DocumentCode
398281
Title
Fully scalable object based video coder based on analysis-synthesis scheme
Author
Marc, Chaumont ; Nathalie, Cammas ; Stéphane, Pateux
Author_Institution
Campus de Beaulieu, IRISA, Rennes, France
Volume
2
fYear
2003
fDate
14-17 Sept. 2003
Abstract
In this paper we present a novel object based video coder. This coder is based on an analysis-synthesis approach which allows for decoupling shape, motion and texture informations. These informations are then coded using wavelets decomposition and progressive coding allowing to have full scalability (object, SNR, temporal, and bitstream scalabilities). Experimental results show the benefits of proposed scheme providing performances close to state of the art video coders while providing scalability.
Keywords
multimedia communication; video coding; wavelet transforms; analysis-synthesis approach; decoupling shape; multimedia application; object based video coder; progressive coding; texture informations; wavelets decomposition; Data mining; Image coding; Information analysis; Motion analysis; Scalability; Shape; Telecommunications; Tracking; Video coding; Videoconference;
fLanguage
English
Publisher
ieee
Conference_Titel
Image Processing, 2003. ICIP 2003. Proceedings. 2003 International Conference on
ISSN
1522-4880
Print_ISBN
0-7803-7750-8
Type
conf
DOI
10.1109/ICIP.2003.1246618
Filename
1246618
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