TY - GEN
T1 - Disparity-compensated picture prediction for multi-view video coding
AU - Senoh, Takanori
AU - Aoki, Terumasa
AU - Yasuda, Hiroshi
AU - Kogure, Takuyo
PY - 2006/1/1
Y1 - 2006/1/1
N2 - Multi-view video coding (MVC) is currently being standardized by International Standardization Organization (ISO) and International Telecommunication Union (ITU). Although translation-based motion compensation can be applied to the picture prediction between different cameras, a better prediction exists if the camera parameters are known. This paper analyses the rules between pictures taken at the parallel or arc camera arrangements where the object is facing to an arbitrary direction. Based on the derived rules, block-width, block-slant and block-height compensations are proposed for the accurate picture prediction. A fast disparity vector detection algorithm and an efficient disparity vector compression algorithm are also discussed.
AB - Multi-view video coding (MVC) is currently being standardized by International Standardization Organization (ISO) and International Telecommunication Union (ITU). Although translation-based motion compensation can be applied to the picture prediction between different cameras, a better prediction exists if the camera parameters are known. This paper analyses the rules between pictures taken at the parallel or arc camera arrangements where the object is facing to an arbitrary direction. Based on the derived rules, block-width, block-slant and block-height compensations are proposed for the accurate picture prediction. A fast disparity vector detection algorithm and an efficient disparity vector compression algorithm are also discussed.
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M3 - Conference contribution
AN - SCOPUS:33751017697
SN - 3540393927
SN - 9783540393924
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 699
EP - 705
BT - Multimedia Content Representation, Classification and Security - International Workshop, MRCS 2006. Proceedings
PB - Springer-Verlag
T2 - International Workshop on Multimedia Content Representation, Classification and Security, MRCS 2006
Y2 - 11 September 2006 through 13 September 2006
ER -