| 1. Identity statement | ||||
| Reference Type | Conference Paper (Conference Proceedings) | |||
| Site | sibgrapi.sid.inpe.br | |||
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH | |||
| Identifier | 8JMKD3MGPAW/3PFSBQS | |||
| Repository | sid.inpe.br/sibgrapi/2017/08.22.03.04 | |||
| Last Update | 2017:08.22.03.04.13 (UTC) administrator | |||
| Metadata Repository | sid.inpe.br/sibgrapi/2017/08.22.03.04.13 | |||
| Metadata Last Update | 2022:06.14.00.09.03 (UTC) administrator | |||
| DOI | 10.1109/SIBGRAPI.2017.12 | |||
| Citation Key | ChoqueCuad:2017:ReNoBo | |||
| Title | Repairing Non-manifold Boundaries of Segmented Simplicial Meshes  | |||
| Format | On-line | |||
| Year | 2017 | |||
| Access Date | 2024, Oct. 15 | |||
| Number of Files | 1 | |||
| Size | 29166 KiB | |||
| 2. Context | ||||
| Author | 1 Choque, Tony L. 2 Cuadros, Alex J. | |||
| Affiliation | 1 Universidad Católica San Pablo 2 Universidad Católica San Pablo | |||
| Editor | Torchelsen, 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 Address | tlchoque@gmail.com | |||
| Conference Name | Conference on Graphics, Patterns and Images, 30 (SIBGRAPI) | |||
| Conference Location | Niterói, RJ, Brazil | |||
| Date | 17-20 Oct. 2017 | |||
| Publisher | IEEE Computer Society | |||
| Publisher City | Los Alamitos | |||
| Book Title | Proceedings | |||
| Tertiary Type | Full 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 Stage | completed | |||
| Transferable | 1 | |||
| Version Type | finaldraft | |||
| Keywords | Computational Geometry Computer Graphics Manifold | |||
| Abstract | A 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 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2017 > Repairing Non-manifold Boundaries... | |||
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Repairing Non-manifold Boundaries... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| data URL | http://urlib.net/ibi/8JMKD3MGPAW/3PFSBQS | |||
| zipped data URL | http://urlib.net/zip/8JMKD3MGPAW/3PFSBQS | |||
| Language | en | |||
| Target File | 143.pdf | |||
| User Group | tlchoque@gmail.com | |||
| Visibility | shown | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 | |||
| Next Higher Units | 8JMKD3MGPAW/3PKCC58 8JMKD3MGPEW34M/4742MCS | |||
| Citing Item List | sid.inpe.br/sibgrapi/2017/09.12.13.04 44 sid.inpe.br/sibgrapi/2022/06.10.21.49 2 sid.inpe.br/banon/2001/03.30.15.38.24 1 | |||
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 | |||
| 6. Notes | ||||
| Empty Fields | archivingpolicy 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 | |||