HRP20170128T1 - Postupak i uređaj za kodiranje video zapisa i postupak i uređaj za dekodiranje video zapisa, na osnovi hijerarhijske strukture jedinice za kodiranje - Google Patents

Postupak i uređaj za kodiranje video zapisa i postupak i uređaj za dekodiranje video zapisa, na osnovi hijerarhijske strukture jedinice za kodiranje Download PDF

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HRP20170128T1
HRP20170128T1 HRP20170128TT HRP20170128T HRP20170128T1 HR P20170128 T1 HRP20170128 T1 HR P20170128T1 HR P20170128T T HRP20170128T T HR P20170128TT HR P20170128 T HRP20170128 T HR P20170128T HR P20170128 T1 HRP20170128 T1 HR P20170128T1
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depth
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coding units
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HRP20170128TT
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Woo-Jin Han
Jung-Hye Min
Il-Koo Kim
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Samsung Electronics Co., Ltd
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Claims (1)

1. Postupak dekodiranja video podataka, koji sadrži postupak koji obuhvaća: dijeljenje slike u različite jedinice za kodiranje (2110); i dobivanje, iz primljenog toka bitova, informacija o vezi između dubine jedinice za kodiranje i režima kvantizacije, pri čemu informacije o navedenoj vezi označavaju režim kvantizacije, za svaku dubinu između mnoštva dubina, koji označava da li se treba koristiti parametar kvantizacije delta odgovarajuće dubine (2120), naznačen time da je: slika podijeljena u mnoštvo maksimalnih jedinica za kodiranje, maksimalna jedinica za kodiranje, između mnoštva maksimalnih jedinica za kodiranje, je hijerarhijski podijeljena u različite jedinice za kodiranje dubina koje uključuju barem jednu trenutnu dubinu i manju dubinu prema dijeljenim informacijama jedinica za kodiranje, pri čemu se dijeljene informacije jedinica za kodiranje dobivaju iz toka bitova, nadalje sadrži, za jedinicu za kodiranje trenutne dubine: određivanje da li se parametar kvantizacije delta treba koristiti u jedinici za kodiranje trenutne dubine, na osnovi informacija o navedenoj vezi (2130); kada dijeljene informacije jedinice za kodiranje trenutne dubine označe dijeljenje, jedinica za kodiranje trenutne dubine se dijeli u četiri jedinice za kodiranje manje dubine, neovisno od susjednih jedinica za kodiranje, i kada dijeljene informacije jedinice za kodiranje trenutne dubine označavaju nemogućnost, jedna ili više jedinica za transformaciju se određuju iz jedinice za kodiranje trenutne dubine dijeljenjem jedinice za kodiranje trenutne dubine korištenjem informacija o dijeljenju jedinice za transformaciju dobivenih iz toka bitova, inverzna kvantizacija se provodi na jednoj ili više jedinica za transformaciju koje koriste rezultat određivanja da li se parametar kvantizacije delta treba koristiti u jedinici za kodiranje trenutne dubine.
HRP20170128TT 2009-10-23 2017-01-26 Postupak i uređaj za kodiranje video zapisa i postupak i uređaj za dekodiranje video zapisa, na osnovi hijerarhijske strukture jedinice za kodiranje HRP20170128T1 (hr)

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KR1020090101191A KR101457418B1 (ko) 2009-10-23 2009-10-23 계층적 부호화 단위의 크기에 따른 비디오 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치
EP15169004.7A EP2940997B1 (en) 2009-10-23 2010-10-22 Method and apparatus for encoding video and method and apparatus for decoding video, based on hierarchical structure of coding unit

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HRP20170082TT HRP20170082T1 (hr) 2009-10-23 2017-01-19 Postupak i uređaj za kodiranje video zapisa i postupak i uređaj za dekodiranje video zapisa, na osnovi hijerarhijske strukture jedinice za kodiranje
HRP20170125TT HRP20170125T1 (hr) 2009-10-23 2017-01-26 Postupak i uređaj za kodiranje video zapisa i postupak i uređaj za dekodiranje video zapisa, na osnovi hijerarhijske strukture jedinice za kodiranje
HRP20170126TT HRP20170126T1 (hr) 2009-10-23 2017-01-26 Postupak i uređaj za kodiranje video zapisa i postupak i uređaj za dekodiranje video zapisa, na osnovi hijerarhijske strukture jedinice za kodiranje
HRP20170128TT HRP20170128T1 (hr) 2009-10-23 2017-01-26 Postupak i uređaj za kodiranje video zapisa i postupak i uređaj za dekodiranje video zapisa, na osnovi hijerarhijske strukture jedinice za kodiranje
HRP20171196TT HRP20171196T1 (hr) 2009-10-23 2017-08-03 Postupak i uređaj za kodiranje video zapisa i postupak i uređaj za dekodiranje video zapisa, na osnovi hijerarhijske strukture jedinice za kodiranje

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HRP20170082TT HRP20170082T1 (hr) 2009-10-23 2017-01-19 Postupak i uređaj za kodiranje video zapisa i postupak i uređaj za dekodiranje video zapisa, na osnovi hijerarhijske strukture jedinice za kodiranje
HRP20170125TT HRP20170125T1 (hr) 2009-10-23 2017-01-26 Postupak i uređaj za kodiranje video zapisa i postupak i uređaj za dekodiranje video zapisa, na osnovi hijerarhijske strukture jedinice za kodiranje
HRP20170126TT HRP20170126T1 (hr) 2009-10-23 2017-01-26 Postupak i uređaj za kodiranje video zapisa i postupak i uređaj za dekodiranje video zapisa, na osnovi hijerarhijske strukture jedinice za kodiranje

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HR (5) HRP20170082T1 (hr)
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PT (5) PT2489186T (hr)
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US9888817B2 (en) 2014-12-17 2018-02-13 Omachron Intellectual Property Inc. Surface cleaning apparatus
JP2011049740A (ja) * 2009-08-26 2011-03-10 Sony Corp 画像処理装置および方法
KR101452713B1 (ko) 2009-10-30 2014-10-21 삼성전자주식회사 픽처 경계의 부호화 단위를 부호화, 복호화 하는 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
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
KR101457396B1 (ko) 2010-01-14 2014-11-03 삼성전자주식회사 디블로킹 필터링을 이용한 비디오 부호화 방법과 그 장치, 및 디블로킹 필터링을 이용한 비디오 복호화 방법 및 그 장치
KR101487687B1 (ko) 2010-01-14 2015-01-29 삼성전자주식회사 큰 크기의 변환 단위를 이용한 영상 부호화, 복호화 방법 및 장치
KR101853811B1 (ko) * 2010-01-15 2018-05-03 삼성전자주식회사 예측 부호화를 위해 가변적인 파티션을 이용하는 비디오 부호화 방법 및 장치, 예측 부호화를 위해 가변적인 파티션을 이용하는 비디오 복호화 방법 및 장치
PL3621306T3 (pl) 2010-04-13 2022-04-04 Ge Video Compression, Llc Kodowanie wideo przy wykorzystaniu podpodziałów obrazów multidrzewa
DK2559246T3 (en) 2010-04-13 2016-09-19 Ge Video Compression Llc Fusion of sample areas
BR122020007923B1 (pt) 2010-04-13 2021-08-03 Ge Video Compression, Llc Predição interplano
CN106454376B (zh) 2010-04-13 2019-10-01 Ge视频压缩有限责任公司 解码器、重建数组的方法、编码器、编码方法及数据流
US9094658B2 (en) * 2010-05-10 2015-07-28 Mediatek Inc. Method and apparatus of adaptive loop filtering
EP4024865B1 (en) 2010-06-10 2023-10-25 InterDigital VC Holdings, Inc. Methods and apparatus for determining quantization parameter predictors from a plurality of neighboring quantization parameters
CA3188026A1 (en) 2010-09-30 2012-04-05 Mitsubishi Electric Corporation Moving image encoding device, moving image decoding device, moving image coding method, and moving image decoding method
KR20120035096A (ko) * 2010-10-04 2012-04-13 한국전자통신연구원 쿼드 트리 변환 구조에서 부가 정보의 시그널링 방법 및 장치
CN104811718A (zh) * 2010-10-26 2015-07-29 数码士控股有限公司 自适应帧内预测编码和解码方法
ES2691743T3 (es) * 2010-12-06 2018-11-28 Sun Patent Trust Método de codificación de imágenes, método de decodificación de imágenes, dispositivo de codificación de imágenes y dispositivo de decodificación de imágenes
KR20120090740A (ko) * 2011-02-07 2012-08-17 (주)휴맥스 정밀한 단위의 필터 선택을 적용한 영상 부호화/복호화 장치 및 방법
US9438906B2 (en) * 2011-03-03 2016-09-06 Sun Patent Trust Method of encoding an image into a coded image, method of decoding a coded image, and apparatuses thereof
US9363509B2 (en) 2011-03-03 2016-06-07 Electronics And Telecommunications Research Institute Method for determining color difference component quantization parameter and device using the method
BR112013022670B1 (pt) 2011-03-11 2022-05-03 Sony Corporation Aparelho e método de processamento de imagem
US8995523B2 (en) * 2011-06-03 2015-03-31 Qualcomm Incorporated Memory efficient context modeling
IN2014CN00479A (hr) 2011-06-28 2015-04-03 Samsung Electronics Co Ltd
TWI552583B (zh) 2011-06-28 2016-10-01 三星電子股份有限公司 用於畫面內預測編碼的方法及裝置以及用於畫面內預測解碼的方法及裝置
US8929455B2 (en) * 2011-07-01 2015-01-06 Mitsubishi Electric Research Laboratories, Inc. Method for selecting transform types from mapping table for prediction modes
WO2013009029A2 (ko) * 2011-07-08 2013-01-17 한양대학교 산학협력단 부호화 단위의 크기 결정 방법 및 장치
KR20130050405A (ko) * 2011-11-07 2013-05-16 오수미 인터 모드에서의 시간 후보자 결정방법
JP5711098B2 (ja) * 2011-11-07 2015-04-30 日本電信電話株式会社 画像符号化方法，画像復号方法，画像符号化装置，画像復号装置およびそれらのプログラム
SG11201402160XA (en) * 2011-11-08 2014-08-28 Samsung Electronics Co Ltd Method and apparatus for motion vector determination in video encoding or decoding
KR102084631B1 (ko) * 2011-11-08 2020-05-27 삼성전자주식회사 변환블록 크기에 기초한 양자화 파라미터 결정 방법 및 그 장치
TWI617180B (zh) * 2012-03-20 2018-03-01 三星電子股份有限公司 基於樹狀結構之編碼單元的可調式視訊編碼的方法與裝置以及基於樹狀結構之編碼單元的可調式視訊解碼的方法與裝置
US9961368B2 (en) 2012-04-24 2018-05-01 Lg Electronics Inc. Method and device for determining a unit of a transform unit used in video signal processing
CN103379331B (zh) * 2012-04-28 2018-10-23 南京中兴新软件有限责任公司 一种视频码流编解码方法和装置
EP2860973B1 (en) 2012-06-08 2020-03-04 Sun Patent Trust Image encoding method, image decoding method, image encoding device, image decoding device, and image encoding and decoding device
EP2869554B1 (en) 2012-06-27 2020-10-07 Sun Patent Trust Image coding method, image decoding method, image coding device, image decoding device, and image coding and decoding apparatus
KR102039039B1 (ko) * 2012-06-28 2019-10-31 연세대학교 산학협력단 영상 부호화 방법 및 장치
EP3361734B1 (en) * 2012-07-02 2019-12-11 Samsung Electronics Co., Ltd. Entropy coding of a video and entropy decoding of a video
US20140029670A1 (en) * 2012-07-27 2014-01-30 Motorola Mobility Llc Devices and methods for processing of partition mode in high efficiency video coding
US20140086319A1 (en) * 2012-09-25 2014-03-27 Sony Corporation Video coding system with adaptive upsampling and method of operation thereof
CN103067704B (zh) * 2012-12-12 2015-12-09 华中科技大学 一种基于编码单元层次提前跳过的视频编码方法和系统
KR102290420B1 (ko) * 2013-04-05 2021-08-17 삼성전자주식회사 비디오 부호화 방법 및 그 장치, 비디오 복호화 방법 및 그 장치
CN105684442B (zh) * 2013-07-23 2020-02-21 英迪股份有限公司 用于编码/解码图像的方法
US9294766B2 (en) 2013-09-09 2016-03-22 Apple Inc. Chroma quantization in video coding
WO2015099488A1 (ko) * 2013-12-26 2015-07-02 삼성전자 주식회사 뎁스 부호화 방법 및 그 장치, 복호화 방법 및 그 장치
US10009620B2 (en) 2015-06-22 2018-06-26 Cisco Technology, Inc. Combined coding of split information and other block-level parameters for video coding/decoding
US10003807B2 (en) 2015-06-22 2018-06-19 Cisco Technology, Inc. Block-based video coding using a mixture of square and rectangular blocks
US10218975B2 (en) * 2015-09-29 2019-02-26 Qualcomm Incorporated Transform precision manipulation in video coding
US11388426B2 (en) * 2015-12-17 2022-07-12 Intel Corporation Decoder for playing big frames
US10560702B2 (en) * 2016-01-22 2020-02-11 Intel Corporation Transform unit size determination for video coding
WO2017158850A1 (ja) * 2016-03-18 2017-09-21 株式会社ソシオネクスト 画像処理装置、および画像処理方法
US10341659B2 (en) * 2016-10-05 2019-07-02 Qualcomm Incorporated Systems and methods of switching interpolation filters
KR102036565B1 (ko) * 2016-10-27 2019-10-25 주식회사 에스원 계산-율-왜곡을 최적화하는 방법 및 장치, 그리고 이를 이용해 영상 프레임을 부호화하는 방법 및 장치
CN116437109A (zh) * 2017-01-31 2023-07-14 夏普株式会社 用于执行平面帧内预测视频编码的系统和方法
US10330884B2 (en) * 2017-02-20 2019-06-25 Rosemount Aerospace Inc. Mounting of optical elements for imaging in air vehicles
EP3454556A1 (en) * 2017-09-08 2019-03-13 Thomson Licensing Method and apparatus for video encoding and decoding using pattern-based block filtering
EP3818705A1 (en) * 2018-07-02 2021-05-12 InterDigital VC Holdings, Inc. Context-based binary arithmetic encoding and decoding
US11192122B2 (en) 2018-08-13 2021-12-07 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same
US11013384B2 (en) 2018-08-13 2021-05-25 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same
US11006799B2 (en) 2018-08-13 2021-05-18 Omachron Intellectual Property Inc. Cyclonic air treatment member and surface cleaning apparatus including the same
EP4030762A4 (en) * 2019-09-10 2023-09-06 Samsung Electronics Co., Ltd. IMAGE DECODING DEVICE USING A SET OF TOOLS AND CORRESPONDING IMAGE DECODING METHOD, AND IMAGE ENCODING DEVICE AND CORRESPONDING IMAGE ENCODING METHOD

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4849810A (en) * 1987-06-02 1989-07-18 Picturetel Corporation Hierarchial encoding method and apparatus for efficiently communicating image sequences
EP0405591B1 (en) * 1989-06-30 1997-10-01 Nec Corporation Varaible length block coding with changing characteristics of input samples
US5241395A (en) * 1989-08-07 1993-08-31 Bell Communications Research, Inc. Adaptive transform coding using variable block size
US5448297A (en) * 1993-06-16 1995-09-05 Intel Corporation Method and system for encoding images using skip blocks
DE69428979T2 (de) * 1993-08-30 2002-08-08 Sony Corp Einrichtung und verfahren zur kodierung von bilddaten
US5446806A (en) * 1993-11-15 1995-08-29 National Semiconductor Corporation Quadtree-structured Walsh transform video/image coding
JPH09505188A (ja) * 1993-11-15 1997-05-20 ナショナル・セミコンダクター・コーポレイション ４分木構造ｗａｌｓｈ変換符号化
US6873734B1 (en) * 1994-09-21 2005-03-29 Ricoh Company Ltd Method and apparatus for compression using reversible wavelet transforms and an embedded codestream
US5867602A (en) * 1994-09-21 1999-02-02 Ricoh Corporation Reversible wavelet transform and embedded codestream manipulation
US5703652A (en) * 1995-07-28 1997-12-30 Sony Corporation Information signal encoding system and method for adaptively encoding an information signal
US6084908A (en) * 1995-10-25 2000-07-04 Sarnoff Corporation Apparatus and method for quadtree based variable block size motion estimation
KR970057947A (ko) * 1995-12-28 1997-07-31 배순훈 영상 부호화기에서의 타입 결정 및 버퍼 제어 장치
US6970604B1 (en) * 1998-10-05 2005-11-29 Media Tek Inc. Apparatus and method for forming a coding unit
US7006697B1 (en) * 2001-03-30 2006-02-28 Ricoh Co., Ltd. Parallel block MQ arithmetic image compression of wavelet transform coefficients
US6816616B2 (en) * 2001-05-31 2004-11-09 Webex Communications, Inc. Header compression for image data stream
AU2002326713B2 (en) * 2001-08-23 2006-12-14 Polycom, Inc. System and method for video error concealment
US7302006B2 (en) * 2002-04-30 2007-11-27 Hewlett-Packard Development Company, L.P. Compression of images and image sequences through adaptive partitioning
JP3504256B1 (ja) * 2002-12-10 2004-03-08 株式会社エヌ・ティ・ティ・ドコモ 動画像符号化方法、動画像復号方法、動画像符号化装置、及び動画像復号装置
JP2006519872A (ja) * 2003-03-05 2006-08-31 エーザイ株式会社 エンドトキシン関連疾患およびエンドトキシン関連状態を予防および処置するための組成物および方法
HUP0301368A3 (en) * 2003-05-20 2005-09-28 Amt Advanced Multimedia Techno Method and equipment for compressing motion picture data
US7830963B2 (en) * 2003-07-18 2010-11-09 Microsoft Corporation Decoding jointly coded transform type and subblock pattern information
US20050024487A1 (en) * 2003-07-31 2005-02-03 William Chen Video codec system with real-time complexity adaptation and region-of-interest coding
JP2005142654A (ja) * 2003-11-04 2005-06-02 Matsushita Electric Ind Co Ltd 映像送信装置および映像受信装置
KR20050045746A (ko) * 2003-11-12 2005-05-17 삼성전자주식회사 계층 구조의 가변 블록 크기를 이용한 움직임 추정 방법및 장치
FR2879878B1 (fr) * 2004-12-22 2007-05-25 Thales Sa Procede de chiffrement selectif compatible pour flux video
US7634148B2 (en) * 2005-01-07 2009-12-15 Ntt Docomo, Inc. Image signal transforming and inverse-transforming method and computer program product with pre-encoding filtering features
JP2007043651A (ja) * 2005-07-05 2007-02-15 Ntt Docomo Inc 動画像符号化装置、動画像符号化方法、動画像符号化プログラム、動画像復号装置、動画像復号方法及び動画像復号プログラム
US7602984B2 (en) * 2005-09-28 2009-10-13 Novell, Inc. Adaptive method and system for encoding digital images for the internet
WO2007104266A1 (en) * 2006-03-16 2007-09-20 Huawei Technologies Co., Ltd. Method and apparatus for realizing adaptive quantization in encoding process
KR101382101B1 (ko) 2006-08-25 2014-04-07 톰슨 라이센싱 감소된 해상도의 파티셔닝을 위한 방법 및 장치
US8331433B2 (en) * 2006-08-31 2012-12-11 Samsung Electronics Co., Ltd. Video encoding apparatus and method and video decoding apparatus and method
KR100842558B1 (ko) * 2007-01-26 2008-07-01 삼성전자주식회사 동영상 부호화를 위한 블록 모드 결정 방법 및 그 장치
EP1978743B1 (en) * 2007-04-02 2020-07-01 Vestel Elektronik Sanayi ve Ticaret A.S. A method and apparatus for transcoding a video signal
US8737474B2 (en) * 2007-06-27 2014-05-27 Thomson Licensing Method and apparatus for encoding and/or decoding video data using enhancement layer residual prediction for bit depth scalability
KR101366249B1 (ko) * 2007-06-28 2014-02-21 삼성전자주식회사 스케일러블 영상 부호화장치 및 방법과 그 영상 복호화장치및 방법
KR101365441B1 (ko) * 2007-10-11 2014-02-19 삼성전자주식회사 영상 부호화장치 및 방법과 그 영상 복호화장치 및 방법
EP2051527A1 (en) * 2007-10-15 2009-04-22 Thomson Licensing Enhancement layer residual prediction for bit depth scalability using hierarchical LUTs
KR101365597B1 (ko) * 2007-10-24 2014-02-20 삼성전자주식회사 영상 부호화장치 및 방법과 그 영상 복호화장치 및 방법
US8270472B2 (en) * 2007-11-09 2012-09-18 Thomson Licensing Methods and apparatus for adaptive reference filtering (ARF) of bi-predictive pictures in multi-view coded video
EP2238764A4 (en) * 2008-01-25 2015-04-22 Hewlett Packard Co CODE MODE SELECTION FOR BLOCK-BASED CODING
US8542730B2 (en) 2008-02-22 2013-09-24 Qualcomm, Incorporated Fast macroblock delta QP decision
JP4650512B2 (ja) * 2008-03-28 2011-03-16 セイコーエプソン株式会社 画像符号化装置及び集積回路装置
KR101517768B1 (ko) 2008-07-02 2015-05-06 삼성전자주식회사 영상의 부호화 방법 및 장치, 그 복호화 방법 및 장치
US8503527B2 (en) * 2008-10-03 2013-08-06 Qualcomm Incorporated Video coding with large macroblocks
KR20110017719A (ko) 2009-08-14 2011-02-22 삼성전자주식회사 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
US9247247B2 (en) * 2010-04-13 2016-01-26 Samsung Electronics Co., Ltd. Video-encoding method and video-encoding apparatus using prediction units based on encoding units determined in accordance with a tree structure, and video-decoding method and video-decoding apparatus using prediction units based on encoding units determined in accordance with a tree structure
US20110310976A1 (en) * 2010-06-17 2011-12-22 Qualcomm Incorporated Joint Coding of Partition Information in Video Coding
US8750634B2 (en) * 2011-05-05 2014-06-10 Mitsubishi Electric Research Laboratories, Inc. Method for coding pictures using hierarchical transform units
US8787688B2 (en) * 2011-10-13 2014-07-22 Sharp Laboratories Of America, Inc. Tracking a reference picture based on a designated picture on an electronic device
HUE049830T2 (hu) * 2011-12-15 2020-10-28 Tagivan Ii Llc Luminancia-krominancia kódolt blokk jelölõ (CBF) jelzése videókódolásban
US8805098B2 (en) * 2012-01-19 2014-08-12 Sharp Laboratories Of America, Inc. Inter reference picture set signaling and prediction on an electronic device

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RU2557760C2 (ru) 2015-07-27
BR122015021751A2 (pt) 2019-08-27
US8891631B1 (en) 2014-11-18
LT2489186T (lt) 2017-02-10
RU2013156573A (ru) 2015-06-27
CN102577383B (zh) 2016-08-03
HRP20170082T1 (hr) 2017-03-24
WO2011049396A3 (en) 2011-11-03
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EP2940997A1 (en) 2015-11-04
LT2940997T (lt) 2017-02-10
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RU2509435C2 (ru) 2014-03-10
CA2890990A1 (en) 2011-04-28
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