PT2938079T - Método, dispositivo e programa para codificação preditiva de vídeo animado e método, dispositivo e programa para descodificação preditiva de vídeo animado - Google Patents

Método, dispositivo e programa para codificação preditiva de vídeo animado e método, dispositivo e programa para descodificação preditiva de vídeo animado

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Publication number
PT2938079T
PT2938079T PT151693512T PT15169351T PT2938079T PT 2938079 T PT2938079 T PT 2938079T PT 151693512 T PT151693512 T PT 151693512T PT 15169351 T PT15169351 T PT 15169351T PT 2938079 T PT2938079 T PT 2938079T
Authority
PT
Portugal
Prior art keywords
program
motion video
video prediction
prediction coding
decoding
Prior art date
Application number
PT151693512T
Other languages
English (en)
Inventor
Seng Boon Choong
Suzuki Yoshinori
Keng Tan Thiow
Original Assignee
Ntt Docomo Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of PT2938079T publication Critical patent/PT2938079T/pt

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    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/96—Tree coding, e.g. quad-tree coding
    • H—ELECTRICITY
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    • H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
PT151693512T 2011-10-18 2012-09-10 Método, dispositivo e programa para codificação preditiva de vídeo animado e método, dispositivo e programa para descodificação preditiva de vídeo animado PT2938079T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011228758 2011-10-18
JP2011240334A JP5698644B2 (ja) 2011-10-18 2011-11-01 動画像予測符号化方法、動画像予測符号化装置、動画像予測符号化プログラム、動画像予測復号方法、動画像予測復号装置及び動画像予測復号プログラム

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PT2938079T true PT2938079T (pt) 2017-04-24

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PT151693348T PT2938077T (pt) 2011-10-18 2012-09-10 Método de codificação preditiva de vídeo animado, dispositivo de codificação preditiva de vídeo animado, programa de codificação preditiva de vídeo animado, método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado e programa de descodificação preditiva de vídeo animado
PT17152143T PT3177019T (pt) 2011-10-18 2012-09-10 Método de descodificação preditiva de vídeo animado, e dispositivo de descodificação preditiva de vídeo animado
PT128413200T PT2770737T (pt) 2011-10-18 2012-09-10 Método, disposito e programa para codificação preditiva de vídeo animado e método, dispositivo e programa para descodificação preditiva de vídeo animado
PT201692787T PT3700214T (pt) 2011-10-18 2012-09-10 Método de descodificação preditiva de vídeo animado
PT151693413T PT2938078T (pt) 2011-10-18 2012-09-10 Método de codificação preditiva de vídeo animado, dispositivo de codificação preditiva de vídeo animado, programa de codificação preditiva de vídeo animado, método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado e programa de descodificação preditiva de vídeo animado
PT182040311T PT3457693T (pt) 2011-10-18 2012-09-10 Método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado
PT151693512T PT2938079T (pt) 2011-10-18 2012-09-10 Método, dispositivo e programa para codificação preditiva de vídeo animado e método, dispositivo e programa para descodificação preditiva de vídeo animado
PT151693249T PT2938076T (pt) 2011-10-18 2012-09-10 Método de codificação preditiva de vídeo animado, dispositivo de codificação preditiva de vídeo animado, programa de codificação preditiva de vídeo animado, método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado e programa de descodificação preditiva de vídeo animado

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PT151693348T PT2938077T (pt) 2011-10-18 2012-09-10 Método de codificação preditiva de vídeo animado, dispositivo de codificação preditiva de vídeo animado, programa de codificação preditiva de vídeo animado, método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado e programa de descodificação preditiva de vídeo animado
PT17152143T PT3177019T (pt) 2011-10-18 2012-09-10 Método de descodificação preditiva de vídeo animado, e dispositivo de descodificação preditiva de vídeo animado
PT128413200T PT2770737T (pt) 2011-10-18 2012-09-10 Método, disposito e programa para codificação preditiva de vídeo animado e método, dispositivo e programa para descodificação preditiva de vídeo animado
PT201692787T PT3700214T (pt) 2011-10-18 2012-09-10 Método de descodificação preditiva de vídeo animado
PT151693413T PT2938078T (pt) 2011-10-18 2012-09-10 Método de codificação preditiva de vídeo animado, dispositivo de codificação preditiva de vídeo animado, programa de codificação preditiva de vídeo animado, método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado e programa de descodificação preditiva de vídeo animado
PT182040311T PT3457693T (pt) 2011-10-18 2012-09-10 Método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado

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PT151693249T PT2938076T (pt) 2011-10-18 2012-09-10 Método de codificação preditiva de vídeo animado, dispositivo de codificação preditiva de vídeo animado, programa de codificação preditiva de vídeo animado, método de descodificação preditiva de vídeo animado, dispositivo de descodificação preditiva de vídeo animado e programa de descodificação preditiva de vídeo animado

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US (7) US9621923B2 (pt)
EP (8) EP2938076B1 (pt)
JP (1) JP5698644B2 (pt)
KR (5) KR101648443B1 (pt)
CN (7) CN106412599B (pt)
AU (1) AU2012324191B2 (pt)
BR (1) BR112014009023B1 (pt)
CA (8) CA3039171C (pt)
DK (1) DK3700214T3 (pt)
ES (8) ES2618287T3 (pt)
FI (1) FI3700214T3 (pt)
HU (1) HUE063249T2 (pt)
MX (2) MX350923B (pt)
PL (8) PL2938078T3 (pt)
PT (8) PT2938077T (pt)
RU (8) RU2586592C2 (pt)
SG (1) SG11201401568WA (pt)
TW (8) TWI704798B (pt)
WO (1) WO2013058034A1 (pt)

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CN112714322B (zh) * 2020-12-28 2023-08-01 福州大学 一种面向游戏视频的帧间参考优化方法

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