| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 6qtX3pFwXQZeBBx/wkA3C |
| Repository | sid.inpe.br/banon/2002/12.02.12.22 |
| Last Update | 2002:11.28.02.00.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/banon/2002/12.02.12.22.04 |
| Metadata Last Update | 2022:06.14.00.12.26 (UTC) administrator |
| DOI | 10.1109/SIBGRAPI.2001.963058 |
| Citation Key | MatiasOlivGonç:2001:EnVoAp |
| Title | Enhancing the volumetric approach to stereo matching  |
| Year | 2001 |
| Access Date | 2024, May 02 |
| Number of Files | 1 |
| Size | 1429 KiB |
| 2. Context | |
| Author | 1 Matias, Italo de Oliveira 2 Oliveira, Antonio A. F. 3 Gonçalves, Luiz M. G. |
| Editor | Borges, Leandro Díbio Wu, Shin-Ting |
| Conference Name | Brazilian Symposium on Computer Graphics and Image Processing, 14 (SIBGRAPI) |
| Conference Location | Florianópolis, SC, Brazil |
| Date | 15-18 Oct. 2001 |
| Publisher | IEEE Computer Society |
| Publisher City | Los Alamitos |
| Pages | 218-225 |
| Book Title | Proceedings |
| Tertiary Type | Full Paper |
| Organization | SBC - Brazilian Computer Society |
| History (UTC) | 2008-07-17 14:10:54 :: administrator -> banon :: 2008-08-26 15:22:03 :: banon -> administrator :: 2009-08-13 20:37:15 :: administrator -> banon :: 2010-08-28 20:00:13 :: banon -> administrator :: 2022-06-14 00:12:26 :: administrator -> :: 2001 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | stereo vision matching dynamical programming |
| Abstract | We propose techniques to enhance the volumetric approach to stereo matching [9, 10, 11], with which to obtain dense disparity and detect occluded zones. The volumetric approach works on the row x column x disparity space initializing the voxels with a measure of the similarity between the stereo pair that they represent (Similarity Phase). In this phase, we propose a function Lo that provides a better initial estimation for disparity. Then, these values are refined through an iterative process which inhibits all but one voxels placed along the same line of sight (Competition Phase).In this phase, we propose to use a Dynamical Programming technique for faster converging to the final solution and producing smoother maps. We substantially reduce the proportionality constant of the original algorithm complexity, enhancing time without strongly influencing the results. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2001 > Enhancing the volumetric... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > Enhancing the volumetric... |
| 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/6qtX3pFwXQZeBBx/wkA3C |
| zipped data URL | http://urlib.net/zip/6qtX3pFwXQZeBBx/wkA3C |
| Language | en |
| Target File | 218-225.pdf |
| User Group | administrator |
| Visibility | shown |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPEW34M/46Q6TJ5 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/04.29.19.35 8 |
| Host Collection | sid.inpe.br/banon/2001/03.30.15.38 |
| 6. Notes | |
| Notes | The conference was held in Florianópolis, SC, Brazil, from October 15 to 18. |
| Empty Fields | affiliation archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage e-mailaddress edition electronicmailaddress format group isbn issn label lineage mark mirrorrepository nextedition numberofvolumes orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume |