MX359109B - Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decodificacion de imagenes y aparato de codificacion y decodificacion de imagenes. - Google Patents

Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decodificacion de imagenes y aparato de codificacion y decodificacion de imagenes.

Info

Publication number
MX359109B
MX359109B MX2016007628A MX2016007628A MX359109B MX 359109 B MX359109 B MX 359109B MX 2016007628 A MX2016007628 A MX 2016007628A MX 2016007628 A MX2016007628 A MX 2016007628A MX 359109 B MX359109 B MX 359109B
Authority
MX
Mexico
Prior art keywords
coding
image
quantisation
image coding
transformation
Prior art date
Application number
MX2016007628A
Other languages
English (en)
Spanish (es)
Inventor
Sugio Toshiyasu
Nishi Takahiro
Shibahara Youji
Sasai Hisao
Tanikawa Kyoko
Matsunobu Toru
Terada Kengo
Original Assignee
Tagivan Ii Llc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48612163&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX359109(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tagivan Ii Llc filed Critical Tagivan Ii Llc
Publication of MX359109B publication Critical patent/MX359109B/es

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00Image coding
    • G06T9/004Predictors, e.g. intraframe, interframe coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/119Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/124Quantisation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
    • H04N19/426Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements using memory downsizing methods
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46Embedding additional information in the video signal during the compression process
    • H04N19/463Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90Methods 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
    • H04N19/96Tree coding, e.g. quad-tree coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Color Television Systems (AREA)
MX2016007628A 2011-12-15 2012-12-07 Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decodificacion de imagenes y aparato de codificacion y decodificacion de imagenes. MX359109B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161570865P 2011-12-15 2011-12-15
PCT/JP2012/007843 WO2013088687A1 (ja) 2011-12-15 2012-12-07 画像符号化方法、画像復号方法、画像符号化装置、画像復号装置、画像符号化復号装置

Publications (1)

Publication Number Publication Date
MX359109B true MX359109B (es) 2018-09-14

Family

ID=48612163

Family Applications (3)

Application Number Title Priority Date Filing Date
MX2016007628A MX359109B (es) 2011-12-15 2012-12-07 Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decodificacion de imagenes y aparato de codificacion y decodificacion de imagenes.
MX2013009066A MX2013009066A (es) 2011-12-15 2012-12-07 Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decodificacion de imagenes y aparato de codificacion y decodificacion de imagenes.
MX2015004406A MX339995B (es) 2011-12-15 2013-08-06 Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decofidicacion de imagenes y aparato de codificacion y decodificacion de imagenes.

Family Applications After (2)

Application Number Title Priority Date Filing Date
MX2013009066A MX2013009066A (es) 2011-12-15 2012-12-07 Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decodificacion de imagenes y aparato de codificacion y decodificacion de imagenes.
MX2015004406A MX339995B (es) 2011-12-15 2013-08-06 Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decofidicacion de imagenes y aparato de codificacion y decodificacion de imagenes.

Country Status (18)

Country Link
US (6) US8804823B2 (enExample)
EP (6) EP3598753B1 (enExample)
JP (5) JP5325360B1 (enExample)
KR (5) KR102124139B1 (enExample)
CN (5) CN109302611B (enExample)
AU (5) AU2012353935B2 (enExample)
BR (1) BR112013021018B1 (enExample)
CA (1) CA2826371C (enExample)
ES (5) ES2864427T3 (enExample)
HU (5) HUE052434T2 (enExample)
LT (5) LT3598753T (enExample)
MX (3) MX359109B (enExample)
MY (2) MY190976A (enExample)
PH (1) PH12013501675A1 (enExample)
PL (5) PL3598753T3 (enExample)
RU (2) RU2711755C2 (enExample)
TW (5) TWI583184B (enExample)
WO (1) WO2013088687A1 (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101457418B1 (ko) * 2009-10-23 2014-11-04 삼성전자주식회사 계층적 부호화 단위의 크기에 따른 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치
JP2014007469A (ja) * 2012-06-21 2014-01-16 Canon Inc 画像符号化装置及び画像符号化方法
US9749645B2 (en) * 2012-06-22 2017-08-29 Microsoft Technology Licensing, Llc Coded-block-flag coding and derivation
SG10201803221XA (en) * 2013-04-08 2018-06-28 Dolby Int Ab Method for encoding and method for decoding a lut and corresponding devices
US9218639B2 (en) * 2013-09-27 2015-12-22 Apple Inc. Processing order in block processing pipelines
JP6066945B2 (ja) * 2014-02-21 2017-01-25 キヤノン株式会社 画像復号装置、画像復号方法及びプログラム
US9549203B2 (en) * 2014-04-28 2017-01-17 Arris Enterprises, Inc. Error recovery for video delivery via a segmentation process
JPWO2017082304A1 (ja) * 2015-11-11 2018-09-06 日本電気株式会社 情報圧縮装置、情報圧縮方法、情報圧縮プログラム、及び、符号化装置
US20210243475A1 (en) * 2016-12-28 2021-08-05 Sony Corporation Image processing apparatus and method
FI3621145T3 (fi) 2017-05-02 2024-10-03 Kmw Inc Ontelorakenteinen radiotaajuussuodatin
CN108076346B (zh) * 2017-12-21 2020-05-22 北京奇艺世纪科技有限公司 一种图像编解码方法及装置
CN111727463B (zh) * 2018-01-19 2025-04-11 松下电器(美国)知识产权公司 三维数据编码方法、三维数据解码方法、三维数据编码装置、以及三维数据解码装置
CA3105442C (en) 2018-07-02 2023-04-18 Huawei Technologies Co., Ltd. Apparatus and method for filtering in video coding
WO2020050705A1 (ko) * 2018-09-07 2020-03-12 가온미디어 주식회사 그룹 단위 양자화 파라미터를 처리하는 영상 복호화 및 부호화 방법
PL4224850T3 (pl) 2018-09-21 2024-09-16 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Sposób i aparat do kodowania i dekodowania sygnału wideo
JP2022502981A (ja) * 2018-09-24 2022-01-11 インターデイジタル ヴィーシー ホールディングス インコーポレイテッド 輝度および彩度に対して別々のコーディングツリーを使用する場合の彩度量子化パラメータを決定するための方法および装置
CN111294603B (zh) * 2018-12-06 2023-09-29 华为技术有限公司 视频编解码方法及装置
PH12019000380A1 (en) * 2018-12-17 2020-09-28 Nokia Technologies Oy An apparatus, a method and a computer program for video coding and decoding
ES2994111T3 (en) * 2019-03-01 2025-01-17 Huawei Tech Co Ltd Method, computer program product and device for decoding cbf flags
CN120825579A (zh) * 2019-04-24 2025-10-21 松下电器(美国)知识产权公司 编码装置、解码装置及非暂时性存储介质
CN112055211B (zh) 2019-08-15 2021-10-26 华为技术有限公司 视频编码器及qp设置方法
US20230140628A1 (en) * 2021-11-04 2023-05-04 Meta Platforms, Inc. Novel buffer format for a two-stage video encoding process
CN118451709A (zh) * 2022-01-07 2024-08-06 Lg 电子株式会社 特征编码/解码方法和设备以及其中存储比特流的记录介质

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6674911B1 (en) * 1995-09-14 2004-01-06 William A. Pearlman N-dimensional data compression using set partitioning in hierarchical trees
KR100403077B1 (ko) * 1996-05-28 2003-10-30 마쯔시다덴기산교 가부시키가이샤 화상예측 복호화 장치 및 그 방법과 화상예측 부호화 장치 및 그 방법
AUPO951297A0 (en) * 1997-09-29 1997-10-23 Canon Information Systems Research Australia Pty Ltd Method and apparatus for digital data compression
JP4053668B2 (ja) 1998-09-16 2008-02-27 パイオニア株式会社 情報記録装置及び情報記録方法
US6690307B2 (en) * 2002-01-22 2004-02-10 Nokia Corporation Adaptive variable length coding of digital video
AU2003219198A1 (en) * 2002-04-02 2003-10-13 Nokia Corporation Coding transform coefficients in image / video encoder and/or decoders
ES2767933T3 (es) * 2003-09-07 2020-06-19 Microsoft Technology Licensing Llc Capa de sectores en códec de vídeo
AU2004310915B2 (en) * 2003-12-01 2008-05-22 Samsung Electronics Co., Ltd. Method and apparatus for scalable video encoding and decoding
US7639743B2 (en) * 2004-03-25 2009-12-29 Sony Corporation Image decoder and image decoding method and program
BRPI0510076B1 (pt) * 2004-04-21 2019-01-29 Slipstream Data Inc método e sistema de processamento para a criação de um particionamento de árvore estruturado
EP1613091B1 (en) * 2004-07-02 2009-08-26 Mitsubishi Electric Information Technology Centre Europe B.V. Intra-frame prediction for high-pass temporal-filtered frames in wavelet video coding
KR101116965B1 (ko) 2004-08-31 2012-03-14 파나소닉 주식회사 동화상 부호화 방법 및 장치
KR100647295B1 (ko) * 2004-11-10 2006-11-23 삼성전자주식회사 비디오 디코더에서의 인접 정보 처리 장치 및 방법과 그방법을 수행하기 위한 프로그램이 저장된 기록 매체
KR100763196B1 (ko) * 2005-10-19 2007-10-04 삼성전자주식회사 어떤 계층의 플래그를 계층간의 연관성을 이용하여부호화하는 방법, 상기 부호화된 플래그를 복호화하는방법, 및 장치
KR101256548B1 (ko) * 2005-12-30 2013-04-19 삼성전자주식회사 영상 부호화 및 복호화 장치 및 그 방법
WO2007123257A1 (en) * 2006-04-21 2007-11-01 Kabushiki Kaisha Toshiba Method and apparatus for entropy coding and decoding
US8363936B2 (en) * 2006-08-25 2013-01-29 Thomson Licensing Method and apparatus for reduced resolution partitioning
AR064274A1 (es) * 2006-12-14 2009-03-25 Panasonic Corp Metodo de codificacion de imagenes en movimiento, dispositivo de codificacion de imagenes en movimiento, metodo de grabacion de imagenes en movimiento, medio de grabacion, metodo de reproduccion de imagenes en movimiento, dispositivo de reproduccion de imagenes en movimiento, y sistema de reproducci
US8184710B2 (en) * 2007-02-21 2012-05-22 Microsoft Corporation Adaptive truncation of transform coefficient data in a transform-based digital media codec
US8189676B2 (en) * 2007-04-05 2012-05-29 Hong Kong University Of Science & Technology Advance macro-block entropy coding for advanced video standards
JP5171270B2 (ja) 2008-01-08 2013-03-27 日本電信電話株式会社 動画像の多重化方法及び装置,並びにそのプログラムとコンピュータ読み取り可能な記録媒体
US8325796B2 (en) * 2008-09-11 2012-12-04 Google Inc. System and method for video coding using adaptive segmentation
JPWO2010070897A1 (ja) * 2008-12-16 2012-05-24 パナソニック株式会社 動画像符号化方法、動画像復号方法、動画像符号化装置、動画像復号装置、プログラム、及び集積回路
CN101465724B (zh) * 2009-01-06 2011-01-05 中国科学院软件研究所 一种加密的Huffman编码方法,及其解码方法
JP5001964B2 (ja) * 2009-02-18 2012-08-15 株式会社エヌ・ティ・ティ・ドコモ 画像符号化装置、方法およびプログラム、並びに、画像復号装置、方法およびプログラム
KR101510108B1 (ko) * 2009-08-17 2015-04-10 삼성전자주식회사 영상의 부호화 방법 및 장치, 그 복호화 방법 및 장치
US20110274162A1 (en) * 2010-05-04 2011-11-10 Minhua Zhou Coding Unit Quantization Parameters in Video Coding
JP2011193335A (ja) * 2010-03-16 2011-09-29 Sony Corp 画像符号化装置および方法、画像復号化装置および方法、並びにプログラム
JP5325157B2 (ja) * 2010-04-09 2013-10-23 株式会社エヌ・ティ・ティ・ドコモ 動画像符号化装置、動画像復号装置、動画像符号化方法、動画像復号方法、動画像符号化プログラム、及び、動画像復号プログラム
AU2010202390B2 (en) * 2010-06-08 2013-08-29 Canon Kabushiki Kaisha Rasterising disjoint regions of a page in parallel
CN107087179B (zh) * 2011-03-10 2021-04-27 夏普株式会社 图像解码装置及方法、以及记录介质
CN102263951B (zh) * 2011-07-06 2014-03-05 北京航空航天大学 一种快速的分形视频压缩与解压缩方法

Also Published As

Publication number Publication date
PH12013501675A1 (en) 2016-08-17
JP6305590B2 (ja) 2018-04-04
JP6298555B2 (ja) 2018-03-20
JP6305591B2 (ja) 2018-04-04
TWI661714B (zh) 2019-06-01
KR20190127995A (ko) 2019-11-13
JP2017123680A (ja) 2017-07-13
TWI583184B (zh) 2017-05-11
KR102124139B1 (ko) 2020-06-18
EP3598754B1 (en) 2021-03-17
JPWO2013088687A1 (ja) 2015-04-27
TW201728175A (zh) 2017-08-01
AU2018203522A1 (en) 2018-06-07
US20150110177A1 (en) 2015-04-23
KR102013460B1 (ko) 2019-08-22
WO2013088687A1 (ja) 2013-06-20
RU2016144679A3 (enExample) 2019-11-27
RU2607619C2 (ru) 2017-01-10
EP3197162B1 (en) 2020-04-08
HUE052434T2 (hu) 2021-04-28
EP3598753B1 (en) 2021-02-03
KR20190127994A (ko) 2019-11-13
US20130177072A1 (en) 2013-07-11
EP3197162A2 (en) 2017-07-26
PL3599766T3 (pl) 2021-03-08
KR20190127996A (ko) 2019-11-13
US20160360201A1 (en) 2016-12-08
KR102124138B1 (ko) 2020-06-18
RU2711755C2 (ru) 2020-01-21
RU2016144679A (ru) 2018-12-18
MX339995B (es) 2016-06-21
EP3599766A1 (en) 2020-01-29
PL3598753T3 (pl) 2021-07-19
ES2864427T3 (es) 2021-10-13
AU2012353935B2 (en) 2016-09-15
MY176011A (en) 2020-07-21
CN107105243B (zh) 2019-09-27
TWI547149B (zh) 2016-08-21
AU2018203522B2 (en) 2019-06-06
AU2018201049B2 (en) 2018-03-15
EP3197162A3 (en) 2017-11-29
AU2016250508A1 (en) 2016-11-17
AU2018203520B2 (en) 2019-06-06
LT3598754T (lt) 2021-04-12
AU2018201049C1 (en) 2018-08-30
KR20190097303A (ko) 2019-08-20
TWI661713B (zh) 2019-06-01
ES2863625T3 (es) 2021-10-11
JP2017123681A (ja) 2017-07-13
US20140294075A1 (en) 2014-10-02
HUE054730T2 (hu) 2021-09-28
US8649620B2 (en) 2014-02-11
LT3614670T (lt) 2021-02-25
US20180270483A1 (en) 2018-09-20
US10003800B2 (en) 2018-06-19
KR102079311B1 (ko) 2020-02-19
PL3598754T3 (pl) 2021-08-23
BR112013021018A2 (pt) 2016-10-11
CA2826371C (en) 2018-11-27
CN109302611A (zh) 2019-02-01
CA2826371A1 (en) 2013-06-20
PL3614670T3 (pl) 2021-08-23
JP5325360B1 (ja) 2013-10-23
LT3197162T (lt) 2020-05-11
TW201728177A (zh) 2017-08-01
MY190976A (en) 2022-05-25
PL3197162T3 (pl) 2020-11-16
US9402089B2 (en) 2016-07-26
CN103348680A (zh) 2013-10-09
HUE054084T2 (hu) 2021-08-30
AU2018201049A1 (en) 2018-03-01
CN107087182A (zh) 2017-08-22
EP2793468A1 (en) 2014-10-22
MX2013009066A (es) 2013-10-01
EP3614670B1 (en) 2021-02-03
CN107071443A (zh) 2017-08-18
KR20140120253A (ko) 2014-10-13
CN107105243A (zh) 2017-08-29
EP3599766B1 (en) 2020-10-28
LT3599766T (lt) 2020-11-25
ES2801375T3 (es) 2021-01-11
TW201707455A (zh) 2017-02-16
EP3598753A1 (en) 2020-01-22
HUE049830T2 (hu) 2020-10-28
LT3598753T (lt) 2021-02-25
EP3598754A1 (en) 2020-01-22
US20130266236A1 (en) 2013-10-10
ES2843502T3 (es) 2021-07-19
CN103348680B (zh) 2017-03-29
TW201728176A (zh) 2017-08-01
CN107071443B (zh) 2019-09-24
US8804823B2 (en) 2014-08-12
AU2016250508B2 (en) 2018-02-01
BR112013021018B1 (pt) 2022-04-19
EP2793468A4 (en) 2015-09-02
HUE053941T2 (hu) 2021-08-30
TW201340721A (zh) 2013-10-01
TWI629896B (zh) 2018-07-11
AU2012353935A1 (en) 2013-08-15
KR102124140B1 (ko) 2020-06-18
JP6106032B2 (ja) 2017-03-29
EP3614670A1 (en) 2020-02-26
RU2013138219A (ru) 2016-02-10
AU2018203520A1 (en) 2018-06-07
JP2013192262A (ja) 2013-09-26
US8958473B2 (en) 2015-02-17
JP2017123682A (ja) 2017-07-13
CN107087182B (zh) 2019-10-01
US10609370B2 (en) 2020-03-31
ES2866352T3 (es) 2021-10-19
CN109302611B (zh) 2022-04-26

Similar Documents

Publication Publication Date Title
MX339995B (es) Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decofidicacion de imagenes y aparato de codificacion y decodificacion de imagenes.
CY1119908T1 (el) Μεθοδος και συσκευη για την κωδικοποιηση και την αποκωδικοποιηση εικονας με χρηση μεγαλης μοναδας μετασχηματισμου
IN2014CN03209A (enExample)
CY1121001T1 (el) Μεθοδος για την αποκωδικοποιηση και συσκευη για την κωδικοποιηση εικονων με χρηση μεγαλων μοναδων μετασχηματισμου
CY1120722T1 (el) Μεθοδος αποκωδικοποιησης βιντεο με τη χρηση μοναδας μετασχηματισμου μεταβλητης δομης δενδρου
JP2013192262A5 (enExample)
MY184661A (en) Mdct-based complex prediction stereo coding
CY1118580T1 (el) Μεθοδος για την αποκωδικοποιηση βιντεο με τη χρηση συγχωνευσης μπλοκ
GB2493867A (en) Multi-stage process modeling method
MX2013008534A (es) Metodo de codificacion de imagen, metodo de decodificacion de imagen, aparato codificador de imagen y aparato decodificador de imagen.
MX2024009279A (es) Metodo de codificacion de datos tridimensionales, metodo de decodificacion de datos tridimensionales, dispositivo codificador de datos tridimensionales y dispositivo decodificador de datos tridimensionales.
MX2013006172A (es) Metodo de decodificacion de imagenes en movimiento, metodo de codificacion de imagenes en movimiento, aparato de decodificacion de imagenes en movimiento, aparato de codificacion de imagenes en movimiento y aparato de codificacion y decodificacion de imagenes en movimiento.
CY1118261T1 (el) Μεθοδος αποκωδικοποιησης βιντεο με προβλεψη κινησης χρησιμοποιωντας τυχαια διαμερισματοποιηση
RU2014102961A (ru) Сигнализация элементов синтаксиса для коэффициентов преобразования для поднаборов единицы кодирования на уровне листьев
GB201113886D0 (en) Network capacity management system and method
BR112015015600A2 (pt) provisão de informação de precisão em um dispositivo de codificação de imagem, método e programa de codificação de imagem, dispositivo de decodificação de imagem e método e programa de decodificação de imagem
PH12012501660A1 (en) Image encoding device and image decoding device
MY201972A (en) Image processing device and method
MY187944A (en) Concept for encoding an audio signal and decoding an audio signal using deterministic and noise like information
KR101751671B1 (ko) 영상 양자화 파라미터 복호 방법
KR101726147B1 (ko) 영상 양자화 파라미터 복호 방법
JPWO2011114504A1 (ja) 符号化装置
RU2020136236A (ru) Способ кодирования и декодирования изображений, устройство кодирования и декодирования и соответствующие компьютерные программы
TH150907A (th) วิธีเข้ารหัสภาพ วิธีถอดรหัสภาพ อุปกรณ์เข้ารหัสภาพ อุปกรณ์ถอดรหัสภาพ และอุปกรณ์เข้ารหัสกับถอดรหัสภาพ
TH121653A (th) วิธีการและอุปกรณ์สำหรับเข้ารหัสและถอดรหัสภาพโดยใช้หน่วยแปลงรูปขนาดใหญ่