| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 8JMKD3MGPBW34M/389GJ5H |
| Repository | sid.inpe.br/sibgrapi/2010/09.17.20.49 |
| Last Update | 2010:09.17.20.49.18 (UTC) administrator |
| Metadata Repository | sid.inpe.br/sibgrapi/2010/09.17.20.49.19 |
| Metadata Last Update | 2022:06.14.00.07.05 (UTC) administrator |
| DOI | 10.1109/SIBGRAPI.2010.20 |
| Citation Key | PiresDietCombNona:2010:MePrUs |
| Title | Mesh Processing using On-the-Fly Connectivity Reconstruction given by Regular Triangulations  |
| Format | Printed, On-line. |
| Year | 2010 |
| Access Date | 2024, May 04 |
| Number of Files | 1 |
| Size | 9619 KiB |
| 2. Context | |
| Author | 1 Pires, Fernando B. 2 Dietrich, Carlos A. 3 Comba, João L. D. 4 Nonato, Luis Gustavo |
| Affiliation | 1 ICMC-USP, São Carlos 2 UFRGS 3 UFRGS 4 ICMC-USP, São Carlos |
| Editor | Bellon, Olga Esperança, Claudio |
| e-Mail Address | joao.comba@gmail.com |
| Conference Name | Conference on Graphics, Patterns and Images, 23 (SIBGRAPI) |
| Conference Location | Gramado, RS, Brazil |
| Date | 30 Aug.-3 Sep. 2010 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| History (UTC) | 2010-10-01 04:19:40 :: joao.comba@gmail.com -> administrator :: 2010 2022-06-14 00:07:05 :: administrator -> :: 2010 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | regular triangulation mesh morphing mesh representation |
| Abstract | Several applications in visual and geometric computing require the ability to modify graphical models in such way that geometric queries or high quality renderings can be generated with great accuracy. Polygonal meshes are the popular choice of representation, and several mesh processing operations such as morphing, level-of-detail or deformation, among others, introduce challenges on how this task can be performed. A common problem that arises in such applications is that the result of a mesh processing operation can either require a costly mesh re-computation, thus impairing real-time usage, or it requires constant updates and additional storage to keep several information required to perform this task. In particular, the topological information is often harder to maintain updated, since it is often destroyed or modified during such operations. In this work we propose a new framework to reconstruct connectivity information in such way that the quality of the mesh can be recovered. The connectivity retrieval is accomplished by assigning weights to the vertices of the triangulation, converting it in a regular triangulation. Once weights have been computed, the connectivity can be rebuild by algorithms devoted to construct regular triangulation. The effectiveness of our new paradigm is illustrated through two mesh processing applications: mesh morphing and level-of- detail rendering. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2010 > Mesh Processing using... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Mesh Processing using... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/8JMKD3MGPBW34M/389GJ5H |
| zipped data URL | http://urlib.net/zip/8JMKD3MGPBW34M/389GJ5H |
| Language | en |
| Target File | paper.pdf |
| User Group | joao.comba@gmail.com |
| Visibility | shown |
| 5. Allied materials | |
| Mirror Repository | sid.inpe.br/banon/2001/03.30.15.38.24 |
| Next Higher Units | 8JMKD3MGPEW34M/46SJT6B 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/05.14.20.21 7 |
| 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 documentstage 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 |