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1. WO2012115435 - METHOD AND APPARATUS FOR ENCODING AND DECODING MULTI VIEW VIDEO

Publication Number WO/2012/115435
Publication Date 30.08.2012
International Application No. PCT/KR2012/001313
International Filing Date 21.02.2012
IPC
H04N 7/32 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
7Television systems
24Systems for the transmission of television signals using pulse code modulation
26using bandwidth reduction
32involving predictive coding
CPC
H04N 13/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
13Stereoscopic video systems; Multi-view video systems; Details thereof
H04N 19/137
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
10using adaptive coding
134characterised by the element, parameter or criterion affecting or controlling the adaptive coding
136Incoming video signal characteristics or properties
137Motion inside a coding unit, e.g. average field, frame or block difference
H04N 19/52
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
50using predictive coding
503involving temporal prediction
51Motion estimation or motion compensation
513Processing of motion vectors
517by encoding
52by predictive encoding
H04N 19/597
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
50using predictive coding
597specially adapted for multi-view video sequence encoding
Applicants
  • SAMSUNG ELECTRONICS CO., LTD. [KR]/[KR] (AllExceptUS)
Inventors
  • CHOI, Woong-Il
  • CHOI, Byeong-Doo
Agents
  • Y.P.LEE, MOCK & PARTNERS
Priority Data
10-2011-001503421.02.2011KR
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) METHOD AND APPARATUS FOR ENCODING AND DECODING MULTI VIEW VIDEO
(FR) PROCÉDÉ ET APPAREIL DESTINÉS À CODER ET À DÉCODER UNE VIDÉO À PLUSIEURS VUES
Abstract
(EN) A method and apparatus for encoding and decoding video for brightness value compensation of multi-view video by using an offset value, which is a difference between an average value of pixels of the current block and an average value of pixels of the reference block, to the prediction block to compensate for an illumination value of the prediction block.
(FR) Cette invention se rapporte à un procédé et à un appareil destinés à coder et à décoder une vidéo pour une compensation de valeur de luminosité d'une vidéo à plusieurs vues en utilisant une valeur de décalage, qui est une différence entre une valeur moyenne des pixels du bloc actuel et une valeur moyenne des pixels du bloc de référence, pour le bloc de prédiction de façon à compenser une valeur d'éclairage du bloc de prédiction.
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