MX2012000607A - Metodo y aparato de codificacion de video considerando el orden de exploracion de unidades de codificacion que tienen estructura jerarquica, y metodo y aparato de decodificacion de video considerando el orden de exploracion de unidades de codificacion que tienen estructura jerarquica. - Google Patents

Metodo y aparato de codificacion de video considerando el orden de exploracion de unidades de codificacion que tienen estructura jerarquica, y metodo y aparato de decodificacion de video considerando el orden de exploracion de unidades de codificacion que tienen estructura jerarquica.

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Publication number
MX2012000607A
MX2012000607A MX2012000607A MX2012000607A MX2012000607A MX 2012000607 A MX2012000607 A MX 2012000607A MX 2012000607 A MX2012000607 A MX 2012000607A MX 2012000607 A MX2012000607 A MX 2012000607A MX 2012000607 A MX2012000607 A MX 2012000607A
Authority
MX
Mexico
Prior art keywords
consideration
scanning order
coding units
hierarchical structure
video
Prior art date
Application number
MX2012000607A
Other languages
English (en)
Inventor
Jung-Hye Min
Il-Koo Kim
Min-Su Cheon
Hae-Kyung Jung
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX2012000607A publication Critical patent/MX2012000607A/es

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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/129—Scanning of coding units, e.g. zig-zag scan of transform coefficients or flexible macroblock ordering [FMO]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • H04N7/00—Television systems
    • H04N7/24—Systems for the transmission of television signals using pulse code modulation
    • H—ELECTRICITY
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    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)

Abstract

Un método y aparato de decodificación de un video y un método y aparato de codificación de un video son proporcionados. El método de decodificación del video incluye: recibir y analizar un flujo de bits de un video codificado; y decodificar los datos codificados de imagen para la unidad de codificación máxima en función de la información acerca de la profundidad decodificada y el modo de codificación para la unidad de codificación máxima, en consideración del orden de exploración de trama para la unidad de codificación máxima y el orden de exploración de zigzag para las unidades de codificación de la unidad de codificación máxima de acuerdo con las profundidades.
MX2012000607A 2009-08-14 2010-08-16 Metodo y aparato de codificacion de video considerando el orden de exploracion de unidades de codificacion que tienen estructura jerarquica, y metodo y aparato de decodificacion de video considerando el orden de exploracion de unidades de codificacion que tienen estructura jerarquica. MX2012000607A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090075432A KR101456498B1 (ko) 2009-08-14 2009-08-14 계층적 부호화 단위의 스캔 순서를 고려한 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
PCT/KR2010/005373 WO2011019253A2 (en) 2009-08-14 2010-08-16 Method and apparatus for encoding video in consideration of scanning order of coding units having hierarchical structure, and method and apparatus for decoding video in consideration of scanning order of coding units having hierarchical structure

Publications (1)

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MX2012000607A true MX2012000607A (es) 2012-02-13

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MX2012000607A MX2012000607A (es) 2009-08-14 2010-08-16 Metodo y aparato de codificacion de video considerando el orden de exploracion de unidades de codificacion que tienen estructura jerarquica, y metodo y aparato de decodificacion de video considerando el orden de exploracion de unidades de codificacion que tienen estructura jerarquica.

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US (10) US8532185B2 (es)
EP (6) EP2950540B1 (es)
JP (5) JP5746170B2 (es)
KR (1) KR101456498B1 (es)
CN (6) CN104780381B (es)
BR (5) BR122021005432B1 (es)
CA (5) CA2894589C (es)
CY (5) CY1120733T1 (es)
DK (6) DK3474553T3 (es)
ES (6) ES2706486T3 (es)
HK (2) HK1209542A1 (es)
HR (5) HRP20180772T1 (es)
HU (6) HUE043984T2 (es)
LT (5) LT2950540T (es)
MX (1) MX2012000607A (es)
NO (1) NO2443833T3 (es)
PL (6) PL2950541T3 (es)
PT (5) PT2950542T (es)
RU (7) RU2526861C2 (es)
SI (5) SI2950539T1 (es)
TR (5) TR201900024T4 (es)
WO (1) WO2011019253A2 (es)

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