BR112017004490A2 - decisões de codificador baseadas em mesclagem para a codificação de vídeo - Google Patents

decisões de codificador baseadas em mesclagem para a codificação de vídeo

Info

Publication number
BR112017004490A2
BR112017004490A2 BR112017004490A BR112017004490A BR112017004490A2 BR 112017004490 A2 BR112017004490 A2 BR 112017004490A2 BR 112017004490 A BR112017004490 A BR 112017004490A BR 112017004490 A BR112017004490 A BR 112017004490A BR 112017004490 A2 BR112017004490 A2 BR 112017004490A2
Authority
BR
Brazil
Prior art keywords
merge
innovations
video encoding
results
based encoder
Prior art date
Application number
BR112017004490A
Other languages
English (en)
Other versions
BR112017004490B1 (pt
Inventor
Li Bin
Xu Ji-Zheng
Original Assignee
Microsoft Technology Licensing 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
Application filed by Microsoft Technology Licensing Llc filed Critical Microsoft Technology Licensing Llc
Publication of BR112017004490A2 publication Critical patent/BR112017004490A2/pt
Publication of BR112017004490B1 publication Critical patent/BR112017004490B1/pt

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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/523—Motion estimation or motion compensation with sub-pixel accuracy
    • 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
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • 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
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
    • 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
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/142—Detection of scene cut or scene change
    • 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
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
    • 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
    • H04N19/169—Methods 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
    • H04N19/17—Methods 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
    • H04N19/176—Methods 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
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction

Abstract

a presente invenção refere-se a inovações nas decisões do codificador que usa os resultados da combinação de blocos baseada em mesclagem. por exemplo, algumas das inovações referem-se a maneiras de construir tabelas de mesclagem que incluem alguns (mas não todos) blocos uniformes. outras inovações referem-se a maneiras de determinar a resolução do vetor de moção com base nos resultados da combinação de blocos baseada em mesclagem. ainda outras inovações referem-se à detecção de mudança de cena, o que inclui a seleção de imagem de referência de longa duração e a determinação da qualidade de imagem durante a decodificação.
BR112017004490-0A 2014-09-30 2014-09-30 Método para a construção de uma tabela de hash para correspondência de bloco baseada em hash, dispositivo de computação e meio de armazenamento legível por computador BR112017004490B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/087869 WO2016049834A1 (en) 2014-09-30 2014-09-30 Hash-based encoder decisions for video coding

Publications (2)

Publication Number Publication Date
BR112017004490A2 true BR112017004490A2 (pt) 2017-12-05
BR112017004490B1 BR112017004490B1 (pt) 2023-03-14

Family

ID=55629261

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017004490-0A BR112017004490B1 (pt) 2014-09-30 2014-09-30 Método para a construção de uma tabela de hash para correspondência de bloco baseada em hash, dispositivo de computação e meio de armazenamento legível por computador

Country Status (11)

Country Link
US (3) US11025923B2 (pt)
EP (3) EP3416386B1 (pt)
JP (1) JP6462119B2 (pt)
KR (2) KR102358276B1 (pt)
CN (3) CN115665423A (pt)
AU (1) AU2014408223B2 (pt)
BR (1) BR112017004490B1 (pt)
CA (2) CA3186389A1 (pt)
MX (1) MX2017004210A (pt)
RU (1) RU2679981C2 (pt)
WO (1) WO2016049834A1 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102197505B1 (ko) 2013-10-25 2020-12-31 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 비디오 및 이미지 코딩 및 디코딩에서의 해시 값을 갖는 블록의 표현
EP3114838B1 (en) 2014-03-04 2018-02-07 Microsoft Technology Licensing, LLC Hash table construction and availability checking for hash-based block matching
US10368092B2 (en) 2014-03-04 2019-07-30 Microsoft Technology Licensing, Llc Encoder-side decisions for block flipping and skip mode in intra block copy prediction
WO2015196322A1 (en) 2014-06-23 2015-12-30 Microsoft Technology Licensing, Llc Encoder decisions based on results of hash-based block matching
CN115665423A (zh) 2014-09-30 2023-01-31 微软技术许可有限责任公司 用于视频编码的基于散列的编码器判定
EP4020991A1 (en) * 2014-12-26 2022-06-29 Sony Group Corporation Image processing apparatus and image processing method
JP6962193B2 (ja) * 2015-07-10 2021-11-05 日本電気株式会社 動画像符号化装置、動画像符号化方法および動画像符号化プログラムを記憶する記録媒体
CN105426413B (zh) * 2015-10-31 2018-05-04 华为技术有限公司 一种编码方法及装置
US10390039B2 (en) 2016-08-31 2019-08-20 Microsoft Technology Licensing, Llc Motion estimation for screen remoting scenarios
US10192295B2 (en) * 2016-11-09 2019-01-29 AI Analysis, Inc. Methods and systems for normalizing images
US11095877B2 (en) * 2016-11-30 2021-08-17 Microsoft Technology Licensing, Llc Local hash-based motion estimation for screen remoting scenarios
US10694205B2 (en) * 2017-12-18 2020-06-23 Google Llc Entropy coding of motion vectors using categories of transform blocks
CN108495139A (zh) * 2018-04-18 2018-09-04 北方工业大学 屏幕内容编码的哈希块匹配
CN109168001B (zh) * 2018-09-27 2021-02-12 苏州科达科技股份有限公司 视频场景变化的检测方法、装置及视频采集设备
US11469881B2 (en) * 2018-12-26 2022-10-11 Korea Institute Of Science And Technology Apparatus and method for forgery prevention of digital information
EP3918801A4 (en) * 2019-01-28 2022-06-15 OP Solutions, LLC ONLINE AND OFFLINE CHOICE OF EXTENDED LONG-TERM REFERENCE IMAGE STORAGE
JP7384910B2 (ja) * 2019-02-02 2023-11-21 北京字節跳動網絡技術有限公司 映像符号化におけるイントラブロックコピーのためのバッファ管理
SG11202107959WA (en) * 2019-02-02 2021-08-30 Beijing Bytedance Network Technology Co Ltd Buffer management for intra block copy in video coding
EP3915265A4 (en) 2019-03-01 2022-06-22 Beijing Bytedance Network Technology Co., Ltd. DIRECTION-BASED PREDICTION FOR INTRA BLOCK COPY IN VIDEO CODING
EP3915252A4 (en) 2019-03-04 2022-03-23 Beijing Bytedance Network Technology Co., Ltd. IMPLEMENTATION OF ASPECTS IN AN INTRA BLOCK COPY IN VIDEO ENCODING
WO2020181540A1 (zh) * 2019-03-13 2020-09-17 北京大学 一种视频处理方法、装置、编码设备及解码设备
BR112022000187A2 (pt) 2019-07-06 2022-02-22 Beijing Bytedance Network Tech Co Ltd Método de processamento de dados de vídeo, aparelho para processar dados de vídeo, meio de armazenamento não transitório legível por computador, meio de gravação não transitório legível por computador
JP7359934B2 (ja) 2019-07-10 2023-10-11 北京字節跳動網絡技術有限公司 映像符号化におけるイントラブロックコピーのためのサンプル識別
CN117579816A (zh) 2019-07-11 2024-02-20 北京字节跳动网络技术有限公司 用于视频编解码中的帧内块复制的比特流一致性约束
US11202085B1 (en) 2020-06-12 2021-12-14 Microsoft Technology Licensing, Llc Low-cost hash table construction and hash-based block matching for variable-size blocks
US11956441B2 (en) * 2021-12-23 2024-04-09 Ati Technologies Ulc Identifying long term reference frame using scene detection and perceptual hashing
US20230334702A1 (en) * 2022-04-15 2023-10-19 Meta Platforms Technologies, Llc Hardware Encoder for Color Data in a 2D Rendering Pipeline
US11882295B2 (en) 2022-04-15 2024-01-23 Meta Platforms Technologies, Llc Low-power high throughput hardware decoder with random block access

Family Cites Families (240)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2239538A (en) 1939-03-30 1941-04-22 Zeiss Carl Fa Photographic teleobjective
US2718173A (en) 1950-09-26 1955-09-20 Cycloptic Anstalt Fur Optik Un High intensity five component photographic objective
US3059528A (en) 1957-07-02 1962-10-23 Allan Ted Panoramic motion picture camera
US3142236A (en) 1961-03-08 1964-07-28 American Optical Corp Cameras and high speed optical system therefor
CH486707A (de) 1968-06-14 1970-02-28 Voigtlaender Ag Lichtstarkes objektiv aus mindestens vier in Luft stehenden Gliedern vom erweiterten Triplet-typus
US5016980A (en) 1985-11-12 1991-05-21 Waldron Robert D Systems for deviating and (optionally) converging radiation
US4918583A (en) 1988-04-25 1990-04-17 Nikon Corporation Illuminating optical device
US5565921A (en) 1993-03-16 1996-10-15 Olympus Optical Co., Ltd. Motion-adaptive image signal processing system
US5610841A (en) 1993-09-30 1997-03-11 Matsushita Electric Industrial Co., Ltd. Video server
US5850312A (en) 1993-10-22 1998-12-15 Olympus Optical Co., Ltd. Three-unit zoom lens
JP3580869B2 (ja) 1994-09-13 2004-10-27 オリンパス株式会社 立体視内視鏡
US5613004A (en) 1995-06-07 1997-03-18 The Dice Company Steganographic method and device
US5774271A (en) 1996-07-29 1998-06-30 Welch Allyn, Inc. Lamp assembly
JP3869895B2 (ja) 1996-12-27 2007-01-17 キヤノン株式会社 防振機能を有した光学系
US7206346B2 (en) 1997-06-25 2007-04-17 Nippon Telegraph And Telephone Corporation Motion vector predictive encoding method, motion vector decoding method, predictive encoding apparatus and decoding apparatus, and storage media storing motion vector predictive encoding and decoding programs
US6904110B2 (en) 1997-07-31 2005-06-07 Francois Trans Channel equalization system and method
US6879266B1 (en) 1997-08-08 2005-04-12 Quickshift, Inc. Memory module including scalable embedded parallel data compression and decompression engines
JPH1166301A (ja) 1997-08-15 1999-03-09 Nippon Telegr & Teleph Corp <Ntt> カラー画像分類方法及び装置及びこの方法を記録した記録媒体
US6895048B2 (en) 1998-03-20 2005-05-17 International Business Machines Corporation Adaptive encoding of a sequence of still frames or partially still frames within motion video
US6487440B2 (en) 1998-07-08 2002-11-26 Lifespex, Inc. Optical probe having and methods for difuse and uniform light irradiation
US6332092B1 (en) 1998-07-08 2001-12-18 Lifespex, Incorporated Optical probe having and methods for uniform light irradiation and/or light collection over a volume
US6400764B1 (en) 1999-04-06 2002-06-04 Koninklijke Philips Electronics N. V. Motion estimation method featuring orthogonal-sum concurrent multi matching
US7216232B1 (en) 1999-04-20 2007-05-08 Nec Corporation Method and device for inserting and authenticating a digital signature in digital data
US6785815B1 (en) 1999-06-08 2004-08-31 Intertrust Technologies Corp. Methods and systems for encoding and protecting data using digital signature and watermarking techniques
US7430670B1 (en) 1999-07-29 2008-09-30 Intertrust Technologies Corp. Software self-defense systems and methods
US6671407B1 (en) 1999-10-19 2003-12-30 Microsoft Corporation System and method for hashing digital images
JP2001228401A (ja) 2000-02-16 2001-08-24 Canon Inc 投影光学系、および該投影光学系による投影露光装置、デバイス製造方法
GB0006153D0 (en) 2000-03-14 2000-05-03 Inpharmatica Ltd Database
CA2304433A1 (en) 2000-04-05 2001-10-05 Cloakware Corporation General purpose access recovery scheme
GB2364459B (en) 2000-06-30 2004-03-31 Nokia Mobile Phones Ltd Video error resilience
US6915387B1 (en) 2000-07-20 2005-07-05 Silicon Graphics, Inc. System and method for handling updates to memory in a distributed shared memory system
US6938128B1 (en) 2000-07-20 2005-08-30 Silicon Graphics, Inc. System and method for reducing memory latency during read requests
US6920175B2 (en) 2001-01-03 2005-07-19 Nokia Corporation Video coding architecture and methods for using same
US6765963B2 (en) 2001-01-03 2004-07-20 Nokia Corporation Video decoder architecture and method for using same
GB2375673A (en) 2001-05-14 2002-11-20 Salgen Systems Ltd Image compression method using a table of hash values corresponding to motion vectors
AU2002346116A1 (en) 2001-07-20 2003-03-03 Gracenote, Inc. Automatic identification of sound recordings
DE10158658A1 (de) 2001-11-30 2003-06-12 Bosch Gmbh Robert Verfahren zur gerichteten Prädiktion eines Bildblockes
US6819322B2 (en) * 2002-01-04 2004-11-16 Hewlett-Packard Development Company, L.P. Method and apparatus for detecting potential lock-up conditions in a video graphics controller
CA2574127A1 (en) 2002-01-18 2003-07-31 Kabushiki Kaisha Toshiba Video encoding method and apparatus and video decoding method and apparatus
US6894289B2 (en) 2002-02-22 2005-05-17 Xenogen Corporation Fluorescence illumination assembly for an imaging apparatus
US6922246B2 (en) 2002-02-22 2005-07-26 Xenogen Corporation Bottom fluorescence illumination assembly for an imaging apparatus
JP3983573B2 (ja) 2002-03-06 2007-09-26 富士重工業株式会社 ステレオ画像特性検査システム
US6983020B2 (en) 2002-03-25 2006-01-03 Citrix Online Llc Method and apparatus for fast block motion detection
JP4151374B2 (ja) 2002-03-29 2008-09-17 セイコーエプソン株式会社 動画像符号化装置および動画像符号化方法
AU2003237279A1 (en) * 2002-05-29 2003-12-19 Pixonics, Inc. Classifying image areas of a video signal
US7400774B2 (en) 2002-09-06 2008-07-15 The Regents Of The University Of California Encoding and decoding of digital data using cues derivable at a decoder
US20040174570A1 (en) 2002-12-02 2004-09-09 Plunkett Richard Thomas Variable size dither matrix usage
US7165824B2 (en) 2002-12-02 2007-01-23 Silverbrook Research Pty Ltd Dead nozzle compensation
US7792121B2 (en) 2003-01-03 2010-09-07 Microsoft Corporation Frame protocol and scheduling system
JP4499370B2 (ja) 2003-04-04 2010-07-07 オリンパス株式会社 結像光学系及びそれを用いた撮像装置
DE10316428A1 (de) 2003-04-08 2004-10-21 Carl Zeiss Smt Ag Katadioptrisches Reduktionsobjektiv
HUP0301368A3 (en) 2003-05-20 2005-09-28 Amt Advanced Multimedia Techno Method and equipment for compressing motion picture data
US8264489B2 (en) 2003-07-11 2012-09-11 Intel Corporation Interface remoting
US7609763B2 (en) 2003-07-18 2009-10-27 Microsoft Corporation Advanced bi-directional predictive coding of video frames
US20050060643A1 (en) 2003-08-25 2005-03-17 Miavia, Inc. Document similarity detection and classification system
WO2005027491A2 (en) 2003-09-05 2005-03-24 The Regents Of The University Of California Global motion estimation image coding and processing
KR101321413B1 (ko) 2003-10-27 2013-10-22 더 제너럴 하스피탈 코포레이션 주파수 영역 간섭법을 이용하여 광 영상화를 수행하는 방법및 장치
US20050105621A1 (en) 2003-11-04 2005-05-19 Ju Chi-Cheng Apparatus capable of performing both block-matching motion compensation and global motion compensation and method thereof
DE602004010040T2 (de) 2003-12-11 2008-09-11 Tokendo Messvorrichtung für eine video-endoskopische Sonde
US20040133548A1 (en) 2003-12-15 2004-07-08 Alex Fielding Electronic Files Digital Rights Management.
US7095568B2 (en) 2003-12-19 2006-08-22 Victor Company Of Japan, Limited Image display apparatus
KR100995398B1 (ko) 2004-01-20 2010-11-19 삼성전자주식회사 수직 및 수평 방향의 패턴을 고려한 전역 움직임 보상순차주사화 방법
US7606974B2 (en) 2004-05-26 2009-10-20 Intel Corporation Automatic caching generation in network applications
US7672005B1 (en) 2004-06-30 2010-03-02 Teradici Corporation Methods and apparatus for scan block caching
US20060062303A1 (en) 2004-09-17 2006-03-23 Sony Corporation Hybrid global motion estimator for video encoding
US7526607B1 (en) 2004-09-23 2009-04-28 Juniper Networks, Inc. Network acceleration and long-distance pattern detection using improved caching and disk mapping
CA2584121C (en) 2004-10-15 2014-08-19 The Regents Of The University Of Colorado, A Body Corporate Revocable biometrics with robust distance metrics
JP2006265087A (ja) 2004-12-13 2006-10-05 Ohara Inc 光学素子用プリフォーム
KR100677548B1 (ko) 2004-12-31 2007-02-02 삼성전자주식회사 복호된 영상의 오류 재은닉 방법 및 그 장치
US20060153295A1 (en) 2005-01-12 2006-07-13 Nokia Corporation Method and system for inter-layer prediction mode coding in scalable video coding
US20060224594A1 (en) 2005-04-04 2006-10-05 Oracle International Corporation Methods and systems for identifying highly contended blocks in a database
CN100484233C (zh) 2005-06-03 2009-04-29 中国科学院研究生院 数字电视信号安全认证装置及带有该装置的电视设备
KR100716999B1 (ko) 2005-06-03 2007-05-10 삼성전자주식회사 영상의 대칭성을 이용한 인트라 예측 방법, 이를 이용한영상의 복호화, 부호화 방법 및 장치
US7822278B1 (en) 2005-09-20 2010-10-26 Teradici Corporation Methods and apparatus for encoding a digital video signal
US8107527B1 (en) 2005-07-28 2012-01-31 Teradici Corporation Progressive block encoding using region analysis
US8787460B1 (en) 2005-07-28 2014-07-22 Teradici Corporation Method and apparatus for motion vector estimation for an image sequence
US20070025442A1 (en) * 2005-07-28 2007-02-01 Sanyo Electric Co., Ltd. Coding method for coding moving images
KR101211665B1 (ko) 2005-08-12 2012-12-12 삼성전자주식회사 영상의 인트라 예측 부호화, 복호화 방법 및 장치
JP4815944B2 (ja) 2005-08-19 2011-11-16 富士ゼロックス株式会社 ホログラム記録方法及び装置
JP2007066191A (ja) * 2005-09-01 2007-03-15 Toshiba Corp 再生装置および再生方法
FR2891685B1 (fr) 2005-10-03 2008-04-18 Envivio France Entpr Uniperson Procede et dispositif d'estimation de mouvement a references multiples, procede et dispositif de codage, produits programme d'ordinateur et moyens de stockage correspondants.
WO2007044964A2 (en) 2005-10-12 2007-04-19 Datacastle Corporation Method and system for data backup
US7702127B2 (en) 2005-10-21 2010-04-20 Microsoft Corporation Video fingerprinting using complexity-regularized video watermarking by statistics quantization
RU2298226C1 (ru) * 2005-10-28 2007-04-27 Самсунг Электроникс Ко., Лтд. Способ улучшения цифровых изображений
GB2431798A (en) 2005-10-31 2007-05-02 Sony Uk Ltd Motion vector selection based on integrity
US7986844B2 (en) 2005-11-22 2011-07-26 Intel Corporation Optimized video compression using hashing function
US20070199011A1 (en) * 2006-02-17 2007-08-23 Sony Corporation System and method for high quality AVC encoding
US20070217702A1 (en) 2006-03-14 2007-09-20 Sung Chih-Ta S Method and apparatus for decoding digital video stream
US7949186B2 (en) 2006-03-15 2011-05-24 Massachusetts Institute Of Technology Pyramid match kernel and related techniques
KR100763917B1 (ko) 2006-06-21 2007-10-05 삼성전자주식회사 고속으로 움직임을 추정하는 방법 및 장치
US7636824B1 (en) 2006-06-28 2009-12-22 Acronis Inc. System and method for efficient backup using hashes
DE102006045565B3 (de) 2006-08-04 2008-06-26 Leica Camera Ag Weitwinkel-Aufstecksucher an Messsucherkameras für fotografische Aufnahmen mit unterschiedlichen Brennweiten
US7747584B1 (en) 2006-08-22 2010-06-29 Netapp, Inc. System and method for enabling de-duplication in a storage system architecture
US8099415B2 (en) 2006-09-08 2012-01-17 Simply Hired, Inc. Method and apparatus for assessing similarity between online job listings
GB0618057D0 (en) 2006-09-14 2006-10-25 Perkinelmer Ltd Improvements in and relating to scanning confocal microscopy
US8443398B2 (en) * 2006-11-01 2013-05-14 Skyfire Labs, Inc. Architecture for delivery of video content responsive to remote interaction
DK2123052T3 (da) * 2007-01-18 2011-02-28 Fraunhofer Ges Forschung Kvalitetsskalerbar videodatastrøm
US8320683B2 (en) 2007-02-13 2012-11-27 Sharp Kabushiki Kaisha Image processing method, image processing apparatus, image reading apparatus, and image forming apparatus
US20080212687A1 (en) 2007-03-02 2008-09-04 Sony Corporation And Sony Electronics Inc. High accurate subspace extension of phase correlation for global motion estimation
US8494234B1 (en) 2007-03-07 2013-07-23 MotionDSP, Inc. Video hashing system and method
JP4755624B2 (ja) 2007-04-23 2011-08-24 ルネサスエレクトロニクス株式会社 動き補償装置
US8817878B2 (en) 2007-11-07 2014-08-26 Broadcom Corporation Method and system for motion estimation around a fixed reference vector using a pivot-pixel approach
KR101365444B1 (ko) 2007-11-19 2014-02-21 삼성전자주식회사 영상의 해상도의 조정을 통하여 동영상을 효율적으로부호화/복호화하는 방법 및 장치
EP2220869A1 (en) 2007-12-21 2010-08-25 Telefonaktiebolaget LM Ericsson (publ) Improved pixel prediction for video coding
US8213515B2 (en) 2008-01-11 2012-07-03 Texas Instruments Incorporated Interpolated skip mode decision in video compression
KR101446771B1 (ko) 2008-01-30 2014-10-06 삼성전자주식회사 영상 부호화장치 및 영상 복호화장치
JP4471039B2 (ja) * 2008-02-14 2010-06-02 日本電気株式会社 移動ベクトル検出装置
JP2009230537A (ja) 2008-03-24 2009-10-08 Olympus Corp 画像処理装置、画像処理プログラム、画像処理方法、および、電子機器
EP2277317B1 (en) 2008-05-19 2021-01-27 Citrix Systems, Inc. Systems and methods for enhanced image encoding
US8527482B2 (en) 2008-06-06 2013-09-03 Chrysalis Storage, Llc Method for reducing redundancy between two or more datasets
GB2460844B (en) * 2008-06-10 2012-06-06 Half Minute Media Ltd Automatic detection of repeating video sequences
EP2299449A1 (en) 2008-06-30 2011-03-23 Fujitsu Semiconductor Limited Memory device and memory controller for controlling the same
CN102144237B (zh) 2008-07-03 2014-10-22 美国唯美安视国际有限公司 压缩媒体的有效水印方法
US9235577B2 (en) 2008-09-04 2016-01-12 Vmware, Inc. File transfer using standard blocks and standard-block identifiers
US8213503B2 (en) 2008-09-05 2012-07-03 Microsoft Corporation Skip modes for inter-layer residual video coding and decoding
JP5240530B2 (ja) 2008-10-02 2013-07-17 ソニー株式会社 画像処理装置および方法
EP2351288B1 (en) 2008-10-23 2014-12-10 University Of Ulster An encryption method
US20100119170A1 (en) 2008-11-07 2010-05-13 Yahoo! Inc. Image compression by comparison to large database
US20100166073A1 (en) 2008-12-31 2010-07-01 Advanced Micro Devices, Inc. Multiple-Candidate Motion Estimation With Advanced Spatial Filtering of Differential Motion Vectors
US8599929B2 (en) 2009-01-09 2013-12-03 Sungkyunkwan University Foundation For Corporate Collaboration Distributed video decoder and distributed video decoding method
WO2010086548A1 (fr) 2009-01-28 2010-08-05 France Telecom Procede et dispositif de codage d'une image, procede et dispositif de decodage, et programmes d'ordinateur correspondants
WO2010085899A1 (en) 2009-02-02 2010-08-05 Calgary Scientific Inc. Image data transmission
CN102308579B (zh) 2009-02-03 2017-06-06 汤姆森特许公司 位深可分级中使用平滑参考帧的运动补偿的方法和设备
US7868792B2 (en) 2009-02-05 2011-01-11 Polytechnic Institute Of New York University Generating a boundary hash-based hierarchical data structure associated with a plurality of known arbitrary-length bit strings and using the generated hierarchical data structure for detecting whether an arbitrary-length bit string input matches one of a plurality of known arbitrary-length bit springs
US8838824B2 (en) 2009-03-16 2014-09-16 Onmobile Global Limited Method and apparatus for delivery of adapted media
US8724707B2 (en) 2009-05-07 2014-05-13 Qualcomm Incorporated Video decoding using temporally constrained spatial dependency
US9113169B2 (en) 2009-05-07 2015-08-18 Qualcomm Incorporated Video encoding with temporally constrained spatial dependency for localized decoding
US8355585B2 (en) 2009-05-12 2013-01-15 Red Hat Israel, Ltd. Data compression of images using a shared dictionary
US8694547B2 (en) 2009-07-07 2014-04-08 Palo Alto Research Center Incorporated System and method for dynamic state-space abstractions in external-memory and parallel graph search
JP2011024066A (ja) 2009-07-17 2011-02-03 Sony Corp 画像処理装置および方法
KR101712097B1 (ko) 2009-08-19 2017-03-03 삼성전자 주식회사 유연한 직교 변환에 기초한 영상 부호화, 복호화 방법 및 장치
US8345750B2 (en) 2009-09-02 2013-01-01 Sony Computer Entertainment Inc. Scene change detection
US8411750B2 (en) 2009-10-30 2013-04-02 Qualcomm Incorporated Global motion parameter estimation using block-based motion vectors
US8633838B2 (en) 2010-01-15 2014-01-21 Neverfail Group Limited Method and apparatus for compression and network transport of data in support of continuous availability of applications
US9274001B2 (en) 2010-01-22 2016-03-01 Duke University Dual window processing schemes for spectroscopic optical coherence tomography (OCT) and fourier domain low coherence interferometry
US9237355B2 (en) * 2010-02-19 2016-01-12 Qualcomm Incorporated Adaptive motion resolution for video coding
EP2365456B1 (en) 2010-03-11 2016-07-20 CompuGroup Medical SE Data structure, method and system for predicting medical conditions
US8442942B2 (en) 2010-03-25 2013-05-14 Andrew C. Leppard Combining hash-based duplication with sub-block differencing to deduplicate data
US8619857B2 (en) 2010-04-09 2013-12-31 Sharp Laboratories Of America, Inc. Methods and systems for intra prediction
EP2559239A2 (en) 2010-04-13 2013-02-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus for intra predicting a block, apparatus for reconstructing a block of a picture, apparatus for reconstructing a block of a picture by intra prediction
EP2559238B1 (en) 2010-04-13 2015-06-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Adaptive image filtering method and apparatus
KR20110123651A (ko) 2010-05-07 2011-11-15 한국전자통신연구원 생략 부호화를 이용한 영상 부호화 및 복호화 장치 및 그 방법
JP5668059B2 (ja) 2010-06-01 2015-02-12 Hoya株式会社 内視鏡用対物レンズ、及び内視鏡
US8417039B2 (en) 2010-06-03 2013-04-09 Microsoft Corporation Motion detection techniques for improved image remoting
CN101866366B (zh) 2010-07-15 2012-01-18 哈尔滨工业大学 一种基于内容的图像格式中文文档检索方法
GB2483294B (en) 2010-09-03 2013-01-02 Canon Kk Method and device for motion estimation of video data coded according to a scalable coding structure
WO2012042792A1 (en) 2010-09-30 2012-04-05 Nec Corporation Storage system
CN106878726B (zh) * 2010-10-08 2020-01-17 Ge视频压缩有限责任公司 编码器和编码方法与解码器和解码方法
CN107071487B (zh) 2010-11-04 2020-09-15 Ge视频压缩有限责任公司 支持区块合并和跳过模式的图像编码
EP2647202A1 (en) 2010-12-01 2013-10-09 iMinds Method and device for correlation channel estimation
CN108848379A (zh) 2010-12-07 2018-11-20 韩国电子通信研究院 视频编解码方法、生成比特流的方法和存储比特流的介质
US20120170653A1 (en) 2010-12-30 2012-07-05 General Instrument Corporation Block based sampling coding systems
CN107483943B (zh) 2011-02-09 2020-04-03 Lg 电子株式会社 视频编码装置和视频解码装置及其导出运动矢量的方法
KR102209693B1 (ko) 2011-02-09 2021-01-29 엘지전자 주식회사 영상 부호화 및 복호화 방법과 이를 이용한 장치
KR20120095610A (ko) 2011-02-21 2012-08-29 삼성전자주식회사 다시점 비디오의 부호화 방법 및 장치, 그 복호화 방법 및 장치
CN103430549B (zh) 2011-03-18 2017-05-10 索尼公司 图像处理装置和图像处理方法
US9445092B2 (en) 2011-03-18 2016-09-13 Sony Corporation Image processing apparatus, image processing method, and program
US8480743B2 (en) 2011-03-25 2013-07-09 Vicente Vanaclocha Vanaclocha Universal disc prosthesis
CN103503070B (zh) * 2011-04-28 2016-11-16 松下知识产权经营株式会社 与高画质有关的记录介质、再现装置、记录装置、编码方法、及解码方法
US8582886B2 (en) 2011-05-19 2013-11-12 Microsoft Corporation Compression of text contents for display remoting
US9317933B2 (en) 2011-05-27 2016-04-19 Sony Corporation Image processing device and method
US9167020B2 (en) 2011-06-10 2015-10-20 Microsoft Technology Licensing, Llc Web-browser based desktop and application remoting solution
US8644620B1 (en) 2011-06-21 2014-02-04 Google Inc. Processing of matching regions in a stream of screen images
US11496760B2 (en) 2011-07-22 2022-11-08 Qualcomm Incorporated Slice header prediction for depth maps in three-dimensional video codecs
US9521418B2 (en) 2011-07-22 2016-12-13 Qualcomm Incorporated Slice header three-dimensional video extension for slice header prediction
JP5651560B2 (ja) * 2011-09-07 2015-01-14 日本放送協会 動きベクトル予測装置、符号化装置、復号装置、及びこれらのプログラム
US10031636B2 (en) 2011-09-08 2018-07-24 Microsoft Technology Licensing, Llc Remoting desktop displays using move regions
US9351808B2 (en) 2011-09-27 2016-05-31 Sharon M. E. McCarthy Apparatus for removing dental appliance and dental system
GB2495301B (en) 2011-09-30 2018-01-17 Advanced Risc Mach Ltd Method of and apparatus for encoding data
US9357235B2 (en) 2011-10-13 2016-05-31 Qualcomm Incorporated Sample adaptive offset merged with adaptive loop filter in video coding
US9609217B2 (en) 2011-11-02 2017-03-28 Mediatek Inc. Image-based motion sensor and related multi-purpose camera system
US9332271B2 (en) 2011-11-03 2016-05-03 Cisco Technology, Inc. Utilizing a search scheme for screen content video coding
WO2013067440A1 (en) * 2011-11-04 2013-05-10 General Instrument Corporation Motion vector scaling for non-uniform motion vector grid
US10003817B2 (en) * 2011-11-07 2018-06-19 Microsoft Technology Licensing, Llc Signaling of state information for a decoded picture buffer and reference picture lists
GB201119206D0 (en) 2011-11-07 2011-12-21 Canon Kk Method and device for providing compensation offsets for a set of reconstructed samples of an image
EP3739886A1 (en) 2011-11-18 2020-11-18 GE Video Compression, LLC Multi-view coding with efficient residual handling
KR101874100B1 (ko) 2011-12-02 2018-07-04 삼성전자주식회사 영상의 부호화 방법 및 장치, 그 복호화 방법 및 장치
US9262986B2 (en) 2011-12-07 2016-02-16 Cisco Technology, Inc. Reference frame management for screen content video coding using hash or checksum functions
US9223534B1 (en) 2011-12-30 2015-12-29 hopTo Inc. Client side detection of motion vectors for cross-platform display
US20140003494A1 (en) 2012-01-05 2014-01-02 Yaniv Frishman Device, system and method of video encoding
US9235313B2 (en) 2012-01-11 2016-01-12 Google Inc. Efficient motion estimation for remote desktop sharing
US9380320B2 (en) 2012-02-10 2016-06-28 Broadcom Corporation Frequency domain sample adaptive offset (SAO)
US20130258052A1 (en) 2012-03-28 2013-10-03 Qualcomm Incorporated Inter-view residual prediction in 3d video coding
US20130268621A1 (en) 2012-04-08 2013-10-10 Broadcom Corporation Transmission of video utilizing static content information from video source
US9154749B2 (en) 2012-04-08 2015-10-06 Broadcom Corporation Power saving techniques for wireless delivery of video
US9286862B2 (en) 2012-04-09 2016-03-15 Oracle International Corporation System and method for detecting a scrolling event during a client display update
US9123084B2 (en) * 2012-04-12 2015-09-01 Activevideo Networks, Inc. Graphical application integration with MPEG objects
US20130271565A1 (en) 2012-04-16 2013-10-17 Qualcomm Incorporated View synthesis based on asymmetric texture and depth resolutions
AU2012202352A1 (en) 2012-04-20 2013-11-07 Canon Kabushiki Kaisha Method, system and apparatus for determining a hash code representing a portion of an image
US9549180B2 (en) 2012-04-20 2017-01-17 Qualcomm Incorporated Disparity vector generation for inter-view prediction for video coding
US9979959B2 (en) 2012-04-20 2018-05-22 Qualcomm Incorporated Video coding with enhanced support for stream adaptation and splicing
US9479776B2 (en) 2012-07-02 2016-10-25 Qualcomm Incorporated Signaling of long-term reference pictures for video coding
KR20150029745A (ko) 2012-07-09 2015-03-18 브이아이디 스케일, 인크. 멀티 레이어 비디오 코딩용 코덱 아키텍처
US9264713B2 (en) 2012-07-11 2016-02-16 Qualcomm Incorporated Rotation of prediction residual blocks in video coding with transform skipping
US9277237B2 (en) 2012-07-30 2016-03-01 Vmware, Inc. User interface remoting through video encoding techniques
US9467692B2 (en) 2012-08-31 2016-10-11 Qualcomm Incorporated Intra prediction improvements for scalable video coding
US9479782B2 (en) 2012-09-28 2016-10-25 Qualcomm Incorporated Supplemental enhancement information message coding
CN103841426B (zh) 2012-10-08 2017-04-26 华为技术有限公司 用于运动矢量预测的运动矢量列表建立的方法、装置
CN103916673B (zh) * 2013-01-06 2017-12-22 华为技术有限公司 基于双向预测的编码方法、解码方法和装置
US9225979B1 (en) 2013-01-30 2015-12-29 Google Inc. Remote access encoding
US9578339B2 (en) * 2013-03-05 2017-02-21 Qualcomm Incorporated Parallel processing for video coding
KR20140110221A (ko) * 2013-03-06 2014-09-17 삼성전자주식회사 비디오 인코더, 장면 전환 검출 방법 및 비디오 인코더의 제어 방법
US9201642B2 (en) 2013-03-15 2015-12-01 International Business Machines Corporation Extending platform trust during program updates
US11317123B2 (en) 2013-04-25 2022-04-26 Vmware, Inc. Systems and methods for using pre-calculated block hashes for image block matching
CN104142939B (zh) 2013-05-07 2019-07-02 杭州智棱科技有限公司 一种基于运动特征信息匹配特征码的方法与设备
CN103281538B (zh) * 2013-06-06 2016-01-13 上海交通大学 基于滚动哈希和块级别帧内预测的帧内编码方法
US9210434B2 (en) 2013-06-12 2015-12-08 Microsoft Technology Licensing, Llc Screen map and standards-based progressive codec for screen content coding
US20140369413A1 (en) * 2013-06-18 2014-12-18 Vmware, Inc. Systems and methods for compressing video data using image block matching
US10812694B2 (en) 2013-08-21 2020-10-20 Faro Technologies, Inc. Real-time inspection guidance of triangulation scanner
US20150063451A1 (en) 2013-09-05 2015-03-05 Microsoft Corporation Universal Screen Content Codec
JP6212345B2 (ja) 2013-10-02 2017-10-11 ルネサスエレクトロニクス株式会社 動画像符号化装置およびその動作方法
KR102197505B1 (ko) 2013-10-25 2020-12-31 마이크로소프트 테크놀로지 라이센싱, 엘엘씨 비디오 및 이미지 코딩 및 디코딩에서의 해시 값을 갖는 블록의 표현
US10264290B2 (en) 2013-10-25 2019-04-16 Microsoft Technology Licensing, Llc Hash-based block matching in video and image coding
US10368092B2 (en) 2014-03-04 2019-07-30 Microsoft Technology Licensing, Llc Encoder-side decisions for block flipping and skip mode in intra block copy prediction
EP3114838B1 (en) 2014-03-04 2018-02-07 Microsoft Technology Licensing, LLC Hash table construction and availability checking for hash-based block matching
US9715559B2 (en) 2014-03-17 2017-07-25 Qualcomm Incorporated Hash-based encoder search for intra block copy
WO2015139165A1 (en) 2014-03-17 2015-09-24 Microsoft Technology Licensing, Llc Encoder-side decisions for screen content encoding
US10091512B2 (en) 2014-05-23 2018-10-02 Futurewei Technologies, Inc. Advanced screen content coding with improved palette table and index map coding methods
WO2015196322A1 (en) 2014-06-23 2015-12-30 Microsoft Technology Licensing, Llc Encoder decisions based on results of hash-based block matching
EP3175614A4 (en) 2014-07-31 2018-03-28 Hewlett-Packard Development Company, L.P. Virtual changes to a real object
CN115665423A (zh) 2014-09-30 2023-01-31 微软技术许可有限责任公司 用于视频编码的基于散列的编码器判定
GB2531811B (en) 2014-11-03 2021-02-17 Sony Europe Bv A method, system and apparatus for providing improved audience participation
CN104574440A (zh) 2014-12-30 2015-04-29 安科智慧城市技术（中国）有限公司 一种视频运动目标跟踪方法及装置
US10681326B2 (en) 2016-05-19 2020-06-09 AVAGO TECHNOLOGlES INTERNATIONAL SALES PTE. LIMITED 360 degree video system with coordinate compression
US10390039B2 (en) 2016-08-31 2019-08-20 Microsoft Technology Licensing, Llc Motion estimation for screen remoting scenarios
US11095877B2 (en) 2016-11-30 2021-08-17 Microsoft Technology Licensing, Llc Local hash-based motion estimation for screen remoting scenarios
US20180196609A1 (en) 2017-01-12 2018-07-12 Qualcomm Incorporated Data Deduplication Using Multi-Chunk Predictive Encoding
WO2018164955A1 (en) 2017-03-06 2018-09-13 Rivetz Corp. Device enrollment protocol
US10992939B2 (en) 2017-10-23 2021-04-27 Google Llc Directional intra-prediction coding
US10848782B2 (en) 2018-09-21 2020-11-24 Tencent America LLC Method and apparatus for video coding
US11146800B2 (en) 2018-09-24 2021-10-12 Tencent America LLC Low latency local illumination compensation
US11509919B2 (en) 2018-10-17 2022-11-22 Tencent America Reference sample memory size restrictions for intra block copy
US10917493B2 (en) 2018-10-19 2021-02-09 Bby Solutions, Inc. Dynamic edge cache content management
US10701385B1 (en) 2019-01-13 2020-06-30 Tencent America LLC Method and apparatus for reference sample memory reuse for intra picture block compensation
US10771799B2 (en) 2019-01-15 2020-09-08 Tencent America LLC Method and apparatus for video coding
US10958904B2 (en) 2019-02-01 2021-03-23 Tencent America LLC Method and apparatus for video coding
US11252442B2 (en) 2019-04-08 2022-02-15 Tencent America LLC Method and apparatus for video coding
US11363279B2 (en) 2019-04-15 2022-06-14 Tencent America LLC Method and apparatus in video coding with flexible coding order
US11930159B2 (en) 2019-11-29 2024-03-12 Intel Corporation Method and system of video coding with intra block copying
US11202085B1 (en) 2020-06-12 2021-12-14 Microsoft Technology Licensing, Llc Low-cost hash table construction and hash-based block matching for variable-size blocks

Also Published As

Publication number Publication date
CN105981382A (zh) 2016-09-28
RU2017110461A (ru) 2018-10-04
AU2014408223A1 (en) 2017-03-16
US20170302936A1 (en) 2017-10-19
CN115665423A (zh) 2023-01-31
CN110582001B (zh) 2022-10-14
WO2016049834A1 (en) 2016-04-07
US20230345013A1 (en) 2023-10-26
CA3186389A1 (en) 2016-04-07
EP3416386A1 (en) 2018-12-19
KR102358276B1 (ko) 2022-02-04
US20210218974A1 (en) 2021-07-15
EP3389276A1 (en) 2018-10-17
CN110582001A (zh) 2019-12-17
AU2014408223B2 (en) 2019-12-05
BR112017004490B1 (pt) 2023-03-14
CA2961089A1 (en) 2016-04-07
CA2961089C (en) 2023-03-28
KR102490706B1 (ko) 2023-01-19
RU2017110461A3 (pt) 2018-10-04
MX2017004210A (es) 2017-11-15
EP3202142B1 (en) 2020-11-11
EP3202142A4 (en) 2018-02-28
KR20220019297A (ko) 2022-02-16
US11736701B2 (en) 2023-08-22
JP2017535148A (ja) 2017-11-24
RU2679981C2 (ru) 2019-02-14
US11025923B2 (en) 2021-06-01
JP6462119B2 (ja) 2019-01-30
EP3202142A1 (en) 2017-08-09
CN105981382B (zh) 2019-05-28
KR20170063895A (ko) 2017-06-08
EP3416386B1 (en) 2021-01-13
EP3389276B1 (en) 2021-01-13

Similar Documents

Publication Publication Date Title
BR112017004490A2 (pt) decisões de codificador baseadas em mesclagem para a codificação de vídeo
TWI801319B (zh) 影像編碼器、影像解碼器及非暫時性電腦可讀取媒體
EP3413563A4 (en) DEVICE FOR DECODING MOVEMENT PICTURES, APPARATUS FOR CODING MOVEMENT IMAGES AND DEVICE FOR GENERATING FORECAST PICTURES
IL260027A (en) A group b adenovirus that encodes an anti-tcr-complex antibody or particle
MX2020011278A (es) Metodo de codificacion de imagen de video, metodo de decodificacion de imagen de video, dispositivo de codificacion, y dispositivo de decodificacion.
CL2017002383A1 (es) Derivación de vector de movimiento en codificación de video
TN2017000286A1 (en) Enhanced multiple transforms for prediction residual
EP3457696A4 (en) DEVICE FOR PREDICTIVE IMAGE GENERATION, VIDEO DECODING DEVICE AND VIDEO CODING DEVICE
BR112018006627A2 (pt) modo de mesclagem de cópias intrabloco e preenchimento de região de referência de ibc não disponível
BR112016029717A8 (pt) indicação de previsão de vetor de movimento temporal (tmvp) em codecs de múltiplas camadas
EP3367688A4 (en) Predictive image generation device, image decoding device, and image encoding device
MX361790B (es) Representación de vectores de movimiento en una corriente de bits codificada.
BR112018006266A2 (pt) fluxo ótico bidirecional avançado para codificação de vídeo
EP3895419A4 (en) VIDEO DECODING BY DETERMINING A BLOCK RECONSTRUCTION BASED ON SIGNALING INFORMATION
BR112016015080A2 (pt) Predição de vetor de bloco em codificação / decodificação de vídeo e imagem
FI20165547A (fi) Laitteisto, menetelmä ja tietokoneohjelma videokoodausta ja videokoodauksen purkua varten
TN2017000306A1 (en) Low latency video streaming
BR112016015998A2 (pt) Sinalização de resolução de vetor de movimento adaptativa para codificação de vídeo
DK3912357T3 (da) Begrænset bevægelsesvektorafledning til langtidsreferencebilleder i videokodning
PH12017500702A1 (en) An apparatus, a method and a computer program for image sequence coding and decoding
EP3340621A4 (en) BILDCODING DEVICE, IMAGE DECODING DEVICE AND PROGRAMS THEREFOR
BR112016015453A2 (pt) Suporte de camada base de codec diferente em codificação de vídeo de várias camadas
AP2016009278A0 (en) Techniques for encoding, decoding and representing high dynamic range images
BR112017028283A2 (pt) aparelho de imageamento
EP3547897A4 (en) OPTICAL COHERENCE TOMOGRAPHY (OCT) SYSTEM WITH IMPROVED IMAGE QUALITY

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/09/2014, OBSERVADAS AS CONDICOES LEGAIS