IN2014CN02377A - - Google Patents

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Publication number
IN2014CN02377A
IN2014CN02377A IN2377CHN2014A IN2014CN02377A IN 2014CN02377 A IN2014CN02377 A IN 2014CN02377A IN 2377CHN2014 A IN2377CHN2014 A IN 2377CHN2014A IN 2014CN02377 A IN2014CN02377 A IN 2014CN02377A
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India
Prior art keywords
asymmetric
decoding
partition
contexts
arithmetic decoding
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English (en)
Inventor
Tomoyuki Yamamoto
Tomohiro Ikai
Yukinobu Yasugi
Original Assignee
Sharp Kk
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Publication of IN2014CN02377A publication Critical patent/IN2014CN02377A/en

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    • 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
    • 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
    • H04N19/90—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
    • H04N19/90—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
    • H04N19/96—Tree coding, e.g. quad-tree coding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
IN2377CHN2014 2011-09-29 2012-09-28 IN2014CN02377A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011215475 2011-09-29
PCT/JP2012/075191 WO2013047805A1 (ja) 2011-09-29 2012-09-28 画像復号装置、画像復号方法および画像符号化装置

Publications (1)

Publication Number Publication Date
IN2014CN02377A true IN2014CN02377A (enExample) 2015-06-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
IN2377CHN2014 IN2014CN02377A (enExample) 2011-09-29 2012-09-28

Country Status (9)

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US (4) US10110891B2 (enExample)
EP (1) EP2763415B1 (enExample)
JP (2) JP5972888B2 (enExample)
CN (1) CN103858430B (enExample)
BR (1) BR112014007494B1 (enExample)
IN (1) IN2014CN02377A (enExample)
PH (1) PH12014500632B1 (enExample)
WO (1) WO2013047805A1 (enExample)
ZA (1) ZA201402376B (enExample)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101619972B1 (ko) * 2008-10-02 2016-05-11 한국전자통신연구원 이산 여현 변환/이산 정현 변환을 선택적으로 이용하는 부호화/복호화 장치 및 방법
EP3754982B1 (en) 2011-09-29 2024-05-01 SHARP Kabushiki Kaisha Image decoding device, image decoding method, image encoding method and image encoding device for performing bi-prediction to uni-prediction conversion
WO2013046504A1 (ja) * 2011-09-29 2013-04-04 パナソニック株式会社 算術復号装置、画像復号装置、および算術復号方法
US9247254B2 (en) 2011-10-27 2016-01-26 Qualcomm Incorporated Non-square transforms in intra-prediction video coding
US9729884B2 (en) 2012-01-18 2017-08-08 Lg Electronics Inc. Method and device for entropy coding/decoding
US9894355B2 (en) 2012-01-19 2018-02-13 Sony Corporation Image processing apparatus and method thereof
US9426463B2 (en) * 2012-02-08 2016-08-23 Qualcomm Incorporated Restriction of prediction units in B slices to uni-directional inter prediction
US9451277B2 (en) 2012-02-08 2016-09-20 Qualcomm Incorporated Restriction of prediction units in B slices to uni-directional inter prediction
US9832478B2 (en) * 2013-05-14 2017-11-28 Mediatek Inc. Video encoding method and apparatus for determining size of parallel motion estimation region based on encoding related information and related video decoding method and apparatus
KR20160132891A (ko) * 2014-03-13 2016-11-21 퀄컴 인코포레이티드 3d 비디오 코딩에 대한 제약된 깊이 인트라 모드 코딩
WO2015135175A1 (en) * 2014-03-13 2015-09-17 Mediatek Singapore Pte. Ltd. Simplified depth based block partitioning method
JP2015185897A (ja) * 2014-03-20 2015-10-22 パナソニックＩｐマネジメント株式会社 画像符号化方法及び画像符号化装置
US20160373744A1 (en) * 2014-04-23 2016-12-22 Sony Corporation Image processing apparatus and image processing method
KR20170020778A (ko) * 2014-06-20 2017-02-24 삼성전자주식회사 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
JP6300114B2 (ja) * 2014-08-06 2018-03-28 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
US10531109B2 (en) 2015-01-27 2020-01-07 Dolby Laboratories Licensing Corporation Predictive image encoding and decoding with pixel group based quantization
CN107431815B (zh) * 2015-03-13 2021-03-26 Lg 电子株式会社 处理视频信号的方法及其设备
CN106303519A (zh) * 2015-05-26 2017-01-04 北京君正集成电路股份有限公司 一种视频编码方法及装置
US10282831B2 (en) * 2015-12-28 2019-05-07 Novatek Microelectronics Corp. Method and apparatus for motion compensated noise reduction
BR112018015266A2 (pt) * 2016-02-12 2018-12-18 Thomson Licensing método e dispositivo para codificação/decodificação intra-preditiva de uma unidade de codificação compreendendo dados de imagem, a dita codificação intra-preditiva dependendo de uma árvore de predição e de uma árvore de transformadas
KR102338356B1 (ko) * 2016-05-24 2021-12-13 한국전자통신연구원 영상 부호화/복호화 방법 및 이를 위한 기록 매체
CN112689147B (zh) 2016-05-28 2023-10-13 寰发股份有限公司 视频数据处理方法以及装置
WO2018056703A1 (ko) * 2016-09-20 2018-03-29 주식회사 케이티 비디오 신호 처리 방법 및 장치
KR20230070062A (ko) 2016-10-04 2023-05-19 주식회사 비원영상기술연구소 영상 데이터 부호화/복호화 방법 및 장치
EP4456536A3 (en) * 2016-10-04 2024-11-27 B1 Institute of Image Technology, Inc. Image data encoding/decoding method and apparatus
KR20200062365A (ko) * 2016-10-04 2020-06-03 김기백 영상 데이터 부호화/복호화 방법 및 장치
EP3306927A1 (en) * 2016-10-05 2018-04-11 Thomson Licensing Encoding and decoding methods and corresponding devices
CN116582690A (zh) * 2016-11-08 2023-08-11 株式会社Kt 对图像进行解码和编码的方法、非暂态计算机可读介质
CN116347077B (zh) * 2016-11-21 2025-10-28 松下电器（美国）知识产权公司 比特流的发送装置
KR20180110064A (ko) * 2016-12-26 2018-10-08 닛본 덴끼 가부시끼가이샤 영상 인코딩 방법, 영상 디코딩 방법, 영상 인코딩 장치, 영상 디코딩 장치, 및 프로그램
EP3618439A4 (en) * 2017-04-28 2020-09-02 Sharp Kabushiki Kaisha IMAGE DECODING DEVICE AND IMAGE CODING DEVICE
JP6854716B2 (ja) * 2017-07-05 2021-04-07 キヤノン株式会社 画像処理装置、画像処理方法
WO2019039323A1 (en) * 2017-08-22 2019-02-28 Panasonic Intellectual Property Corporation Of America IMAGE ENCODER, IMAGE DECODER, IMAGE ENCODING METHOD, AND IMAGE DECODING METHOD
JP7179832B2 (ja) 2017-08-22 2022-11-29 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 画像符号化装置
KR102746988B1 (ko) * 2017-09-06 2024-12-30 삼성전자주식회사 효과적인 차분양자화 파라미터 전송 기반 영상 부/복호화 방법 및 장치
KR102419436B1 (ko) 2017-09-28 2022-07-11 엘지전자 주식회사 영상 코딩 시스템에서 블록 분할 구조에 따른 영상 디코딩 방법 및 장치
PL3677031T3 (pl) * 2017-10-16 2024-01-29 Huawei Technologies Co., Ltd. Transformacje zmienne przestrzennie dla kodowania wideo
EP3701721A1 (en) * 2017-10-27 2020-09-02 Huawei Technologies Co., Ltd. Apparatus and method for picture coding with asymmetric partitioning
CN108702505B (zh) 2017-12-14 2020-12-11 北京金山云网络技术有限公司 一种编码单元划分决策方法、装置、编码器及存储介质
US11647221B2 (en) * 2017-12-14 2023-05-09 Lg Electronics Inc. Method and device for image decoding according to inter-prediction in image coding system
CN112544084B (zh) * 2018-05-15 2024-03-01 夏普株式会社 图像编码装置、编码流提取装置以及图像解码装置
KR20190133629A (ko) 2018-05-23 2019-12-03 주식회사 케이티 비디오 신호 처리 방법 및 장치
US10798376B2 (en) * 2018-07-17 2020-10-06 Tencent America LLC Method and apparatus for video coding
CN117956139A (zh) 2018-08-17 2024-04-30 寰发股份有限公司 视频编解码的帧间预测方法及装置
EP3834419A4 (en) * 2018-08-17 2022-06-01 HFI Innovation Inc. METHOD AND APPARATUS FOR SIMPLIFIED COMBINATION OF CANDIDATE LISTS FOR VIDEO ENCODING
CN116320418A (zh) 2018-09-21 2023-06-23 Oppo广东移动通信有限公司 视频信号编码/解码方法及其设备
CN113170115A (zh) * 2018-11-14 2021-07-23 Lg 电子株式会社 处理视频数据的方法和设备
US11470340B2 (en) * 2018-12-10 2022-10-11 Tencent America LLC Simplified merge list construction for small coding blocks
US12069273B2 (en) 2019-03-08 2024-08-20 Electronics And Telecommunications Research Institute Image encoding/decoding method and apparatus, and recording medium for storing bitstream
CN113347427A (zh) 2019-06-21 2021-09-03 杭州海康威视数字技术股份有限公司 一种编解码方法、装置、设备及存储介质
CN112135149B (zh) * 2019-06-24 2023-07-18 华为技术有限公司 语法元素的熵编码/解码方法、装置以及编解码器
WO2021040572A1 (en) * 2019-08-30 2021-03-04 Huawei Technologies Co., Ltd. Method and apparatus of high-level signaling for non-rectangular partitioning modes
US12432348B2 (en) * 2022-03-10 2025-09-30 Tencent America LLC Method and apparatus for adaptive multi-hypothesis probability model for arithmetic coding

Family Cites Families (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6003129A (en) * 1996-08-19 1999-12-14 Samsung Electronics Company, Ltd. System and method for handling interrupt and exception events in an asymmetric multiprocessor architecture
JPH11122624A (ja) 1997-10-16 1999-04-30 Matsushita Electric Ind Co Ltd ビデオデコーダ処理量を低減する方法および装置
FI113124B (fi) * 1999-04-29 2004-02-27 Nokia Corp Tiedonsiirto
US7417568B2 (en) * 2000-10-03 2008-08-26 Realtime Data Llc System and method for data feed acceleration and encryption
US7292731B2 (en) * 2001-06-29 2007-11-06 Ntt Docomo, Inc. Image encoder, image decoder, image encoding method, and image decoding method
US7739319B2 (en) * 2001-10-29 2010-06-15 Intel Corporation Method and apparatus for parallel table lookup using SIMD instructions
JP4047183B2 (ja) * 2002-03-07 2008-02-13 キヤノン株式会社 画像圧縮符号化装置及びその制御方法
US7809204B2 (en) * 2002-10-18 2010-10-05 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding key value data of coordinate interpolator
US7599438B2 (en) 2003-09-07 2009-10-06 Microsoft Corporation Motion vector block pattern coding and decoding
US7620106B2 (en) 2003-09-07 2009-11-17 Microsoft Corporation Joint coding and decoding of a reference field selection and differential motion vector information
US7577198B2 (en) 2003-09-07 2009-08-18 Microsoft Corporation Number of reference fields for an interlaced forward-predicted field
US8009739B2 (en) 2003-09-07 2011-08-30 Microsoft Corporation Intensity estimation/compensation for interlaced forward-predicted fields
US7616692B2 (en) 2003-09-07 2009-11-10 Microsoft Corporation Hybrid motion vector prediction for interlaced forward-predicted fields
US7761238B2 (en) * 2003-10-03 2010-07-20 Allan Robert Moser Method and apparatus for discovering patterns in binary or categorical data
KR100597397B1 (ko) * 2003-11-06 2006-07-07 삼성전자주식회사 고속 움직임추정 알고리즘을 갖는 동영상 코딩방법 및 장치
US7379608B2 (en) * 2003-12-04 2008-05-27 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung, E.V. Arithmetic coding for transforming video and picture data units
EP1603339A1 (en) * 2004-06-01 2005-12-07 STMicroelectronics S.r.l. Method and system for communicating video data in a packet-switched network, related network and computer program product therefor
KR100648258B1 (ko) 2004-08-02 2006-11-23 삼성전자주식회사 고속의 디코딩을 수행하는 파이프라인 구조의 내용 기반적응적 이진 산술 디코더
US7468745B2 (en) 2004-12-17 2008-12-23 Mitsubishi Electric Research Laboratories, Inc. Multiview video decomposition and encoding
US7671894B2 (en) 2004-12-17 2010-03-02 Mitsubishi Electric Research Laboratories, Inc. Method and system for processing multiview videos for view synthesis using skip and direct modes
US7728878B2 (en) 2004-12-17 2010-06-01 Mitsubishi Electric Research Labortories, Inc. Method and system for processing multiview videos for view synthesis using side information
US8823821B2 (en) 2004-12-17 2014-09-02 Mitsubishi Electric Research Laboratories, Inc. Method and system for processing multiview videos for view synthesis using motion vector predictor list
JP2008526077A (ja) 2004-12-22 2008-07-17 エヌエックスピー ビー ヴィ ビデオストリーム変更装置
WO2006082690A1 (ja) 2005-02-01 2006-08-10 Matsushita Electric Industrial Co., Ltd. 画像符号化方法および画像符号化装置
CN101233227A (zh) 2005-02-03 2008-07-30 国立大学法人冈山大学 由胚胎干细胞向肝细胞的分化诱导方法和由该方法诱导的肝细胞
US8457203B2 (en) 2005-05-26 2013-06-04 Ntt Docomo, Inc. Method and apparatus for coding motion and prediction weighting parameters
US20070025442A1 (en) 2005-07-28 2007-02-01 Sanyo Electric Co., Ltd. Coding method for coding moving images
EP2228994A3 (en) 2005-09-20 2012-07-25 Mitsubishi Electric Corporation Image encoding method and image decoding method, image encoder and image decoder, and image encoded bit stream and recording medium
CN101167366B (zh) * 2005-12-05 2010-10-27 华为技术有限公司 一种二进制化方法及装置
US7983343B2 (en) 2006-01-12 2011-07-19 Lsi Corporation Context adaptive binary arithmetic decoding for high definition video
KR100736104B1 (ko) * 2006-04-06 2007-07-06 삼성전자주식회사 독립적 파싱을 지원하는 비디오 코딩 방법 및 장치
US20080013624A1 (en) * 2006-07-14 2008-01-17 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding video signal of fgs layer by reordering transform coefficients
US8559514B2 (en) 2006-07-27 2013-10-15 Qualcomm Incorporated Efficient fetching for motion compensation video decoding process
US7760948B1 (en) * 2006-10-13 2010-07-20 Xilinx, Inc. Parallel coefficient bit modeling
JP4878262B2 (ja) * 2006-10-31 2012-02-15 キヤノン株式会社 エントロピー符号化装置
US20080120676A1 (en) 2006-11-22 2008-05-22 Horizon Semiconductors Ltd. Integrated circuit, an encoder/decoder architecture, and a method for processing a media stream
US7365659B1 (en) * 2006-12-06 2008-04-29 Silicon Image Gmbh Method of context adaptive binary arithmetic coding and coding apparatus using the same
US9961372B2 (en) * 2006-12-08 2018-05-01 Nxp Usa, Inc. Adaptive disabling of deblock filtering based on a content characteristic of video information
US9445128B2 (en) * 2006-12-08 2016-09-13 Freescale Semiconductor, Inc. System and method of determining deblocking control flag of scalable video system for indicating presentation of deblocking parameters for multiple layers
JP2008193627A (ja) 2007-01-12 2008-08-21 Mitsubishi Electric Corp 画像符号化装置、画像復号装置、および画像符号化方法、画像復号方法
KR101539240B1 (ko) * 2007-06-14 2015-07-30 삼성전자주식회사 영상 데이터의 엔트로피 부호화, 복호화 방법 및 장치
US9648325B2 (en) 2007-06-30 2017-05-09 Microsoft Technology Licensing, Llc Video decoding implementations for a graphics processing unit
KR101555617B1 (ko) 2007-10-12 2015-09-24 톰슨 라이센싱 기하학적으로 분할된 쌍방 예측 모드 분할들을 비디오 인코딩 및 디코딩하기 위한 방법 및 장치
US8379729B2 (en) 2007-11-21 2013-02-19 Texas Instruments Incorporated Content adaptive error localization to improve quality of corrupted video data streams upon decode
US9008171B2 (en) * 2008-01-08 2015-04-14 Qualcomm Incorporated Two pass quantization for CABAC coders
US8891615B2 (en) * 2008-01-08 2014-11-18 Qualcomm Incorporated Quantization based on rate-distortion modeling for CABAC coders
SG155790A1 (en) * 2008-03-18 2009-10-29 Radiantrust Pte Ltd Method for embedding covert data in a text document using space encoding
KR100949917B1 (ko) 2008-05-28 2010-03-30 한국산업기술대학교산학협력단 적응적 인트라 예측을 통한 고속 부호화 방법 및 시스템
WO2010005691A1 (en) 2008-06-16 2010-01-14 Dolby Laboratories Licensing Corporation Rate control model adaptation based on slice dependencies for video coding
JP5373910B2 (ja) * 2008-08-19 2013-12-18 トムソン ライセンシング Ｃａｂａｃストリームのコンプライアンス
US8750378B2 (en) 2008-09-23 2014-06-10 Qualcomm Incorporated Offset calculation in switched interpolation filters
US8503527B2 (en) * 2008-10-03 2013-08-06 Qualcomm Incorporated Video coding with large macroblocks
US7932843B2 (en) * 2008-10-17 2011-04-26 Texas Instruments Incorporated Parallel CABAC decoding for video decompression
US20100127904A1 (en) * 2008-11-26 2010-05-27 Horizon Semiconductors Ltd. Implementation of a rapid arithmetic binary decoding system of a suffix length
US8638850B2 (en) * 2009-05-06 2014-01-28 Advanced Micro Devices, Inc. Execution units for context adaptive binary arithmetic coding (CABAC)
US8498330B2 (en) 2009-06-29 2013-07-30 Hong Kong Applied Science and Technology Research Institute Company Limited Method and apparatus for coding mode selection
WO2011002914A1 (en) * 2009-06-30 2011-01-06 Massachusetts Institute Of Technology System and method for providing high throughput entropy coding using syntax element partitioning
KR101452860B1 (ko) * 2009-08-17 2014-10-23 삼성전자주식회사 영상의 부호화 방법 및 장치, 영상 복호화 방법 및 장치
KR101504887B1 (ko) * 2009-10-23 2015-03-24 삼성전자 주식회사 데이터 단위 레벨의 독립적 파싱 또는 복호화에 따른 비디오 복호화 방법 및 그 장치, 그리고 데이터 단위 레벨의 독립적 파싱 또는 복호화를 위한 비디오 부호화 방법 및 그 장치
KR101457894B1 (ko) * 2009-10-28 2014-11-05 삼성전자주식회사 영상 부호화 방법 및 장치, 복호화 방법 및 장치
KR101484280B1 (ko) * 2009-12-08 2015-01-20 삼성전자주식회사 임의적인 파티션을 이용한 움직임 예측에 따른 비디오 부호화 방법 및 장치, 임의적인 파티션을 이용한 움직임 보상에 따른 비디오 복호화 방법 및 장치
KR101700358B1 (ko) * 2009-12-09 2017-01-26 삼성전자주식회사 영상의 부호화 방법 및 장치, 그 복호화 방법 및 장치
KR101675118B1 (ko) * 2010-01-14 2016-11-10 삼성전자 주식회사 스킵 및 분할 순서를 고려한 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치
KR20120086232A (ko) 2011-01-25 2012-08-02 (주)휴맥스 율-왜곡 최적화를 위한 영상 부호화/복호화 방법 및 이를 수행하는 장치
US8588536B2 (en) 2010-02-22 2013-11-19 Texas Instruments Incorporated Guaranteed-rate tiled image data compression
US9973768B2 (en) * 2010-03-16 2018-05-15 Texas Instruments Incorporated CABAC decoder with decoupled arithmetic decoding and inverse binarization
EP3442233B1 (en) 2010-04-13 2024-05-29 GE Video Compression, LLC Inheritance in sample array multitree subdivision
BR122020007921B1 (pt) 2010-04-13 2021-08-03 Ge Video Compression, Llc Predição interplano
CN102845065A (zh) * 2010-04-19 2012-12-26 捷讯研究有限公司 用于重排并行熵编码和解码的方法和设备
CN102870414B (zh) 2010-05-04 2015-05-20 Lg电子株式会社 处理视频信号的方法和设备
US20130058410A1 (en) 2010-05-13 2013-03-07 Sharp Kabushiki Kaisha Encoding device, decoding device, and data structure
US9398308B2 (en) 2010-07-28 2016-07-19 Qualcomm Incorporated Coding motion prediction direction in video coding
US20120075436A1 (en) 2010-09-24 2012-03-29 Qualcomm Incorporated Coding stereo video data
US9363533B2 (en) 2010-09-29 2016-06-07 Electronics And Telecommunications Research Institute Method and apparatus for video-encoding/decoding using filter information prediction
JP5918776B2 (ja) 2010-11-11 2016-05-18 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 除細動器及び付属品へのアクセスが改善されるキャリングケース
US9137544B2 (en) 2010-11-29 2015-09-15 Mediatek Inc. Method and apparatus for derivation of mv/mvp candidate for inter/skip/merge modes
US8548057B2 (en) 2011-01-25 2013-10-01 Microsoft Corporation Video coding redundancy reduction
US9848197B2 (en) 2011-03-10 2017-12-19 Qualcomm Incorporated Transforms in video coding
GB2488830B (en) 2011-03-10 2015-07-29 Canon Kk Method and device for encoding image data and method and device for decoding image data
US9866859B2 (en) 2011-06-14 2018-01-09 Texas Instruments Incorporated Inter-prediction candidate index coding independent of inter-prediction candidate list construction in video coding
EP2744204B1 (en) 2011-09-14 2018-12-12 Samsung Electronics Co., Ltd. Method for decoding a prediction unit (pu) based on its size
EP3754982B1 (en) * 2011-09-29 2024-05-01 SHARP Kabushiki Kaisha Image decoding device, image decoding method, image encoding method and image encoding device for performing bi-prediction to uni-prediction conversion
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
KR20130049525A (ko) 2011-11-04 2013-05-14 오수미 잔차 블록 복원을 위한 역변환 방법
KR20130049524A (ko) 2011-11-04 2013-05-14 오수미 인트라 예측 블록 생성 방법
US9451287B2 (en) 2011-11-08 2016-09-20 Qualcomm Incorporated Context reduction for context adaptive binary arithmetic coding
US9485503B2 (en) 2011-11-18 2016-11-01 Qualcomm Incorporated Inside view motion prediction among texture and depth view components
US9451277B2 (en) 2012-02-08 2016-09-20 Qualcomm Incorporated Restriction of prediction units in B slices to uni-directional inter prediction
US9143781B2 (en) 2012-04-03 2015-09-22 Qualcomm Incorporated Weighted prediction parameter coding
US9325990B2 (en) 2012-07-09 2016-04-26 Qualcomm Incorporated Temporal motion vector prediction in video coding extensions
WO2014072571A1 (en) 2012-10-01 2014-05-15 Nokia Corporation Method and apparatus for scalable video coding
US20140198846A1 (en) 2013-01-16 2014-07-17 Qualcomm Incorporated Device and method for scalable coding of video information
US20140301463A1 (en) 2013-04-05 2014-10-09 Nokia Corporation Method and apparatus for video coding and decoding
CA3048426C (en) * 2016-12-28 2024-01-02 Arris Enterprises Llc Adaptive unequal weight planar prediction
US11973944B2 (en) * 2018-06-27 2024-04-30 Electronics And Telecommunications Research Institute Image encoding/decoding method and device, and recording medium in which bitstream is stored for block division at picture boundary

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