| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 83LX3pFwXQZeBBx/fLgjb |
| Repository | dpi.inpe.br/banon/1999/01.13.18.50 |
| Last Update | 1999:01.18.02.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/banon/2001/03.30.15.53.55 |
| Metadata Last Update | 2022:06.14.00.16.31 (UTC) administrator |
| Citation Key | Gonzalo-TasisFina:1998:ToCoRe |
| Title | Towards a coarse real-time stereo fusion based on triple junctions  |
| Year | 1998 |
| Access Date | 2024, May 04 |
| Number of Files | 1 |
| Size | 67 KiB |
| 2. Context | |
| Author | 1 Gonzalo-Tasis, Margarita 2 Finat, Javier |
| Editor | Costa, L. da F Camara, G. |
| Conference Name | International Symposium on Computer Graphics, Image Processing and Vision, 11 (SIBGRAPI) |
| Conference Location | Rio de Janeiro, RJ, Brazil |
| Date | 20-23 Oct. 1998 |
| Publisher | Sociedade Brasileira de Computação |
| Publisher City | Porto Alegre |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| Organization | SBC - Sociedade Brasileira de Computação |
| History (UTC) | 2008-07-17 14:17:53 :: administrator -> banon :: 2008-08-26 15:25:26 :: banon -> administrator :: 2009-08-13 20:35:55 :: administrator -> banon :: 2010-10-01 04:19:36 :: banon -> administrator :: 2022-06-14 00:16:31 :: administrator -> :: 1998 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Keywords | computer graphics image processing stereo vision processamento de imagem visiom estereo |
| Abstract | In this paper we develop a hybrid method to establish the correspondence between common triple junctions appearing in two views of the same scene taken by an uncalibrated bicameral heading with known disparity between both cameras and under constant illumination conditions. After a segmentation process, we get a set of edges. Beginning from theses edges, we extract different types of junctions (uparrow, T, L or Y). These geometric features are robust even when the noise arising from the real s cenes appears. We provide a very fast process of comparison between these points placed at a similar depth in real scenes. Next, we apply a labeling relaxation procedure to determine possible homologues between two images. Decision criteria are based on probabilistic methods, allowing us an easy extension under uncertainty conditions or under incomplete information due to partial occlusions or noise. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 1998 > Towards a coarse... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Towards a coarse... |
| 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/83LX3pFwXQZeBBx/fLgjb |
| zipped data URL | http://urlib.net/zip/83LX3pFwXQZeBBx/fLgjb |
| Target File | sse012.pdf |
| User Group | administrator |
| Visibility | shown |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPEW34M/46RGNB8 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/05.08.04.49 5 |
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
| 6. Notes | |
| Notes | The conference was held in Rio de Janeiro, RJ, Brazil, from October 20 to 23. |
| Empty Fields | affiliation archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition electronicmailaddress format group isbn issn label language lineage mark mirrorrepository nextedition numberofvolumes orcid pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume |