MX2012011772A - Metodo de codificacion de video y aparato de codificacion de video a base de unidades de codificacion determinadas de acuerdo con una estructura de arbol, y metodo de decodificacion de video y aparato de decodificacion de video a base de unidades de decodificacion determinadas de acuerdo con una estructura de arbol. - Google Patents

Metodo de codificacion de video y aparato de codificacion de video a base de unidades de codificacion determinadas de acuerdo con una estructura de arbol, y metodo de decodificacion de video y aparato de decodificacion de video a base de unidades de decodificacion determinadas de acuerdo con una estructura de arbol.

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Publication number
MX2012011772A
MX2012011772A MX2012011772A MX2012011772A MX2012011772A MX 2012011772 A MX2012011772 A MX 2012011772A MX 2012011772 A MX2012011772 A MX 2012011772A MX 2012011772 A MX2012011772 A MX 2012011772A MX 2012011772 A MX2012011772 A MX 2012011772A
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Mexico
Prior art keywords
encoding
video
accordance
tree structure
encoding units
Prior art date
Application number
MX2012011772A
Other languages
English (en)
Inventor
Jung-Hye Min
Woon-Jin Han
Original Assignee
Samsung Electronics Co Ltd
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Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX2012011772A publication Critical patent/MX2012011772A/es

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

La invención describe un método de codificación de un video, el método incluye dividir una imagen del video en una o más unidades de codificación máximas que son unidades de codificación que tienen un tamaño máximo; codificar la imagen con base en unidades de codificación de acuerdo con profundidades que se obtengan al dividir jerárquicamente cada una de las una o más unidades de codificación máximas de acuerdo con profundidades en cada una de las una o más unidades de codificación máximas, determinar unidades de codificación de acuerdo con profundidades codificadas con respecto a cada una de las unidades de codificación de acuerdo con profundidades, y determinar entonces unidades de codificación que tengan una estructura de árbol; y enviar datos que sean codificados con base en las unidades de codificación que tengan la estructura de árbol, información sobre las profundidades codificadas y un modo de codificación, e información de estructura de unidades de codificación que indica un tamaño y una profundidad variable de una unidad de codificación.
MX2012011772A 2010-04-13 2011-04-13 Metodo de codificacion de video y aparato de codificacion de video a base de unidades de codificacion determinadas de acuerdo con una estructura de arbol, y metodo de decodificacion de video y aparato de decodificacion de video a base de unidades de decodificacion determinadas de acuerdo con una estructura de arbol. MX2012011772A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32344910P 2010-04-13 2010-04-13
PCT/KR2011/002648 WO2011129620A2 (ko) 2010-04-13 2011-04-13 트리 구조에 따른 부호화 단위에 기초한 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법 및 그 장치

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MX2012011772A true MX2012011772A (es) 2012-12-17

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MX2015014848A MX341305B (es) 2010-04-13 2011-04-13 Metodo de codificacion de video y aparato de codificacion de video y metodo de decodificacion de video y aparato de decodificacion de video, que realizan la filtracion de desbloqueo con base en unidades de codificacion en estructura de arbol.
MX2012011772A MX2012011772A (es) 2010-04-13 2011-04-13 Metodo de codificacion de video y aparato de codificacion de video a base de unidades de codificacion determinadas de acuerdo con una estructura de arbol, y metodo de decodificacion de video y aparato de decodificacion de video a base de unidades de decodificacion determinadas de acuerdo con una estructura de arbol.
MX2012011846A MX2012011846A (es) 2010-04-13 2011-04-13 Metodo de codificacion de video y aparato de codificacion de video que utilizan unidades de prediccion basadas en unidades de codificacion determinadas de acuerdo con una estructura de arbol, y metodo de decodificacion de video y aparato de decodificacion de video que utilizan unidades de prediccion basadas en unidades de codificacion determinadas con una estructura de arbol.
MX2012012017A MX2012012017A (es) 2010-04-13 2011-04-13 Metodo de codificacion de video y aparato de codificacion de video y metodo de decodificacion de video y aparato de decodificacion de video, que realizan la filtracion de desbloqueo con base en unidades de codificacion en esteructura de arbol.

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MX2012011846A MX2012011846A (es) 2010-04-13 2011-04-13 Metodo de codificacion de video y aparato de codificacion de video que utilizan unidades de prediccion basadas en unidades de codificacion determinadas de acuerdo con una estructura de arbol, y metodo de decodificacion de video y aparato de decodificacion de video que utilizan unidades de prediccion basadas en unidades de codificacion determinadas con una estructura de arbol.
MX2012012017A MX2012012017A (es) 2010-04-13 2011-04-13 Metodo de codificacion de video y aparato de codificacion de video y metodo de decodificacion de video y aparato de decodificacion de video, que realizan la filtracion de desbloqueo con base en unidades de codificacion en esteructura de arbol.

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US (12) US9485511B2 (es)
EP (4) EP2547107A4 (es)
JP (6) JP2013524717A (es)
KR (15) KR101604032B1 (es)
CN (13) CN106131549B (es)
AU (3) AU2011241282B2 (es)
BR (5) BR112012025407B1 (es)
CA (9) CA2796203C (es)
MX (4) MX341305B (es)
MY (5) MY176988A (es)
RU (12) RU2528132C2 (es)
WO (3) WO2011129620A2 (es)
ZA (3) ZA201208461B (es)

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JP5597968B2 (ja) 2009-07-01 2014-10-01 ソニー株式会社 画像処理装置および方法、プログラム、並びに記録媒体
KR20110017719A (ko) * 2009-08-14 2011-02-22 삼성전자주식회사 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
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