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1. WO2014168976 - PARAMETER SET DESIGNS FOR VIDEO CODING EXTENSIONS

Publication Number WO/2014/168976
Publication Date 16.10.2014
International Application No. PCT/US2014/033379
International Filing Date 08.04.2014
Chapter 2 Demand Filed 06.02.2015
IPC
H04N 19/70 2014.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
70characterised by syntax aspects related to video coding, e.g. related to compression standards
H04N 19/30 2014.01
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
H04N 19/597 2014.01
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
H04N 19/91 2014.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
90using coding techniques not provided for in groups H04N19/10-H04N19/85103
91Entropy coding, e.g. variable length coding or arithmetic coding
CPC
H04N 19/29
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
20using video object coding
29involving scalability at the object level, e.g. video object layer [VOL]
H04N 19/30
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
H04N 19/44
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
19Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
44Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
H04N 19/46
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
H04N 19/513
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
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
  • QUALCOMM INCORPORATED [US]/[US]
Inventors
  • WANG, Ye-Kui
  • CHEN, Ying
  • RAMASUBRAMONIAN, Adarsh, Krishnan
Agents
  • FITZGERALD, Kelly, Patrick
  • VREDEVELD, Albert W.
Priority Data
14/247,07907.04.2014US
61/809,85808.04.2013US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PARAMETER SET DESIGNS FOR VIDEO CODING EXTENSIONS
(FR) CONCEPTIONS DE JEU DE PARAMÈTRES POUR EXTENSIONS DE CODAGE VIDÉO
Abstract
(EN)
Systems, methods, and devices for coding multilayer video data are disclosed that may include encoding, decoding, transmitting, or receiving multilayer video data. The systems, methods, and devices may transmit or receive a video parameter set (VPS) including information for a series of layers, each layer including visual signal information. The systems, methods, and devices may code (encode or decode) video data based on the visual signal information signaled per layer in the VPS.
(FR)
La présente invention concerne des systèmes, des procédés et des dispositifs destinés à coder des données vidéo multicouches et comprenant le codage, le décodage, la transmission ou la réception de données vidéo multicouches. Les systèmes, procédés, et dispositifs peuvent transmettre ou recevoir un jeu de paramètres vidéo (VPS) comprenant des informations pour une série de couches, chaque couche comprenant des informations de signal visuel. Les systèmes, procédés, et dispositifs peuvent coder (encoder ou décoder) des données vidéo en fonction des informations de signal visuel signalées par couche dans le VPS.
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