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TW201138477A - Image decoding method, image encoding method, and devices, programs, and integrated circuits therefor - Google Patents

Image decoding method, image encoding method, and devices, programs, and integrated circuits therefor Download PDF

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Publication number
TW201138477A
TW201138477A TW99137245A TW99137245A TW201138477A TW 201138477 A TW201138477 A TW 201138477A TW 99137245 A TW99137245 A TW 99137245A TW 99137245 A TW99137245 A TW 99137245A TW 201138477 A TW201138477 A TW 201138477A
Authority
TW
Taiwan
Prior art keywords
offset
quantization
value
update
matrix
Prior art date
Application number
TW99137245A
Other languages
English (en)
Chinese (zh)
Inventor
Chong Soon Lim
Min Li
hai wei Sun
Youji Shibahara
Takahiro Nishi
Original Assignee
Panasonic Corp
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 Panasonic Corp filed Critical Panasonic Corp
Publication of TW201138477A publication Critical patent/TW201138477A/zh

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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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/102—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
    • H04N19/124—Quantisation
    • H04N19/126—Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
TW99137245A 2009-10-30 2010-10-29 Image decoding method, image encoding method, and devices, programs, and integrated circuits therefor TW201138477A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009251514 2009-10-30

Publications (1)

Publication Number Publication Date
TW201138477A true TW201138477A (en) 2011-11-01

Family

ID=43921646

Family Applications (1)

Application Number Title Priority Date Filing Date
TW99137245A TW201138477A (en) 2009-10-30 2010-10-29 Image decoding method, image encoding method, and devices, programs, and integrated circuits therefor

Country Status (2)

Country Link
TW (1) TW201138477A (ja)
WO (1) WO2011052213A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10074033B2 (en) * 2016-10-06 2018-09-11 Adobe Systems Incorporated Using labels to track high-frequency offsets for patch-matching algorithms
MX2020012935A (es) * 2018-06-06 2021-02-15 Panasonic Ip Corp America Metodo de codificacion de datos tridimensionales, metodo de decodificacion de datos tridimensionales, dispositivo codificador de datos tridimensionales y dispositivo decodificador de datos tridimensionales.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06284412A (ja) * 1993-03-26 1994-10-07 Sony Corp 画像信号符号化方法および画像信号符号化装置、画像信号復号化方法および画像信号復号化装置、ならびに画像信号記録媒体
CN102595131B (zh) * 2004-06-18 2015-02-04 汤姆逊许可公司 用于对图像块的视频信号数据进行编码的编码器
AU2006338425B2 (en) * 2006-02-13 2010-12-09 Kabushiki Kaisha Toshiba Moving image encoding/decoding method and device and program

Also Published As

Publication number Publication date
WO2011052213A1 (ja) 2011-05-05

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