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1. WO2015139203 - DLT SIGNALING IN 3D VIDEO CODING

Publication Number WO/2015/139203
Publication Date 24.09.2015
International Application No. PCT/CN2014/073611
International Filing Date 18.03.2014
IPC
H04N 19/597 2014.1
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
CPC
H04N 19/174
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
10using adaptive coding
169characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
17the unit being an image region, e.g. an object
174the region being a slice, e.g. a line of blocks or a group of blocks
H04N 19/176
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
10using adaptive coding
169characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
17the unit being an image region, e.g. an object
176the region being a block, e.g. a macroblock
H04N 19/34
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
30using hierarchical techniques, e.g. scalability
34Scalability techniques involving progressive bit-plane based encoding of the enhancement layer, e.g. fine granular scalability [FGS]
H04N 19/463
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
46Embedding additional information in the video signal during the compression process
463by compressing encoding parameters before transmission
H04N 19/50
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
50using predictive coding
H04N 19/503
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
Applicants
  • MEDIATEK SINGAPORE PTE. LTD. [SG]/[SG] (AllExceptUS)
  • ZHANG, Kai [CN]/[CN] (US)
  • AN, Jicheng [CN]/[CN] (US)
  • ZHANG, Xianguo [CN]/[CN] (US)
  • HUANG, Han [CN]/[CN] (US)
Inventors
  • ZHANG, Kai
  • AN, Jicheng
  • ZHANG, Xianguo
  • HUANG, Han
Agents
  • BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD.
Priority Data
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) DLT SIGNALING IN 3D VIDEO CODING
(FR) SIGNALISATION DE TABLE DLT EN CODAGE VIDÉO 3D
Abstract
(EN) It is proposed to signal DLT more reasonably and efficiently. Several problems existed in the current design are fixed.
(FR) L'invention concerne un procédé de signalisation d'une table de correspondance de profondeurs (DLT) plus raisonnable et plus efficace. L'invention permet de résoudre plusieurs problèmes existant dans la conception actuelle.
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