BR112014017159A8 - conjuntos de parâmetros de codificação e cabeçalhos de unidade nal para codificação de vídeo - Google Patents

conjuntos de parâmetros de codificação e cabeçalhos de unidade nal para codificação de vídeo

Info

Publication number
BR112014017159A8
BR112014017159A8 BR112014017159A BR112014017159A BR112014017159A8 BR 112014017159 A8 BR112014017159 A8 BR 112014017159A8 BR 112014017159 A BR112014017159 A BR 112014017159A BR 112014017159 A BR112014017159 A BR 112014017159A BR 112014017159 A8 BR112014017159 A8 BR 112014017159A8
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BR
Brazil
Prior art keywords
video
encoding
vps
video encoding
video data
Prior art date
Application number
BR112014017159A
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English (en)
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BR112014017159A2 (pt
BR112014017159B1 (pt
Inventor
Wang Ye-Kui
Chen Ying
Original Assignee
Qualcomm Inc
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Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112014017159A2 publication Critical patent/BR112014017159A2/pt
Publication of BR112014017159A8 publication Critical patent/BR112014017159A8/pt
Publication of BR112014017159B1 publication Critical patent/BR112014017159B1/pt

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

1/1 resumo conjuntos de parâmetros de codificação e cabeçalhos de unidade nal para codificação de vídeo em um exemplo, um codificador de vídeo, tal como um codificador de vídeo ou decodificador de vídeo, é configurado para codificar um conjunto de parâmetros de vídeo (vps) para uma ou mais camadas de dados de vídeo, em que cada uma da uma ou mais camadas de dados de vídeo se referem ao vps, e codificar a uma ou mais camadas de dados de vídeo com base ao menos em parte no vps. o codificador de vídeo pode codificar o vps para os dados de vídeo em conformidade com codificação de vídeo de alta eficiência, codificação de vídeo de múltiplas vistas, codificação de vídeo escalável ou outros padrões de codificação de vídeo ou extensões de padrões de codificação de vídeo. o vps pode incluir dados especificando parâmetros para sequências correspondentes de dados de vídeo dentro de várias camadas diferentes (por exemplo, vistas, camadas de qualidade ou semelhante). os parâmetros do vps podem prover indicações de como os dados de vídeo correspondentes são codificados.
BR112014017159-9A 2012-01-14 2013-01-11 Conjuntos de parâmetros de codificação e cabeçalhos de unidade nal para codificação de vídeo BR112014017159B1 (pt)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
US201261586777P 2012-01-14 2012-01-14
US61/586,777 2012-01-14
US201261587070P 2012-01-16 2012-01-16
US61/587,070 2012-01-16
US201261588629P 2012-01-19 2012-01-19
US61/588,629 2012-01-19
US201261637195P 2012-04-23 2012-04-23
US61/637,195 2012-04-23
US201261637774P 2012-04-24 2012-04-24
US13/738,377 2013-01-10
US13/738,377 US9451252B2 (en) 2012-01-14 2013-01-10 Coding parameter sets and NAL unit headers for video coding
PCT/US2013/021227 WO2013106705A2 (en) 2012-01-14 2013-01-11 Coding parameter sets and nal unit headers for video coding

Publications (3)

Publication Number Publication Date
BR112014017159A2 BR112014017159A2 (pt) 2017-06-13
BR112014017159A8 true BR112014017159A8 (pt) 2017-07-04
BR112014017159B1 BR112014017159B1 (pt) 2022-12-06

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Country Status (19)

Country Link
US (1) US9451252B2 (pt)
EP (1) EP2803193B1 (pt)
JP (1) JP6117243B2 (pt)
KR (1) KR101760165B1 (pt)
CN (1) CN104054345B (pt)
AU (1) AU2013207799B2 (pt)
BR (1) BR112014017159B1 (pt)
CA (1) CA2860776C (pt)
DK (1) DK2803193T3 (pt)
ES (1) ES2633651T3 (pt)
HU (1) HUE032097T2 (pt)
IL (1) IL233228A (pt)
MY (1) MY167149A (pt)
PH (1) PH12014501447A1 (pt)
RU (1) RU2633117C2 (pt)
SG (2) SG11201403325SA (pt)
SI (1) SI2803193T1 (pt)
TW (1) TWI517692B (pt)
WO (1) WO2013106705A2 (pt)

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