| 1. Identity statement | |
| Reference Type | Conference Paper (Conference Proceedings) |
| Site | sibgrapi.sid.inpe.br |
| Holder Code | ibi 8JMKD3MGPEW34M/46T9EHH |
| Identifier | 8JMKD3MGPBW34M/387DST2 |
| Repository | sid.inpe.br/sibgrapi/2010/09.04.22.57 |
| Last Update | 2010:09.04.22.57.52 (UTC) administrator |
| Metadata Repository | sid.inpe.br/sibgrapi/2010/09.04.22.57.53 |
| Metadata Last Update | 2022:06.14.00.06.57 (UTC) administrator |
| DOI | 10.1109/SIBGRAPI.2010.58 |
| Citation Key | SimasFicNovBemBot:2010:3DMoTr |
| Title | 3D motion tracking based on probabilistic volumetric reconstruction and optical flow  |
| Format | Printed, On-line. |
| Year | 2010 |
| Access Date | 2024, Apr. 28 |
| Number of Files | 1 |
| Size | 352 KiB |
| 2. Context | |
| Author | 1 Simas, Gisele Moraes 2 Fickel, Guilherme Pinto 3 Novelo, Lucas 4 Bem, Rodrigo Andrade de 5 Botelho, Silvia Silva da Costa |
| Affiliation | 1 Federal University of Rio Grande - FURG 2 Federal University of Rio Grande - FURG 3 Federal University of Rio Grande - FURG 4 Federal University of Rio Grande - FURG 5 Federal University of Rio Grande - FURG |
| Editor | Bellon, Olga Esperança, Claudio |
| e-Mail Address | gisele_simas@yahoo.com.br |
| 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 04:19:38 :: gisele_simas@yahoo.com.br -> administrator :: 2010 2022-06-14 00:06:57 :: administrator -> :: 2010 |
| 3. Content and structure | |
| Is the master or a copy? | is the master |
| Content Stage | completed |
| Transferable | 1 |
| Version Type | finaldraft |
| Keywords | probabilistic volumetric reconstruction optical flow motion tracking |
| Abstract | This paper proposes a method for motion tracking of objects without a pre-defined shape, the main aspect of this method is the use of a probabilistic volumetric reconstruction that incorporates motion information. First, a volumetric reconstruction of the objects of interest is obtained by the 3D Probabilistic Occupancy Grid method, which was recently proposed for to be applied in environments sensed by multiple cameras. Then, we originally propose to add Optical Flow information to this reconstruction. Next, a method similar to the Expectation-Maximization (EM) algorithm is used to identify and track the body parts of objects of interest. It was noted that the proposed information of velocity vector fields are a good option to improve the perception of motion in 3D reconstruction, providing the best results in the tracking. |
| Arrangement 1 | urlib.net > SDLA > Fonds > SIBGRAPI 2010 > 3D motion tracking... |
| Arrangement 2 | urlib.net > SDLA > Fonds > Full Index > 3D motion tracking... |
| 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/387DST2 |
| zipped data URL | http://urlib.net/zip/8JMKD3MGPBW34M/387DST2 |
| Language | en |
| Target File | 70652_2.pdf |
| User Group | gisele_simas@yahoo.com.br |
| Visibility | shown |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPEW34M/46SJT6B 8JMKD3MGPEW34M/4742MCS |
| Citing Item List | sid.inpe.br/sibgrapi/2022/05.14.20.21 4 |
| 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 mirrorrepository 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 |