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AR091182A1 - Metodo de codificacion de imagenes moviles, aparato de codificacion de imagenes moviles, metodo de decodificacion de imagenes moviles y aparato de decodificacion de imagenes moviles - Google Patents

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

Info

Publication number
AR091182A1
AR091182A1 ARP130101858A ARP130101858A AR091182A1 AR 091182 A1 AR091182 A1 AR 091182A1 AR P130101858 A ARP130101858 A AR P130101858A AR P130101858 A ARP130101858 A AR P130101858A AR 091182 A1 AR091182 A1 AR 091182A1
Authority
AR
Argentina
Prior art keywords
mobile image
image decoding
image coding
mobile
coding
Prior art date
Application number
ARP130101858A
Other languages
English (en)
Inventor
Shibahara Youji
Sugio Toshiyasu
Sasai Hisao
Tanikawa Kyoko
Terada Kengo
Matsunobu Toru
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 AR091182A1 publication Critical patent/AR091182A1/es

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
    • H04N19/102—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
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • 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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop
    • 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
    • H04N19/90—Methods 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
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
    • 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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/21—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding with binary alpha-plane coding for video objects, e.g. context-based arithmetic encoding [CAE]
    • 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
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (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)

Abstract

El método de codificación de imágenes móviles para codificar una imagen de entrada incluye: convertir un valor de un primer parámetro en una primera señal binaria, identificando el primer parámetro un tipo de un proceso de desplazamiento de muestras que debe aplicarse a una imagen reconstruida correspondiente a la imagen de entrada (S301); y codificar al menos una porción de la primera señal binaria a través de la codificación aritmética de desviación usando una probabilidad fija (S302).
ARP130101858A 2012-06-04 2013-05-28 Metodo de codificacion de imagenes moviles, aparato de codificacion de imagenes moviles, metodo de decodificacion de imagenes moviles y aparato de decodificacion de imagenes moviles AR091182A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261655092P 2012-06-04 2012-06-04

Publications (1)

Publication Number Publication Date
AR091182A1 true AR091182A1 (es) 2015-01-14

Family

ID=49670229

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP130101858A AR091182A1 (es) 2012-06-04 2013-05-28 Metodo de codificacion de imagenes moviles, aparato de codificacion de imagenes moviles, metodo de decodificacion de imagenes moviles y aparato de decodificacion de imagenes moviles

Country Status (16)

Country Link
US (4) US9414057B2 (es)
EP (2) EP2858357B1 (es)
JP (1) JP6288423B2 (es)
KR (1) KR102060617B1 (es)
CN (2) CN107820092B (es)
AR (1) AR091182A1 (es)
AU (1) AU2013273044B2 (es)
BR (2) BR122023000800B1 (es)
CA (1) CA2840064C (es)
ES (1) ES2923648T3 (es)
MX (1) MX340432B (es)
PL (1) PL2858357T3 (es)
RU (1) RU2623798C2 (es)
SG (1) SG10201608534XA (es)
TW (1) TWI554947B (es)
WO (1) WO2013183232A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013264323B2 (en) 2012-05-25 2016-09-08 Sun Patent Trust Video image coding method, video image decoding method, video image coding device, video image decoding device, and video image coding-decoding device
RU2679984C2 (ru) * 2012-05-25 2019-02-14 Вилос Медиа Интернэшнл Лимитед Способ кодирования изображений, устройство кодирования изображений, способ декодирования изображений, устройство декодирования изображений и устройство кодирования и декодирования изображений
CA2840064C (en) * 2012-06-04 2019-01-15 Panasonic Corporation Moving picture coding method, moving picture coding apparatus, moving picture decoding method, and moving picture decoding apparatus
TWI618404B (zh) * 2012-06-27 2018-03-11 Sony Corp Image processing device and method
AU2012203828B2 (en) 2012-06-28 2015-12-10 Canon Kabushiki Kaisha Method, apparatus and system for encoding and decoding a sample adaptive offset data of encoded video data
WO2015196333A1 (en) * 2014-06-23 2015-12-30 Mediatek Singapore Pte. Ltd. Segmental prediction for video coding
WO2016044979A1 (en) * 2014-09-22 2016-03-31 Mediatek Singapore Pte. Ltd. Segmental prediction for video coding
JP6681580B2 (ja) * 2014-08-04 2020-04-15 パナソニックＩｐマネジメント株式会社 送信方法、受信方法、送信装置及び受信装置
US9716889B2 (en) 2014-12-09 2017-07-25 Sony Corporation Intra and inter-color prediction for Bayer image coding
JP6881441B2 (ja) 2016-05-13 2021-06-02 日本電気株式会社 算術符号化装置、算術符号化方法、及び、算術符号化回路
FR3066873A1 (fr) * 2017-05-29 2018-11-30 Orange Procedes et dispositifs de codage et de decodage d'un flux de donnees representatif d'au moins une image
CN109582930B (zh) * 2017-09-29 2022-12-20 北京金山安全软件有限公司 一种滑动输入解码方法、装置及电子设备
JP6847318B2 (ja) * 2018-09-03 2021-03-24 三菱電機株式会社 信号表示制御装置および信号表示制御プログラム
WO2021199283A1 (ja) * 2020-03-31 2021-10-07 富士通株式会社 画像処理制御装置、画像処理制御プログラム、及び画像処理制御方法
CN114554205B (zh) * 2020-11-26 2023-03-10 华为技术有限公司 一种图像编解码方法及装置

Family Cites Families (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI117533B (fi) * 2000-01-20 2006-11-15 Nokia Corp Menetelmä digitaalisten videokuvien suodattamiseksi
EP2938071B1 (en) 2001-11-29 2017-11-15 Godo Kaisha IP Bridge 1 Coding distortion removal method
US6894628B2 (en) 2003-07-17 2005-05-17 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. Apparatus and methods for entropy-encoding or entropy-decoding using an initialization of context variables
US6900748B2 (en) * 2003-07-17 2005-05-31 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Method and apparatus for binarization and arithmetic coding of a data value
BRPI0413624A (pt) 2003-08-19 2006-10-17 Matsushita Electric Ind Co Ltd método para codificar imagem em movimento e método para decodificar imagem em movimento
KR100674941B1 (ko) * 2005-01-13 2007-01-26 삼성전자주식회사 내용 적응 가변 길이 부호화 장치 및 방법
KR100624432B1 (ko) * 2004-08-05 2006-09-19 삼성전자주식회사 내용 기반 적응적 이진 산술 복호화 방법 및 장치
JP4856954B2 (ja) 2005-06-08 2012-01-18 パナソニック株式会社 画像符号化装置
KR100718134B1 (ko) 2005-07-21 2007-05-14 삼성전자주식회사 비트율에 적응적인 영상 데이터 이진 산술 부호화/복호화장치 및 방법
US7221296B2 (en) * 2005-08-22 2007-05-22 Streaming Networks (Pvt.) Ltd. Method and system for fast context based adaptive binary arithmetic coding
CN100438629C (zh) 2005-09-19 2008-11-26 华为技术有限公司 图像编码处理中的环路滤波方法
CN100466739C (zh) 2005-10-12 2009-03-04 华为技术有限公司 Cabac解码系统及方法
JP2007142637A (ja) 2005-11-16 2007-06-07 Matsushita Electric Ind Co Ltd 画像情報符号化装置
US8606023B2 (en) 2006-06-26 2013-12-10 Qualcomm Incorporated Reduction of errors during computation of inverse discrete cosine transform
RU2419855C2 (ru) 2006-06-26 2011-05-27 Квэлкомм Инкорпорейтед Снижение ошибок в ходе вычисления обратного дискретного косинусного преобразования
JP2009538086A (ja) 2006-11-17 2009-10-29 エルジー エレクトロニクス インコーポレイティド ビデオ信号のデコーディング／エンコーディング方法及び装置
CN100512443C (zh) * 2007-01-11 2009-07-08 北京交通大学 基于自适应哈什和格型矢量量化的分布式视频编码方法
JP4947364B2 (ja) * 2007-06-22 2012-06-06 ソニー株式会社 情報処理システムおよび方法、情報処理装置および方法、並びにプログラム
US7535387B1 (en) * 2007-09-10 2009-05-19 Xilinx, Inc. Methods and systems for implementing context adaptive binary arithmetic coding
US8782379B2 (en) * 2007-09-27 2014-07-15 Qualcomm Incorporated H.264 video decoder CABAC core optimization techniques
US7999870B2 (en) 2008-02-01 2011-08-16 Omnivision Technologies, Inc. Sampling and readout of an image sensor having a sparse color filter array pattern
EP2237557A1 (en) 2009-04-03 2010-10-06 Panasonic Corporation Coding for filter coefficients
BRPI1012928A2 (pt) 2009-06-09 2018-01-30 Sony Corp aparelho e método de processamento de imagem.
US20120127002A1 (en) 2009-08-06 2012-05-24 Youji Shibahara Coding method, decoding method, coding apparatus, and decoding apparatus
CN101771879B (zh) * 2010-01-28 2011-08-17 清华大学 基于cabac的并行归一化编码实现电路及编码方法
US9973768B2 (en) * 2010-03-16 2018-05-15 Texas Instruments Incorporated CABAC decoder with decoupled arithmetic decoding and inverse binarization
US9369736B2 (en) 2010-04-05 2016-06-14 Samsung Electronics Co., Ltd. Low complexity entropy-encoding/decoding method and apparatus
JP5676744B2 (ja) 2010-04-13 2015-02-25 フラウンホーファー−ゲゼルシャフト・ツール・フェルデルング・デル・アンゲヴァンテン・フォルシュング・アインゲトラーゲネル・フェライン エントロピー符号化
ITVI20100175A1 (it) * 2010-06-21 2011-12-22 St Microelectronics Pvt Ltd Sistema per la codifica entropica di video h.264 per applicazioni hdtv in tempo reale
JP2012023613A (ja) 2010-07-15 2012-02-02 Mitsubishi Electric Corp 動画像符号化装置、動画像復号装置、動画像符号化方法及び動画像復号方法
US9591320B2 (en) * 2010-07-15 2017-03-07 Texas Instruments Incorporated Context and bypass encoding video
US8520740B2 (en) 2010-09-02 2013-08-27 International Business Machines Corporation Arithmetic decoding acceleration
US9055305B2 (en) 2011-01-09 2015-06-09 Mediatek Inc. Apparatus and method of sample adaptive offset for video coding
CN102231830B (zh) * 2010-11-23 2013-04-17 浙江大学 用于上下文算术编解码的运算单元
US9042440B2 (en) 2010-12-03 2015-05-26 Qualcomm Incorporated Coding the position of a last significant coefficient within a video block based on a scanning order for the block in video coding
US20120163448A1 (en) * 2010-12-22 2012-06-28 Qualcomm Incorporated Coding the position of a last significant coefficient of a video block in video coding
US10244239B2 (en) 2010-12-28 2019-03-26 Dolby Laboratories Licensing Corporation Parameter set for picture segmentation
EP2661886B1 (en) 2011-01-04 2020-11-18 BlackBerry Limited Coding of residual data in predictive compression
US9571849B2 (en) 2011-01-04 2017-02-14 Blackberry Limited Coding of residual data in predictive compression
US9161041B2 (en) 2011-01-09 2015-10-13 Mediatek Inc. Apparatus and method of efficient sample adaptive offset
US20120294353A1 (en) 2011-05-16 2012-11-22 Mediatek Inc. Apparatus and Method of Sample Adaptive Offset for Luma and Chroma Components
US10123053B2 (en) 2011-05-23 2018-11-06 Texas Instruments Incorporated Acceleration of bypass binary symbol processing in video coding
US9112526B2 (en) 2011-06-15 2015-08-18 Sony Corporation Binarization of DQP using separate absolute value and sign (SAVS) in CABAC
CN107360434B (zh) 2011-06-16 2020-05-12 Ge视频压缩有限责任公司 解码器、编码器、解码和编码视频的方法及存储介质
US8837582B2 (en) 2011-06-22 2014-09-16 Blackberry Limited Compressing image data
CN102186087B (zh) * 2011-06-24 2013-06-12 哈尔滨工业大学 用于二进制算术编码可并行的非零系数上下文建模方法
US20130083856A1 (en) 2011-06-29 2013-04-04 Qualcomm Incorporated Contexts for coefficient level coding in video compression
WO2013003823A1 (en) 2011-06-30 2013-01-03 Huawei Technologies, Co., Ltd. Lossless coding and associated signaling methods for compound video
WO2013003805A2 (en) 2011-06-30 2013-01-03 Huawei Technologies Co., Ltd. Fast encoding method for lossless coding
US10536701B2 (en) 2011-07-01 2020-01-14 Qualcomm Incorporated Video coding using adaptive motion vector resolution
US9392301B2 (en) 2011-07-01 2016-07-12 Qualcomm Incorporated Context adaptive entropy coding for non-square blocks in video coding
US9807426B2 (en) 2011-07-01 2017-10-31 Qualcomm Incorporated Applying non-square transforms to video data
CN103650496B (zh) 2011-07-12 2018-09-21 华为技术有限公司 用于在hevc中编码的基于像素的帧内预测
EP2736255A4 (en) * 2011-07-18 2014-12-17 Panasonic Ip Corp America PICTURE CODING, PICTURE DECODING, PICTURE CODING DEVICE, PICTURE DECODING DEVICE, AND PICTURE CODING / DECODING DEVICE
CN106101727B (zh) 2011-08-04 2019-10-08 寰发股份有限公司 基于上下文自适应二进制算术编码的方法及装置
CN104081772B (zh) 2011-10-06 2018-04-10 弗劳恩霍夫应用研究促进协会 熵编码缓冲器配置
US9871537B2 (en) 2011-10-27 2018-01-16 Qualcomm Incorporated Mapping states in binary arithmetic coder for video coding
US20130114691A1 (en) 2011-11-03 2013-05-09 Qualcomm Incorporated Adaptive initialization for context adaptive entropy coding
US9503750B2 (en) 2011-11-04 2016-11-22 Futurewei Technologies, Inc. Binarization of prediction residuals for lossless video coding
US10051289B2 (en) * 2011-11-04 2018-08-14 Qualcomm Incorporated Adaptive center band offset filter for video coding
MX2013008943A (es) * 2011-11-07 2013-09-06 Panasonic Corp 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.
US9088796B2 (en) 2011-11-07 2015-07-21 Sharp Kabushiki Kaisha Video decoder with enhanced CABAC decoding
JP5415656B2 (ja) * 2011-11-07 2014-02-12 パナソニック株式会社 符号化方法および符号化装置
US9154792B2 (en) 2011-11-08 2015-10-06 Qualcomm Incorporated Progressive coding of position of last significant coefficient
US9277194B2 (en) 2011-11-08 2016-03-01 Texas Instruments Incorporated Method and apparatus for image and video coding using hierarchical sample adaptive band offset
US20130114686A1 (en) 2011-11-08 2013-05-09 Sharp Laboratories Of America, Inc. Video decoder with enhanced cabac motion vector decoding
US9344722B2 (en) 2011-11-18 2016-05-17 Futurewei Technologies, Inc. Scanning of prediction residuals in high efficiency video coding
US9503717B2 (en) 2012-01-09 2016-11-22 Texas Instruments Incorporated Context adaptive binary arithmetic coding (CABAC) with scalable throughput and coding efficiency
US9654139B2 (en) 2012-01-19 2017-05-16 Huawei Technologies Co., Ltd. High throughput binarization (HTB) method for CABAC in HEVC
US8581753B2 (en) 2012-01-19 2013-11-12 Sharp Laboratories Of America, Inc. Lossless coding technique for CABAC in HEVC
US9380302B2 (en) 2012-02-27 2016-06-28 Texas Instruments Incorporated Sample adaptive offset (SAO) parameter signaling
US9584802B2 (en) * 2012-04-13 2017-02-28 Texas Instruments Incorporated Reducing context coded and bypass coded bins to improve context adaptive binary arithmetic coding (CABAC) throughput
WO2013155899A1 (en) 2012-04-16 2013-10-24 Mediatek Inc. Method and apparatus for sample adaptive offset coding with separate sign and magnitude
US9031137B2 (en) 2012-05-03 2015-05-12 Texas Instruments Incorporated Signaling signed band offset values for sample adaptive offset (SAO) filtering in video coding
AU2013264323B2 (en) * 2012-05-25 2016-09-08 Sun Patent Trust Video image coding method, video image decoding method, video image coding device, video image decoding device, and video image coding-decoding device
WO2013175736A1 (ja) * 2012-05-25 2013-11-28 パナソニック株式会社 動画像符号化方法、動画像符号化装置、動画像復号方法、動画像復号装置、および、動画像符号化復号装置
CN106851275A (zh) * 2012-05-29 2017-06-13 寰发股份有限公司 视频数据的自适应采样点偏移的处理装置及方法
CA2840064C (en) * 2012-06-04 2019-01-15 Panasonic Corporation Moving picture coding method, moving picture coding apparatus, moving picture decoding method, and moving picture decoding apparatus
US9386307B2 (en) * 2012-06-14 2016-07-05 Qualcomm Incorporated Grouping of bypass-coded bins for SAO syntax elements
DK3917148T3 (da) 2012-07-02 2023-12-04 Sony Group Corp Afkoblingsforbedringer i sample adaptive offset (sao) for højeffektiv videokoder (hevc)
CN104641640B (zh) 2012-07-16 2018-04-20 三星电子株式会社 用于用信号传输sao参数的视频编码方法和视频编码设备以及视频解码方法和视频解码设备

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Publication number Publication date
SG10201608534XA (en) 2016-12-29
US9860541B2 (en) 2018-01-02
AU2013273044B2 (en) 2016-09-15
MX2013014753A (es) 2014-04-02
CA2840064C (en) 2019-01-15
EP2858357A4 (en) 2015-04-29
US10652557B2 (en) 2020-05-12
BR112013032418A2 (pt) 2017-01-17
MX340432B (es) 2016-07-08
BR112013032418B1 (pt) 2023-04-11
US9414057B2 (en) 2016-08-09
RU2623798C2 (ru) 2017-06-29
AU2013273044A1 (en) 2014-01-23
CA2840064A1 (en) 2013-12-12
RU2013157568A (ru) 2016-07-27
WO2013183232A1 (ja) 2013-12-12
EP4020990A1 (en) 2022-06-29
EP2858357A1 (en) 2015-04-08
US20190289304A1 (en) 2019-09-19
JPWO2013183232A1 (ja) 2016-01-28
KR20150016063A (ko) 2015-02-11
US20160277752A1 (en) 2016-09-22
CN103650498B (zh) 2018-01-05
BR122023000800B1 (pt) 2023-09-26
PL2858357T3 (pl) 2022-11-21
TW201412122A (zh) 2014-03-16
ES2923648T3 (es) 2022-09-29
EP2858357B1 (en) 2022-07-06
TWI554947B (zh) 2016-10-21
CN107820092B (zh) 2020-04-21
US10356429B2 (en) 2019-07-16
CN103650498A (zh) 2014-03-19
JP6288423B2 (ja) 2018-03-07
US20130322520A1 (en) 2013-12-05
KR102060617B1 (ko) 2019-12-30
CN107820092A (zh) 2018-03-20
US20180084263A1 (en) 2018-03-22

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