paiva, Afonso
2 Lopes, Hélio
3 Lewiner, Thomas
4 de Figueiredo, Luiz Henrique
Affiliation1 Departamento de Matematica. PUC - Rio de Janeiro
2 Departamento de Matematica. PUC - Rio de Janeiro
3 Departamento de Matematica. PUC - Rio de Janeiro
4 Visgraf. IMPA
TitleRobust adaptive meshes for implicit surfaces
Conference NameBrazilian Symposium on Computer Graphics and Image Processing, 19 (SIBGRAPI)
Year2006
EditorOliveira Neto, Manuel Menezes de
Carceroni, Rodrigo Lima
Book TitleProceedings
Date8-11 Oct. 2006
Publisher CityLos Alamitos
PublisherIEEE Computer Society
Conference LocationManaus
KeywordsImplicit Surface, Dual Marching Cubes, Robust Algorithms, Geometric Modelling.
AbstractThis work introduces a robust algorithm for computing good polygonal approximations of implicit surfaces, where robustness entails recovering the exact topology of the implicit surface. Furthermore, the approximate triangle mesh adapts to the geometry and to the topology of the real implicit surface. This method generates an octree subdivided according to the interval evaluation of the implicit function in order to guarantee the robustness, and to the interval automatic differentiation in order to adapt the octree to the geometry of the implicit surface. The triangle mesh is then generated from that octree through an enhanced dual marching.
Languageen
Tertiary TypeFull Paper
FormatOn-line
Size1294 KiB
Number of Files1
Target Filehlopes-adaptimpl.pdf
Last Update2006:07.13.23.00.33 sid.inpe.br/banon/2001/03.30.15.38 administrator
Metadata Last Update2020:02.19.03.17.37 sid.inpe.br/banon/2001/03.30.15.38 administrator {D 2006}
Document Stagecompleted
Is the master or a copy?is the master
e-Mail Addresstomlew@mat.puc-rio.br
User Grouptomlew administrator
Visibilityshown
Transferable1
Host Collectionsid.inpe.br/banon/2001/03.30.15.38
Content TypeExternal Contribution
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History2006-07-13 23:00:33 :: tomlew -> banon ::
2006-08-30 21:56:39 :: banon -> tomlew ::
2008-07-17 14:11:02 :: tomlew -> administrator ::
2009-08-13 20:38:04 :: administrator -> banon ::
2010-08-28 20:02:23 :: banon -> administrator ::
2020-02-19 03:17:37 :: administrator -> :: 2006
Empty Fieldsaccessionnumber archivingpolicy archivist area callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi edition electronicmailaddress group holdercode isbn issn label lineage mark mirrorrepository nextedition nexthigherunit notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume
Access Date2020, Nov. 28

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