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Title:
スライスデータ用のマルチパスビデオのシンタックス構造をサポートする方法及び装置
Document Type and Number:
Japanese Patent JP5801054
Kind Code:
B2
Abstract:
There are provided methods and apparatus supporting a multi-pass video structure for slice data. An apparatus includes an encoder for encoding at least one syntax data element related to at least two partitions of at least a portion of a picture. The at least one syntax element is encoded within a multi-pass syntax structure. The at least one syntax element belongs to a given class of data. The encoder encodes the at least one syntax data element with respect to all partitions of at least the portion of the picture prior to encoding a next class of data, wherein later coded data classes, including the next class, have at least one of an explicit coding and an implicit coding of at least one of a casual dependency and a non-casual dependency with respect to earlier coded data classes coded earlier than the next class.

Inventors:
Divola Escoda, Oscar
Inn pen
Pandit, Purvin, Vivas
Application Number:
JP2010512150A
Publication Date:
October 28, 2015
Filing Date:
May 29, 2008
Export Citation:
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Assignee:
Thomson Licensing
International Classes:
H04N19/70; H04N19/147; H04N19/174; H04N19/176; H04N19/192
Domestic Patent References:
JP2007116351A
JP2005524319A
Foreign References:
WO2008127597A2
WO2008027192A2
Other References:
Raffaele De Forni and David S. Taubman,On the Benefits of Leaf Merging in Quad-Tree Motion Models,IEEE International Conference on Image Processing (ICIP 2005),IEEE,2005年 9月11日,Volume 2,pp.II - 858-861
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Shinsuke Onuki