MY149954A - Method and apparatus for video encoding optimization - Google Patents

Method and apparatus for video encoding optimization

Info

Publication number
MY149954A
MY149954A MYPI20052708A MY149954A MY 149954 A MY149954 A MY 149954A MY PI20052708 A MYPI20052708 A MY PI20052708A MY 149954 A MY149954 A MY 149954A
Authority
MY
Malaysia
Prior art keywords
signal data
video signal
analysis
video encoding
video
Prior art date
Application number
Other languages
English (en)
Inventor
Alexandros Michael Tourapis
Jill Macdonald Boyce
Peng Yin
Original Assignee
Thomson Licensing Sa
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 Thomson Licensing Sa filed Critical Thomson Licensing Sa
Publication of MY149954A publication Critical patent/MY149954A/en

Links

Classifications

    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • 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
    • H04N19/197—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 including determination of the initial value of an encoding parameter
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Analysis (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
MYPI20052708 2004-06-18 2005-06-15 Method and apparatus for video encoding optimization MY149954A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58128004P 2004-06-18 2004-06-18

Publications (1)

Publication Number Publication Date
MY149954A true MY149954A (en) 2013-11-15

Family

ID=34972204

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20052708 MY149954A (en) 2004-06-18 2005-06-15 Method and apparatus for video encoding optimization

Country Status (6)

Country Link
EP (1) EP1766991A1 (pt)
JP (1) JP2008503919A (pt)
CN (1) CN1969558A (pt)
BR (1) BRPI0512057A (pt)
MY (1) MY149954A (pt)
WO (1) WO2006007285A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG130962A1 (en) * 2005-09-16 2007-04-26 St Microelectronics Asia A method and system for adaptive pre-filtering for digital video signals
KR101406156B1 (ko) * 2006-02-02 2014-06-13 톰슨 라이센싱 움직임 보상 예측을 위한 적응 가중 선택 방법 및 장치
CN105392004A (zh) 2006-11-08 2016-03-09 汤姆逊许可证公司 用于环内去伪影滤波的方法和设备
US7885476B2 (en) 2006-12-14 2011-02-08 Sony Corporation System and method for effectively performing an adaptive encoding procedure
CN102595093A (zh) * 2011-01-05 2012-07-18 腾讯科技（深圳）有限公司 动态更改视频编码的视频通信方法及系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998037701A1 (en) * 1997-02-12 1998-08-27 Sarnoff Corporation Apparatus and method for optimizing the rate control in a coding system
US6438165B2 (en) * 1998-03-09 2002-08-20 Lg Electronics Method and apparatus for advanced encoder system
FR2782879B1 (fr) * 1998-08-28 2000-11-03 Thomson Multimedia Sa Procede de compression d'images
JP4203707B2 (ja) * 2001-01-31 2009-01-07 日本電気株式会社 事前解析を用いた動画像符号化装置、動画像符号化方法、及びそのプログラム。

Also Published As

Publication number Publication date
CN1969558A (zh) 2007-05-23
JP2008503919A (ja) 2008-02-07
BRPI0512057A (pt) 2008-02-06
EP1766991A1 (en) 2007-03-28
WO2006007285A1 (en) 2006-01-19

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