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1. Identity statement
Reference TypeConference Paper (Conference Proceedings)
Sitesibgrapi.sid.inpe.br
Holder Codeibi 8JMKD3MGPEW34M/46T9EHH
Identifier8JMKD3MGPAW/3PFSBQS
Repositorysid.inpe.br/sibgrapi/2017/08.22.03.04
Last Update2017:08.22.03.04.13 (UTC) administrator
Metadata Repositorysid.inpe.br/sibgrapi/2017/08.22.03.04.13
Metadata Last Update2022:06.14.00.09.03 (UTC) administrator
DOI10.1109/SIBGRAPI.2017.12
Citation KeyChoqueCuad:2017:ReNoBo
TitleRepairing Non-manifold Boundaries of Segmented Simplicial Meshes
FormatOn-line
Year2017
Access Date2024, Mar. 29
Number of Files1
Size29166 KiB
2. Context
Author1 Choque, Tony L.
2 Cuadros, Alex J.
Affiliation1 Universidad Católica San Pablo
2 Universidad Católica San Pablo
EditorTorchelsen, Rafael Piccin
Nascimento, Erickson Rangel do
Panozzo, Daniele
Liu, Zicheng
Farias, Mylène
Viera, Thales
Sacht, Leonardo
Ferreira, Nivan
Comba, João Luiz Dihl
Hirata, Nina
Schiavon Porto, Marcelo
Vital, Creto
Pagot, Christian Azambuja
Petronetto, Fabiano
Clua, Esteban
Cardeal, Flávio
e-Mail Addresstlchoque@gmail.com
Conference NameConference on Graphics, Patterns and Images, 30 (SIBGRAPI)
Conference LocationNiterói, RJ, Brazil
Date17-20 Oct. 2017
PublisherIEEE Computer Society
Publisher CityLos Alamitos
Book TitleProceedings
Tertiary TypeFull Paper
History (UTC)2017-08-22 03:04:13 :: tlchoque@gmail.com -> administrator ::
2022-06-14 00:09:03 :: administrator -> :: 2017
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Version Typefinaldraft
KeywordsComputational Geometry
Computer Graphics
Manifold
AbstractA digital image may contain objects that can be made up of multiple regions concerning different material properties, physical or chemical attributes. Thus, segmented simplicial meshes with non-manifold boundaries are generated to represent the partitioned regions. We focus on repairing non-manifold boundaries. Current methods modify the topology, geometry or both, using their own data structures. The problem of modifying the topology is that if the mesh has to be post-processed, for instance with the Delaunay refinement, the mesh becomes unsuitable. In this paper, we propose alternatives to repair non-manifold boundaries of segmented simplicial meshes, among them is the Delaunay based one, we use common data structures and only consider 2 and 3 dimensions. We developed algorithms for this purpose, composed of the following tools: relabeling, point insertion and simulated annealing. These algorithms are applied depending on the targeted contexts, if we want to speed the process, keep as possible the original segmented mesh or keep the number of elements in the mesh.
Arrangement 1urlib.net > SDLA > Fonds > SIBGRAPI 2017 > Repairing Non-manifold Boundaries...
Arrangement 2urlib.net > SDLA > Fonds > Full Index > Repairing Non-manifold Boundaries...
doc Directory Contentaccess
source Directory Contentthere are no files
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4. Conditions of access and use
data URLhttp://urlib.net/ibi/8JMKD3MGPAW/3PFSBQS
zipped data URLhttp://urlib.net/zip/8JMKD3MGPAW/3PFSBQS
Languageen
Target File143.pdf
User Grouptlchoque@gmail.com
Visibilityshown
Update Permissionnot transferred
5. Allied materials
Mirror Repositorysid.inpe.br/banon/2001/03.30.15.38.24
Next Higher Units8JMKD3MGPAW/3PKCC58
8JMKD3MGPEW34M/4742MCS
Citing Item Listsid.inpe.br/sibgrapi/2017/09.12.13.04 1
Host Collectionsid.inpe.br/banon/2001/03.30.15.38
6. Notes
Empty Fieldsarchivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination edition electronicmailaddress group isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume


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