| dc.contributor.author | Salembier Clairon, Philippe Jean |
| dc.contributor.author | Martí Navarro, Eva |
| dc.contributor.author | Pardàs Feliu, Montse |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
| dc.date.accessioned | 2018-05-16T13:04:18Z |
| dc.date.available | 2018-05-16T13:04:18Z |
| dc.date.issued | 1996 |
| dc.identifier.citation | Salembier, P., Martí, E., Pardas, M. Active mesh coding and rate-distortion theory. A: IEEE International Conference on Image Processing. "ICIP 1996: 3rd International Conference on Image Processing: Lausanne, Switzerland: September 16-19, 1996". Institute of Electrical and Electronics Engineers (IEEE), 1996, p. 113-116. |
| dc.identifier.isbn | 0-7803-3259-8 |
| dc.identifier.uri | http://hdl.handle.net/2117/117283 |
| dc.description.abstract | This paper presents a video coding scheme for very low bit rate applications. The coding approach relies on active meshes and can be viewed as a particular case of region-based coding. The active mesh is used to efficiently represent and code the various regions of the scene and the motion information. The variation of the mesh topology as well as the strategy for coding the synthesis error are defined by an optimization technique following the rate-distortion criterion. |
| dc.format.extent | 4 p. |
| dc.language.iso | eng |
| dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament de la imatge i del senyal vídeo |
| dc.subject.lcsh | Image processing |
| dc.subject.other | Mesh generation |
| dc.subject.other | Video coding |
| dc.subject.other | Optimisation |
| dc.subject.other | Rate distortion theory |
| dc.subject.other | Image segmentation |
| dc.subject.other | Image representation |
| dc.subject.other | Motion estimation |
| dc.subject.other | Error analysis |
| dc.title | Active mesh coding and rate-distortion theory |
| dc.type | Conference lecture |
| dc.subject.lemac | Imatges -- Processament |
| dc.contributor.group | Universitat Politècnica de Catalunya. GPI - Grup de Processament d'Imatge i Vídeo |
| dc.identifier.doi | 10.1109/ICIP.1996.560615 |
| dc.description.peerreviewed | Peer Reviewed |
| dc.relation.publisherversion | http://ieeexplore.ieee.org/document/560615/ |
| dc.rights.access | Open Access |
| local.identifier.drac | 2413091 |
| dc.description.version | Postprint (published version) |
| local.citation.author | Salembier, P.; Martí, E.; Pardas, M. |
| local.citation.contributor | IEEE International Conference on Image Processing |
| local.citation.publicationName | ICIP 1996: 3rd International Conference on Image Processing: Lausanne, Switzerland: September 16-19, 1996 |
| local.citation.startingPage | 113 |
| local.citation.endingPage | 116 |
