JP2004507942A5 - - Google Patents

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JP2004507942A5
JP2004507942A5 JP2002522206A JP2002522206A JP2004507942A5 JP 2004507942 A5 JP2004507942 A5 JP 2004507942A5 JP 2002522206 A JP2002522206 A JP 2002522206A JP 2002522206 A JP2002522206 A JP 2002522206A JP 2004507942 A5 JP2004507942 A5 JP 2004507942A5
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frame
virtual
bit stream
image
frames
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JP2004507942A (ja
JP5115677B2 (ja
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JP2002522206A 2000-08-21 2001-08-21 ビデオ符号化方法 Expired - Fee Related JP5115677B2 (ja)

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Application Number Priority Date Filing Date Title
FI20001847A FI120125B (fi) 2000-08-21 2000-08-21 Kuvankoodaus
FI20001847 2000-08-21
PCT/FI2001/000736 WO2002017644A1 (en) 2000-08-21 2001-08-21 Video coding

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JP2012182890A Division JP5398887B2 (ja) 2000-08-21 2012-08-22 ビデオ符号化方法

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JP2004507942A JP2004507942A (ja) 2004-03-11
JP2004507942A5 true JP2004507942A5 (https=) 2012-10-11
JP5115677B2 JP5115677B2 (ja) 2013-01-09

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JP2002522206A Expired - Fee Related JP5115677B2 (ja) 2000-08-21 2001-08-21 ビデオ符号化方法
JP2012182890A Expired - Lifetime JP5398887B2 (ja) 2000-08-21 2012-08-22 ビデオ符号化方法
JP2012264969A Expired - Fee Related JP5483774B2 (ja) 2000-08-21 2012-12-04 ビデオ符号化方法
JP2012264970A Expired - Fee Related JP5468670B2 (ja) 2000-08-21 2012-12-04 ビデオ符号化方法
JP2014012059A Pending JP2014131297A (ja) 2000-08-21 2014-01-27 ビデオ符号化方法

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JP2012182890A Expired - Lifetime JP5398887B2 (ja) 2000-08-21 2012-08-22 ビデオ符号化方法
JP2012264969A Expired - Fee Related JP5483774B2 (ja) 2000-08-21 2012-12-04 ビデオ符号化方法
JP2012264970A Expired - Fee Related JP5468670B2 (ja) 2000-08-21 2012-12-04 ビデオ符号化方法
JP2014012059A Pending JP2014131297A (ja) 2000-08-21 2014-01-27 ビデオ符号化方法

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US (3) US20020071485A1 (https=)
EP (1) EP1314322A1 (https=)
JP (5) JP5115677B2 (https=)
KR (1) KR100855643B1 (https=)
CN (2) CN1801944B (https=)
AU (1) AU2001279873A1 (https=)
FI (1) FI120125B (https=)
WO (1) WO2002017644A1 (https=)

Families Citing this family (183)

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Publication number Priority date Publication date Assignee Title
US6956902B2 (en) * 2001-10-11 2005-10-18 Hewlett-Packard Development Company, L.P. Method and apparatus for a multi-user video navigation system
US20030076858A1 (en) * 2001-10-19 2003-04-24 Sharp Laboratories Of America, Inc. Multi-layer data transmission system
JP4549610B2 (ja) * 2001-11-08 2010-09-22 ソニー株式会社 通信システム、通信方法、送信装置および方法、受信装置および方法、並びにプログラム
KR100954253B1 (ko) * 2001-11-30 2010-04-23 브리티쉬 텔리커뮤니케이션즈 파블릭 리미티드 캄퍼니 데이터 전송 시스템, 동작 방법 및 디지털 미디어 캐리어
US7158508B2 (en) * 2001-12-21 2007-01-02 Lucent Technologies Inc. Setting up calls over circuit and packet-switched resources on a network
US6996173B2 (en) * 2002-01-25 2006-02-07 Microsoft Corporation Seamless switching of scalable video bitstreams
US20030151753A1 (en) 2002-02-08 2003-08-14 Shipeng Li Methods and apparatuses for use in switching between streaming video bitstreams
ATE384404T1 (de) * 2002-02-01 2008-02-15 Matsushita Electric Industrial Co Ltd Kodierungsverfahren und dekodierungsverfahren für bewegliche bilder
JP4150951B2 (ja) * 2002-02-19 2008-09-17 ソニー株式会社 動画配信システム、動画配信装置および方法、並びにプログラム
US7483487B2 (en) * 2002-04-11 2009-01-27 Microsoft Corporation Streaming methods and systems
US20030202590A1 (en) * 2002-04-30 2003-10-30 Qunshan Gu Video encoding using direct mode predicted frames
US20040057465A1 (en) * 2002-09-24 2004-03-25 Koninklijke Philips Electronics N.V. Flexible data partitioning and packetization for H.26L for improved packet loss resilience
WO2003103178A1 (en) * 2002-05-29 2003-12-11 Pixonics, Inc. Video interpolation coding
MXPA05000558A (es) * 2002-07-16 2005-04-19 Nokia Corp Metodo de acceso aleatorio y renovacion gradual de imagen en codificacion de video.
US7251241B1 (en) * 2002-08-21 2007-07-31 Cisco Technology, Inc. Devices, softwares and methods for predicting reconstruction of encoded frames and for adjusting playout delay of jitter buffer
US7426306B1 (en) * 2002-10-24 2008-09-16 Altera Corporation Efficient use of keyframes in video compression
MXPA05008404A (es) 2003-02-18 2005-10-05 Nokia Corp Metodo de codificacion de imagen.
CN101668215A (zh) * 2003-02-18 2010-03-10 诺基亚有限公司 图像解码方法
KR20060096004A (ko) * 2003-09-29 2006-09-05 코닌클리케 필립스 일렉트로닉스 엔.브이. 효율적인 공간-시간적인-snr 스케일러빌러티 비디오코딩 및 스트리밍을 위한 개선된 데이터 파티셔닝과 미세한입도 스케일러빌러티를 결합하는 시스템 및 방법
DE10353793B4 (de) * 2003-11-13 2012-12-06 Deutsche Telekom Ag Verfahren zur Verbesserung der Wiedergabequalität bei paketorientierter Übertragung von Audio-/Video-Daten
US20070097987A1 (en) * 2003-11-24 2007-05-03 Rey Jose L Feedback provision using general nack report blocks and loss rle report blocks
US20050201471A1 (en) * 2004-02-13 2005-09-15 Nokia Corporation Picture decoding method
US7296205B2 (en) * 2004-02-18 2007-11-13 Nokia Corporation Data repair
US20050201462A1 (en) * 2004-03-09 2005-09-15 Nokia Corporation Method and device for motion estimation in scalable video editing
US7764737B2 (en) * 2004-03-31 2010-07-27 Sony Corporation Error recovery for multicast of multiple description coded video using restart
US20050249281A1 (en) * 2004-05-05 2005-11-10 Hui Cheng Multi-description coding for video delivery over networks
US8010652B2 (en) * 2004-05-07 2011-08-30 Nokia Corporation Refined quality feedback in streaming services
KR100679011B1 (ko) * 2004-07-15 2007-02-05 삼성전자주식회사 기초 계층을 이용하는 스케일러블 비디오 코딩 방법 및 장치
US9201599B2 (en) * 2004-07-19 2015-12-01 Marvell International Ltd. System and method for transmitting data in storage controllers
DE102004038110B3 (de) * 2004-08-05 2005-12-29 Siemens Ag Verfahren zum Codieren und Decodieren, sowie Codier- und Decodiervorrichtung zur Videocodierung
DE102004041664A1 (de) * 2004-08-27 2006-03-09 Siemens Ag Verfahren zum Codieren und Decodieren, sowie Codier- und Decodiervorrichtung zur Videocodierung
US9124907B2 (en) * 2004-10-04 2015-09-01 Nokia Technologies Oy Picture buffering method
WO2006044370A1 (en) * 2004-10-13 2006-04-27 Thomson Licensing Method and apparatus for complexity scalable video encoding and decoding
JP4394558B2 (ja) * 2004-10-14 2010-01-06 富士通マイクロエレクトロニクス株式会社 画像処理装置、画像処理方法および画像処理プログラム
DE102004056447A1 (de) * 2004-11-23 2006-05-24 Siemens Ag Codierverfahren und Decodierverfahren, sowie Codiervorrichtung und Decodiervorrichtung
DE102004061906A1 (de) * 2004-12-22 2006-07-13 Siemens Ag Bildencodierverfahren, sowie dazugehöriges Bilddecodierverfahren, Encodiervorrichtung und Decodiervorrichtung
US8514929B2 (en) * 2005-01-05 2013-08-20 Creative Technology Ltd Combined audio/video/USB device
US7970049B2 (en) * 2005-01-05 2011-06-28 Creative Technology Ltd Method and apparatus for encoding video in conjunction with a host processor
US8780957B2 (en) * 2005-01-14 2014-07-15 Qualcomm Incorporated Optimal weights for MMSE space-time equalizer of multicode CDMA system
US8311088B2 (en) * 2005-02-07 2012-11-13 Broadcom Corporation Method and system for image processing in a microprocessor for portable video communication devices
US8693540B2 (en) * 2005-03-10 2014-04-08 Qualcomm Incorporated Method and apparatus of temporal error concealment for P-frame
WO2006099082A2 (en) * 2005-03-10 2006-09-21 Qualcomm Incorporated Content adaptive multimedia processing
EP2019554A3 (en) * 2005-03-10 2009-03-11 Qualcomm Incorporated A decoder architecture for optimized error management in streaming multimedia
US7925955B2 (en) * 2005-03-10 2011-04-12 Qualcomm Incorporated Transmit driver in communication system
KR20080002936A (ko) * 2005-04-08 2008-01-04 에이전시 포 사이언스, 테크놀로지 앤드 리서치 하나 이상의 디지털 영상을 인코딩하는 방법, 인코더 및컴퓨터 프로그램 생성물
KR100703774B1 (ko) * 2005-04-13 2007-04-06 삼성전자주식회사 인트라 코딩을 선택적으로 적용하여 인트라 bl 예측모드의 비디오 신호를 인코딩 및 디코딩하는 방법 및 장치
WO2006109985A1 (en) * 2005-04-13 2006-10-19 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding video signals in intra-base-layer prediction mode by selectively applying intra-coding
US9043724B2 (en) 2005-04-14 2015-05-26 Tektronix, Inc. Dynamically composed user interface help
US8032719B2 (en) 2005-04-14 2011-10-04 Tektronix International Sales Gmbh Method and apparatus for improved memory management in data analysis
US8194739B2 (en) * 2005-08-26 2012-06-05 Thomson Licensing Trick play using temporal layering
EP1922850A4 (en) * 2005-09-07 2011-06-29 Vidyo Inc SYSTEM AND METHOD FOR A BASIC LIGHT CONNECTION HIGHLY RELIABLE
US8879635B2 (en) 2005-09-27 2014-11-04 Qualcomm Incorporated Methods and device for data alignment with time domain boundary
US8670437B2 (en) 2005-09-27 2014-03-11 Qualcomm Incorporated Methods and apparatus for service acquisition
US8229983B2 (en) 2005-09-27 2012-07-24 Qualcomm Incorporated Channel switch frame
WO2007044556A2 (en) * 2005-10-07 2007-04-19 Innovation Management Sciences, L.L.C. Method and apparatus for scalable video decoder using an enhancement stream
US8948260B2 (en) * 2005-10-17 2015-02-03 Qualcomm Incorporated Adaptive GOP structure in video streaming
US8654848B2 (en) 2005-10-17 2014-02-18 Qualcomm Incorporated Method and apparatus for shot detection in video streaming
US20070206117A1 (en) * 2005-10-17 2007-09-06 Qualcomm Incorporated Motion and apparatus for spatio-temporal deinterlacing aided by motion compensation for field-based video
US20070171280A1 (en) * 2005-10-24 2007-07-26 Qualcomm Incorporated Inverse telecine algorithm based on state machine
US20070097205A1 (en) * 2005-10-31 2007-05-03 Intel Corporation Video transmission over wireless networks
CN101371312B (zh) 2005-12-08 2015-12-02 维德约股份有限公司 用于视频通信系统中的差错弹性和随机接入的系统和方法
FR2895172A1 (fr) * 2005-12-20 2007-06-22 Canon Kk Procede et dispositif de codage d'un flux video code suivant un codage hierarchique, flux de donnees, procede et dispositif de decodage associes
US8436889B2 (en) 2005-12-22 2013-05-07 Vidyo, Inc. System and method for videoconferencing using scalable video coding and compositing scalable video conferencing servers
US8457201B2 (en) * 2006-01-09 2013-06-04 Lg Electronics Inc. Inter-layer prediction method for video signal
EP1977612A2 (en) * 2006-01-09 2008-10-08 Nokia Corporation Error resilient mode decision in scalable video coding
US7852853B1 (en) * 2006-02-07 2010-12-14 Nextel Communications Inc. System and method for transmitting video information
US8665967B2 (en) * 2006-02-15 2014-03-04 Samsung Electronics Co., Ltd. Method and system for bit reorganization and packetization of uncompressed video for transmission over wireless communication channels
US8693538B2 (en) * 2006-03-03 2014-04-08 Vidyo, Inc. System and method for providing error resilience, random access and rate control in scalable video communications
US9131164B2 (en) * 2006-04-04 2015-09-08 Qualcomm Incorporated Preprocessor method and apparatus
US20070237234A1 (en) * 2006-04-11 2007-10-11 Digital Vision Ab Motion validation in a virtual frame motion estimator
AU2007243966B2 (en) * 2006-05-03 2011-05-12 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for re-constructing media from a media representation
BRPI0714119B1 (pt) * 2006-07-11 2020-09-15 Interdigital Vc Holdings, Inc Métodos e aparelho que utilizam imagens de referência virtual
WO2008042852A2 (en) 2006-09-29 2008-04-10 Vidyo, Inc. System and method for multipoint conferencing with scalable video coding servers and multicast
CA2665218C (en) * 2006-10-03 2013-07-16 Qualcomm Incorporated Method and apparatus for processing primary and secondary synchronization signals for wireless communication
US20100150232A1 (en) * 2006-10-31 2010-06-17 Gottfried Wilhelm Leibniz Universitat Hannover Method for concealing a packet loss
US8416859B2 (en) * 2006-11-13 2013-04-09 Cisco Technology, Inc. Signalling and extraction in compressed video of pictures belonging to interdependency tiers
US20080115175A1 (en) * 2006-11-13 2008-05-15 Rodriguez Arturo A System and method for signaling characteristics of pictures' interdependencies
US20090180546A1 (en) 2008-01-09 2009-07-16 Rodriguez Arturo A Assistance for processing pictures in concatenated video streams
US8875199B2 (en) 2006-11-13 2014-10-28 Cisco Technology, Inc. Indicating picture usefulness for playback optimization
CN103024444B (zh) 2006-11-14 2015-11-18 高通股份有限公司 用于信道切换的系统及方法
CN101536524B (zh) * 2006-11-15 2012-06-13 高通股份有限公司 用于使用信道切换帧的应用的系统和方法
US8175041B2 (en) * 2006-12-14 2012-05-08 Samsung Electronics Co., Ltd. System and method for wireless communication of audiovisual data having data size adaptation
KR100884400B1 (ko) * 2007-01-23 2009-02-17 삼성전자주식회사 영상처리장치 및 그 방법
US8553757B2 (en) * 2007-02-14 2013-10-08 Microsoft Corporation Forward error correction for media transmission
RU2432703C2 (ru) * 2007-04-17 2011-10-27 Нокиа Корпорейшн Масштабируемое видеокодирование с обратной связью
US8958486B2 (en) 2007-07-31 2015-02-17 Cisco Technology, Inc. Simultaneous processing of media and redundancy streams for mitigating impairments
US8804845B2 (en) 2007-07-31 2014-08-12 Cisco Technology, Inc. Non-enhancing media redundancy coding for mitigating transmission impairments
US20090103635A1 (en) * 2007-10-17 2009-04-23 Peshala Vishvajith Pahalawatta System and method of unequal error protection with hybrid arq/fec for video streaming over wireless local area networks
CN101420609B (zh) * 2007-10-24 2010-08-25 华为终端有限公司 视频编码、解码方法及视频编码器、解码器
US8718388B2 (en) 2007-12-11 2014-05-06 Cisco Technology, Inc. Video processing with tiered interdependencies of pictures
US8416858B2 (en) * 2008-02-29 2013-04-09 Cisco Technology, Inc. Signalling picture encoding schemes and associated picture properties
CN101971629B (zh) 2008-03-12 2014-05-21 艾利森电话股份有限公司 用于适配视频信号的目标速率的设备和方法
US8176524B2 (en) 2008-04-22 2012-05-08 Samsung Electronics Co., Ltd. System and method for wireless communication of video data having partial data compression
FR2932050B1 (fr) * 2008-06-03 2010-05-21 Canon Kk Procede et dispositif de transmission de donnees video
WO2009152450A1 (en) 2008-06-12 2009-12-17 Cisco Technology, Inc. Picture interdependencies signals in context of mmco to assist stream manipulation
US8705631B2 (en) 2008-06-17 2014-04-22 Cisco Technology, Inc. Time-shifted transport of multi-latticed video for resiliency from burst-error effects
US8971402B2 (en) * 2008-06-17 2015-03-03 Cisco Technology, Inc. Processing of impaired and incomplete multi-latticed video streams
US8699578B2 (en) 2008-06-17 2014-04-15 Cisco Technology, Inc. Methods and systems for processing multi-latticed video streams
JP5197238B2 (ja) * 2008-08-29 2013-05-15 キヤノン株式会社 映像送信装置、その制御方法、および制御方法を実行するプログラム
US8385404B2 (en) * 2008-09-11 2013-02-26 Google Inc. System and method for video encoding using constructed reference frame
US8326075B2 (en) 2008-09-11 2012-12-04 Google Inc. System and method for video encoding using adaptive loop filter
US8804821B2 (en) * 2008-09-26 2014-08-12 Microsoft Corporation Adaptive video processing of an interactive environment
US20100091841A1 (en) * 2008-10-07 2010-04-15 Motorola, Inc. System and method of optimized bit extraction for scalable video coding
KR101590633B1 (ko) 2008-11-11 2016-02-02 삼성전자주식회사 슬라이스 단위로 분할된 동영상을 처리하는 동영상 부호화/복호화장치 및 동영상 부호화/복호화방법
US8259817B2 (en) 2008-11-12 2012-09-04 Cisco Technology, Inc. Facilitating fast channel changes through promotion of pictures
CN101754001B (zh) * 2008-11-29 2012-07-04 华为技术有限公司 视频数据优先级确定方法、装置和系统
FR2939593B1 (fr) * 2008-12-09 2010-12-31 Canon Kk Procede et dispositif de codage video
KR101155587B1 (ko) * 2008-12-19 2012-06-19 주식회사 케이티 전송에러 복원을 위한 장치 및 방법
US20100199322A1 (en) * 2009-02-03 2010-08-05 Bennett James D Server And Client Selective Video Frame Pathways
US8909806B2 (en) 2009-03-16 2014-12-09 Microsoft Corporation Delivering cacheable streaming media presentations
US8949883B2 (en) 2009-05-12 2015-02-03 Cisco Technology, Inc. Signalling buffer characteristics for splicing operations of video streams
EP2257073A1 (en) * 2009-05-25 2010-12-01 Canon Kabushiki Kaisha Method and device for transmitting video data
US8279926B2 (en) 2009-06-18 2012-10-02 Cisco Technology, Inc. Dynamic streaming with latticed representations of video
US8184142B2 (en) * 2009-06-26 2012-05-22 Polycom, Inc. Method and system for composing video images from a plurality of endpoints
KR101712098B1 (ko) * 2009-09-04 2017-03-03 삼성전자 주식회사 구문 요소에 기초한 비트스트림 생성 방법 및 장치
US8213506B2 (en) * 2009-09-08 2012-07-03 Skype Video coding
US9237387B2 (en) * 2009-10-06 2016-01-12 Microsoft Technology Licensing, Llc Low latency cacheable media streaming
GB2476271B (en) * 2009-12-17 2015-09-02 Skype Coding data streams
CN101753270B (zh) * 2009-12-28 2013-04-17 杭州华三通信技术有限公司 一种编码发送方法和装置
US20110222837A1 (en) * 2010-03-11 2011-09-15 Cisco Technology, Inc. Management of picture referencing in video streams for plural playback modes
JP2013526795A (ja) * 2010-05-10 2013-06-24 サムスン エレクトロニクス カンパニー リミテッド レイヤーコーディングビデオを送受信する方法及び装置
US8503528B2 (en) 2010-09-15 2013-08-06 Google Inc. System and method for encoding video using temporal filter
WO2012050832A1 (en) 2010-09-28 2012-04-19 Google Inc. Systems and methods utilizing efficient video compression techniques for providing static image data
US9532059B2 (en) 2010-10-05 2016-12-27 Google Technology Holdings LLC Method and apparatus for spatial scalability for video coding
MX2013003557A (es) 2010-10-05 2013-05-01 Gen Instrument Corp Codificacion y decodificacion utilizando seleccion de modelo adaptativo al contexto con escaneo en zigzag.
CN102026001B (zh) * 2011-01-06 2012-07-25 西安电子科技大学 基于运动信息的视频帧重要性评估方法
SG194199A1 (en) * 2011-03-18 2013-12-30 Fraunhofer Ges Forschung Frame element positioning in frames of a bitstream representing audio content
US8938001B1 (en) 2011-04-05 2015-01-20 Google Inc. Apparatus and method for coding using combinations
US8780996B2 (en) 2011-04-07 2014-07-15 Google, Inc. System and method for encoding and decoding video data
US9154799B2 (en) 2011-04-07 2015-10-06 Google Inc. Encoding and decoding motion via image segmentation
US8638854B1 (en) 2011-04-07 2014-01-28 Google Inc. Apparatus and method for creating an alternate reference frame for video compression using maximal differences
US8780971B1 (en) 2011-04-07 2014-07-15 Google, Inc. System and method of encoding using selectable loop filters
US8781004B1 (en) 2011-04-07 2014-07-15 Google Inc. System and method for encoding video using variable loop filter
US8989256B2 (en) 2011-05-25 2015-03-24 Google Inc. Method and apparatus for using segmentation-based coding of prediction information
US8891616B1 (en) 2011-07-27 2014-11-18 Google Inc. Method and apparatus for entropy encoding based on encoding cost
US9264717B2 (en) * 2011-10-31 2016-02-16 Qualcomm Incorporated Random access with advanced decoded picture buffer (DPB) management in video coding
US9247257B1 (en) 2011-11-30 2016-01-26 Google Inc. Segmentation based entropy encoding and decoding
IN2014MN01023A (https=) * 2011-12-08 2015-05-01 Qualcomm Technologies Inc
SI2811745T1 (sl) * 2012-01-30 2018-12-31 Samsung Electronics Co., Ltd Postopek in naprava za kodiranje in dekodiranje videa na podlagi hierarhičnih podatkov, ki vsebuje napovedovanje kvantizacijskega parametra
US11445172B2 (en) 2012-01-31 2022-09-13 Vid Scale, Inc. Reference picture set (RPS) signaling for scalable high efficiency video coding (HEVC)
US8930601B2 (en) * 2012-02-27 2015-01-06 Arm Limited Transaction routing device and method for routing transactions in an integrated circuit
US9094681B1 (en) 2012-02-28 2015-07-28 Google Inc. Adaptive segmentation
US11039138B1 (en) 2012-03-08 2021-06-15 Google Llc Adaptive coding of prediction modes using probability distributions
CN108833926B (zh) 2012-04-16 2021-12-21 三星电子株式会社 用于确定图像的参考画面集的方法和设备
US9609341B1 (en) 2012-04-23 2017-03-28 Google Inc. Video data encoding and decoding using reference picture lists
WO2013162980A2 (en) 2012-04-23 2013-10-31 Google Inc. Managing multi-reference picture buffers for video data coding
US20130287100A1 (en) * 2012-04-30 2013-10-31 Wooseung Yang Mechanism for facilitating cost-efficient and low-latency encoding of video streams
US9014266B1 (en) 2012-06-05 2015-04-21 Google Inc. Decimated sliding windows for multi-reference prediction in video coding
US9781447B1 (en) 2012-06-21 2017-10-03 Google Inc. Correlation based inter-plane prediction encoding and decoding
US9774856B1 (en) 2012-07-02 2017-09-26 Google Inc. Adaptive stochastic entropy coding
JP5885604B2 (ja) * 2012-07-06 2016-03-15 株式会社Nttドコモ 動画像予測符号化装置、動画像予測符号化方法、動画像予測符号化プログラム、動画像予測復号装置、動画像予測復号方法及び動画像予測復号プログラム
US9118744B2 (en) * 2012-07-29 2015-08-25 Qualcomm Incorporated Replacing lost media data for network streaming
US9332276B1 (en) 2012-08-09 2016-05-03 Google Inc. Variable-sized super block based direct prediction mode
US9167268B1 (en) 2012-08-09 2015-10-20 Google Inc. Second-order orthogonal spatial intra prediction
US9344742B2 (en) 2012-08-10 2016-05-17 Google Inc. Transform-domain intra prediction
US9380298B1 (en) 2012-08-10 2016-06-28 Google Inc. Object-based intra-prediction
US9369732B2 (en) 2012-10-08 2016-06-14 Google Inc. Lossless intra-prediction video coding
KR20150096410A (ko) * 2012-12-17 2015-08-24 톰슨 라이센싱 강건한 디지털 채널들
US9628790B1 (en) 2013-01-03 2017-04-18 Google Inc. Adaptive composite intra prediction for image and video compression
US9509998B1 (en) 2013-04-04 2016-11-29 Google Inc. Conditional predictive multi-symbol run-length coding
US9756331B1 (en) 2013-06-17 2017-09-05 Google Inc. Advance coded reference prediction
US9392288B2 (en) 2013-10-17 2016-07-12 Google Inc. Video coding using scatter-based scan tables
US9179151B2 (en) 2013-10-18 2015-11-03 Google Inc. Spatial proximity context entropy coding
US9489387B2 (en) 2014-01-15 2016-11-08 Avigilon Corporation Storage management of data streamed from a video source device
US10567765B2 (en) 2014-01-15 2020-02-18 Avigilon Corporation Streaming multiple encodings with virtual stream identifiers
GB2524726B (en) * 2014-03-25 2018-05-23 Canon Kk Image data encapsulation with tile support
US9591316B2 (en) * 2014-03-27 2017-03-07 Intel IP Corporation Scalable video encoding rate adaptation based on perceived quality
US10271076B2 (en) * 2014-06-30 2019-04-23 Sony Corporation File generation device and method, and content playback device and method
US9716889B2 (en) * 2014-12-09 2017-07-25 Sony Corporation Intra and inter-color prediction for Bayer image coding
US10798396B2 (en) * 2015-12-08 2020-10-06 Samsung Display Co., Ltd. System and method for temporal differencing with variable complexity
US10142243B2 (en) 2016-09-12 2018-11-27 Citrix Systems, Inc. Systems and methods for quality of service reprioritization of compressed traffic
KR20200119877A (ko) 2018-02-20 2020-10-20 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 가변 해상도를 지원하고 그리고/또는 영역별 패킹을 효율적으로 처리하는 화상/비디오 코딩
CN110658979B (zh) * 2018-06-29 2022-03-25 杭州海康威视系统技术有限公司 一种数据重构方法、装置、电子设备及存储介质
EP3834316B1 (en) * 2019-05-12 2024-06-26 Amimon Ltd. System, device, and method for robust video transmission utilizing user datagram protocol (udp)
CN111988617A (zh) * 2019-05-22 2020-11-24 腾讯美国有限责任公司 视频解码方法和装置以及计算机设备和存储介质
CN112449190B (zh) * 2019-09-05 2024-07-09 曙光网络科技有限公司 一种并发视频会话ipb帧图像组的解码方法
CN111953983B (zh) * 2020-07-17 2024-07-23 西安万像电子科技有限公司 视频编码方法及装置
US11503323B2 (en) 2020-09-24 2022-11-15 Tencent America LLC Method and apparatus for inter-picture prediction with virtual reference picture for video coding
CN115250383B (zh) * 2021-04-27 2025-07-04 华为技术有限公司 一种流媒体数据传输的方法及相关设备
WO2023147262A1 (en) * 2022-01-31 2023-08-03 Apple Inc. Predictive video coding employing virtual reference frames generated by direct mv projection (dmvp)
EP4227808A1 (en) * 2022-02-10 2023-08-16 Mellanox Technologies, Ltd. Devices, methods, and systems for disaggregated memory resources in a computing environment
CN114490671B (zh) * 2022-03-31 2022-07-29 北京华建云鼎科技股份公司 一种客户端同屏的数据同步系统
CN115348456B (zh) * 2022-08-11 2023-06-06 上海久尺网络科技有限公司 视频图像处理方法、装置、设备及存储介质

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5130993A (en) * 1989-12-29 1992-07-14 Codex Corporation Transmitting encoded data on unreliable networks
JP3029914B2 (ja) * 1992-02-10 2000-04-10 富士通株式会社 画像の階層的符号化/復号化装置
JPH06237451A (ja) * 1993-02-10 1994-08-23 Hitachi Ltd 動画通信方式および端末装置
JPH06292171A (ja) * 1993-03-31 1994-10-18 Canon Inc 画像再生装置
CA2126467A1 (en) * 1993-07-13 1995-01-14 Barin Geoffry Haskell Scalable encoding and decoding of high-resolution progressive video
JP3356337B2 (ja) * 1993-10-04 2002-12-16 ソニー株式会社 画像処理装置及び画像処理方法
US5515377A (en) * 1993-09-02 1996-05-07 At&T Corp. Adaptive video encoder for two-layer encoding of video signals on ATM (asynchronous transfer mode) networks
CA2127151A1 (en) * 1993-09-21 1995-03-22 Atul Puri Spatially scalable video encoding and decoding
JPH07212761A (ja) * 1994-01-17 1995-08-11 Toshiba Corp 階層符号化装置及び階層復号化装置
JP3415319B2 (ja) * 1995-03-10 2003-06-09 株式会社東芝 動画像符号化装置及び動画像符号化方法
DE19524688C1 (de) * 1995-07-06 1997-01-23 Siemens Ag Verfahren zur Dekodierung und Kodierung eines komprimierten Videodatenstroms mit reduziertem Speicherbedarf
DE19531004C2 (de) * 1995-08-23 1997-09-04 Ibm Verfahren und Vorrichtung zur wahrnehmungsoptimierten Übertragung von Video- und Audio-Daten
JP3576660B2 (ja) * 1995-09-29 2004-10-13 株式会社東芝 画像符号化装置および画像復号化装置
US6094453A (en) * 1996-10-11 2000-07-25 Digital Accelerator Corporation Digital data compression with quad-tree coding of header file
US6043846A (en) * 1996-11-15 2000-03-28 Matsushita Electric Industrial Co., Ltd. Prediction apparatus and method for improving coding efficiency in scalable video coding
KR100221317B1 (ko) * 1996-12-26 1999-09-15 전주범 에이티이엠망에서의 카운터 연동에 의해 정의되는 연결별 프레임을 이용한 동적우선순위 큐 서비스장치 및 그 서비스방법
KR100221324B1 (ko) * 1996-12-26 1999-09-15 전주범 에이티이엠망에서의 카운터 연동에 의해 정의되는 연결별 프레임을 이용한 동적우선순위 큐 서비스장치
KR100221319B1 (ko) * 1996-12-26 1999-09-15 전주범 에이티이엠망에서의 카운터 연동에 의해 정의되는 연결별 프레임을 이용한 분산제어방식 고정우선순위 큐 서비스장치
KR100221318B1 (ko) * 1996-12-26 1999-09-15 전주범 에이티이엠망에서의 카운터 연동에 의해 정의되는 연결별 프레임을 이용한 고정우선순위 큐 서비스장치 및그 서비스방법
JPH10257502A (ja) * 1997-03-17 1998-09-25 Matsushita Electric Ind Co Ltd 階層画像符号化方法、階層画像多重化方法、階層画像復号方法及び装置
JP3596728B2 (ja) * 1997-07-09 2004-12-02 株式会社ハイニックスセミコンダクター スケーラブル二進映像符号化/復号化方法及び装置
KR100354745B1 (ko) * 1998-11-02 2002-12-18 삼성전자 주식회사 비디오코딩및디코딩방법

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