SG153870A1 - Resizing of buffer in encoder and decoder - Google Patents

Resizing of buffer in encoder and decoder

Info

Publication number
SG153870A1
SG153870A1 SG200904390-2A SG2009043902A SG153870A1 SG 153870 A1 SG153870 A1 SG 153870A1 SG 2009043902 A SG2009043902 A SG 2009043902A SG 153870 A1 SG153870 A1 SG 153870A1
Authority
SG
Singapore
Prior art keywords
decoder
buffer
encoder
buffering
encoded pictures
Prior art date
Application number
SG200904390-2A
Other languages
English (en)
Inventor
Miska Hannuksela
Emre Aksu
Original Assignee
Nokia Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nokia Corp filed Critical Nokia Corp
Publication of SG153870A1 publication Critical patent/SG153870A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—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
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/15—Data rate or code amount at the encoder output by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44004—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video buffer management, e.g. video decoder buffer or video display buffer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/23406—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving management of server-side video buffer

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Communication Control (AREA)
SG200904390-2A 2004-02-13 2005-02-14 Resizing of buffer in encoder and decoder SG153870A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54459804P 2004-02-13 2004-02-13

Publications (1)

Publication Number Publication Date
SG153870A1 true SG153870A1 (en) 2009-07-29

Family

ID=34860508

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200904390-2A SG153870A1 (en) 2004-02-13 2005-02-14 Resizing of buffer in encoder and decoder

Country Status (14)

Country Link
US (2) US20050201471A1 (ru)
EP (2) EP2760212A1 (ru)
JP (2) JP5069006B2 (ru)
KR (1) KR100837322B1 (ru)
CN (1) CN1934865B (ru)
AU (1) AU2005212896C1 (ru)
BR (1) BRPI0507925B1 (ru)
CA (1) CA2556120C (ru)
HK (1) HK1101847A1 (ru)
RU (1) RU2385541C2 (ru)
SG (1) SG153870A1 (ru)
TW (1) TWI396445B (ru)
WO (1) WO2005079070A1 (ru)
ZA (1) ZA200606634B (ru)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1751518B (zh) * 2003-02-18 2010-12-01 诺基亚有限公司 图像编码方法
JP2006518127A (ja) * 2003-02-18 2006-08-03 ノキア コーポレイション ピクチャ復号化方法
US20050201471A1 (en) * 2004-02-13 2005-09-15 Nokia Corporation Picture decoding method
US7542435B2 (en) * 2004-05-12 2009-06-02 Nokia Corporation Buffer level signaling for rate adaptation in multimedia streaming
US20060002479A1 (en) * 2004-06-22 2006-01-05 Fernandes Felix C A Decoder for H.264/AVC video
US8948262B2 (en) 2004-07-01 2015-02-03 Qualcomm Incorporated Method and apparatus for using frame rate up conversion techniques in scalable video coding
EP2096873A3 (en) 2004-07-20 2009-10-14 Qualcomm Incorporated Method and apparatus for encoder assisted-frame rate conversion (EA-FRUC) for video compression
US9124907B2 (en) * 2004-10-04 2015-09-01 Nokia Technologies Oy Picture buffering method
US20060080436A1 (en) * 2004-10-07 2006-04-13 Nokia Corporation System and method for multimedia streaming using interleaved packetization
BRPI0610404A2 (pt) * 2005-04-07 2012-01-10 Nokia Corp método, sistema e dispositivo para armazenar pacotes de um fluxo de mìdia, dispositivo de comunicação sem fio, servidor, servidor de radiodifusão de multimìdia/serviço multipontos, dispositivo para receber os pacotes possuindo uma programação de transmissão e ao menos um quadro de transmissão, sinal associado a um fluxo de mìdia, produto de programa de computador
EP1936996A3 (en) * 2005-04-28 2011-07-27 Apple Inc. Video processing in a multi-participant video conference
CN101268455B (zh) * 2005-08-10 2010-11-03 新加坡科技研究局 无线传输协议
US7933329B2 (en) * 2005-08-24 2011-04-26 Exfo Service Assurance Inc. System and method for monitoring video packets for quantifying video quality
KR20070038396A (ko) 2005-10-05 2007-04-10 엘지전자 주식회사 영상 신호의 인코딩 및 디코딩 방법
KR20080066784A (ko) * 2005-10-11 2008-07-16 노키아 코포레이션 규모가변적 비디오 코딩을 위한 효율적 디코딩 화상 버퍼관리
US7716551B2 (en) * 2005-12-07 2010-05-11 Microsoft Corporation Feedback and frame synchronization between media encoders and decoders
KR101029854B1 (ko) * 2006-01-11 2011-04-15 노키아 코포레이션 스케일러블 비디오 코딩에서 픽쳐들의 역방향-호환 집합
US8767836B2 (en) 2006-03-27 2014-07-01 Nokia Corporation Picture delimiter in scalable video coding
US7653055B2 (en) * 2006-03-31 2010-01-26 Alcatel-Lucent Usa Inc. Method and apparatus for improved multicast streaming in wireless networks
US8634463B2 (en) * 2006-04-04 2014-01-21 Qualcomm Incorporated Apparatus and method of enhanced frame interpolation in video compression
JP5248802B2 (ja) * 2006-06-16 2013-07-31 カシオ計算機株式会社 動画符号化装置および動画符号化方法と、動画復号化装置および動画復号化方法と、動画記録装置
US20080056218A1 (en) * 2006-08-29 2008-03-06 Motorola, Inc. Method for transmitting multi-frame handover or assignment messages
KR100849495B1 (ko) * 2006-12-04 2008-07-31 한국전자통신연구원 Ｒｔｐ 패킷화 모드별 비트율 생성 방법
EP2103136B1 (en) 2006-12-21 2017-11-01 Thomson Licensing Methods and apparatus for improved signaling using high level syntax for multi-view video coding and decoding
JP5535646B2 (ja) * 2007-01-05 2014-07-02 トムソン ライセンシング スケーラブル映像符号化用の仮想リファレンスデコーダ
CN101622879B (zh) 2007-01-18 2012-05-23 诺基亚公司 以rtp净荷格式传输sei消息
US20100266042A1 (en) * 2007-03-02 2010-10-21 Han Suh Koo Method and an apparatus for decoding/encoding a video signal
WO2008108566A1 (en) * 2007-03-02 2008-09-12 Lg Electronics Inc. A method and an apparatus for decoding/encoding a video signal
GB0705329D0 (en) 2007-03-20 2007-04-25 Skype Ltd Method of transmitting data in a communication system
JP2010523048A (ja) * 2007-03-29 2010-07-08 トムソン ライセンシング デジタルシネマシステムへのコンテンツ配信及びデジタルシネマシステムでの再生方法及び装置
CN101690220B (zh) * 2007-04-25 2013-09-25 Lg电子株式会社 用于解码/编码视频信号的方法和装置
US20080294446A1 (en) * 2007-05-22 2008-11-27 Linfeng Guo Layer based scalable multimedia datastream compression
US8938009B2 (en) * 2007-10-12 2015-01-20 Qualcomm Incorporated Layered encoded bitstream structure
BRPI0818444A2 (pt) * 2007-10-12 2016-10-11 Qualcomm Inc codificação adaptativa de informação de cabeçalho de bloco de vídeo
FR2923124A1 (fr) 2007-10-26 2009-05-01 Canon Kk Procede et dispositif de determination de la valeur d'un delai a appliquer entre l'envoi d'un premier ensemble de donnees et l'envoi d'un second ensemble de donnees
KR100951008B1 (ko) * 2007-12-17 2010-04-02 한국전자통신연구원 인터레이스 부호화에서의 실시간 비트율 제어 방법 및시스템
JP4577357B2 (ja) * 2007-12-27 2010-11-10 ソニー株式会社 符号化装置及び方法、並びにプログラム
US20090171970A1 (en) * 2007-12-31 2009-07-02 Keefe Robert A System and Method for Delivering Utility Usage Information and Other Content to a Digital Photo Frame
US8345774B2 (en) * 2008-01-11 2013-01-01 Apple Inc. Hypothetical reference decoder
US9167246B2 (en) * 2008-03-06 2015-10-20 Arris Technology, Inc. Method and apparatus for decoding an enhanced video stream
US8369415B2 (en) * 2008-03-06 2013-02-05 General Instrument Corporation Method and apparatus for decoding an enhanced video stream
JP5098784B2 (ja) * 2008-04-30 2012-12-12 サクサ株式会社 映像通信装置
CN102150432A (zh) * 2008-09-17 2011-08-10 夏普株式会社 可分级视频流解码装置以及可分级视频流生成装置
US8649426B2 (en) * 2008-09-18 2014-02-11 Magor Communications Corporation Low latency high resolution video encoding
JP2010166387A (ja) * 2009-01-16 2010-07-29 Panasonic Corp バッファ制御装置及び無線通信端末
US8782267B2 (en) 2009-05-29 2014-07-15 Comcast Cable Communications, Llc Methods, systems, devices, and computer-readable media for delivering additional content using a multicast streaming
BR112012005106B1 (pt) * 2009-09-14 2022-02-15 Interdigital Ce Patent Holdings Método e dispositivo para distribuir um fluxo multiplexado de multimídia através de uma rede, e método e dispositivo para receber um fluxo multiplexado de multimídia através de uma rede
TW201121331A (en) * 2009-12-10 2011-06-16 Novatek Microelectronics Corp Picture decoder
JP5482178B2 (ja) * 2009-12-16 2014-04-23 ソニー株式会社 送信装置および方法、並びに、受信装置および方法
KR20110106160A (ko) * 2010-03-22 2011-09-28 (주)인터큐비트 다중 디스플레이를 이용한 초고해상도 영상 재생 시스템
CN106131549B (zh) 2010-04-13 2019-04-05 三星电子株式会社 执行去块滤波的对视频进行解码的设备
KR20130060226A (ko) 2010-04-30 2013-06-07 나우 테크놀로지스 (아이피) 리미티드 콘텐츠 관리 장치
US8930277B2 (en) * 2010-04-30 2015-01-06 Now Technologies (Ip) Limited Content management apparatus
WO2011138900A1 (ja) 2010-05-06 2011-11-10 日本電信電話株式会社 映像符号化制御方法および装置
EP2568705B1 (en) 2010-05-07 2018-09-26 Nippon Telegraph And Telephone Corporation Moving image encoding control method, moving image encoding apparatus and moving image encoding program
KR101391661B1 (ko) 2010-05-12 2014-05-07 니폰덴신뎅와 가부시키가이샤 동화상 부호화 제어 방법, 동화상 부호화 장치 및 동화상 부호화 프로그램
US9549197B2 (en) * 2010-08-16 2017-01-17 Dolby Laboratories Licensing Corporation Visual dynamic range timestamp to enhance data coherency and potential of metadata using delay information
US20120230430A1 (en) * 2011-03-10 2012-09-13 Stephan Wenger Parameter Set Maintenance in Video Coding
KR20120138604A (ko) 2011-06-14 2012-12-26 삼성전자주식회사 멀티미디어 시스템에서 복합 미디어 컨텐츠를 송수신하는 방법 및 장치
US20150229970A1 (en) * 2011-08-18 2015-08-13 Vid Scale, Inc. Methods and systems for packet differentiation
US9131245B2 (en) 2011-09-23 2015-09-08 Qualcomm Incorporated Reference picture list construction for video coding
US8768079B2 (en) * 2011-10-13 2014-07-01 Sharp Laboratories Of America, Inc. Tracking a reference picture on an electronic device
KR20130040090A (ko) * 2011-10-13 2013-04-23 삼성전자주식회사 복합 네트워크에서 멀티미디어 데이터를 전송하기 위한 장치 및 그 방법
US8855433B2 (en) * 2011-10-13 2014-10-07 Sharp Kabushiki Kaisha Tracking a reference picture based on a designated picture on an electronic device
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
GB2520867B (en) * 2011-10-25 2016-05-18 Skype Ltd Jitter buffer
CN102378067B (zh) * 2011-11-21 2013-10-02 武汉大学 一种鲁棒性的移动视频解码方法
KR20130058584A (ko) 2011-11-25 2013-06-04 삼성전자주식회사 복호화기의 버퍼 관리를 위한 영상 부호화 방법 및 장치, 그 영상 복호화 방법 및 장치
MX341068B (es) * 2012-04-23 2016-08-05 Panasonic Ip Corp America Método de codificacion de imágenes, método de decodificacion de imágenes, aparato de codificacion de imágenes, aparato de decodificacion de imágenes y aparato de codificacion y decoficación de imágenes.
JP6182719B2 (ja) * 2012-06-29 2017-08-23 ヴェロス メディア インターナショナル リミテッドＶｅｌｏｓ Ｍｅｄｉａ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｌｉｍｉｔｅｄ 符号化装置および符号化方法
US9479774B2 (en) * 2012-09-24 2016-10-25 Qualcomm Incorporated Buffering period and recovery point supplemental enhancement information messages
US9565452B2 (en) * 2012-09-28 2017-02-07 Qualcomm Incorporated Error resilient decoding unit association
US9661341B2 (en) 2013-01-07 2017-05-23 Microsoft Technology Licensing, Llc Syntax and semantics for buffering information to simplify video splicing
US9516330B2 (en) * 2013-02-06 2016-12-06 Broadcom Corporation Virtual field buffer based decoding
US9723305B2 (en) * 2013-03-29 2017-08-01 Qualcomm Incorporated RTP payload format designs
US9591321B2 (en) 2013-04-07 2017-03-07 Dolby International Ab Signaling change in output layer sets
SG10201913539SA (en) 2013-04-07 2020-02-27 Dolby Int Ab Signaling change in output layer sets
US20150039714A1 (en) * 2013-07-30 2015-02-05 Opera Software Asa Multimedia cache with dynamic segmenting
US20160198199A1 (en) * 2013-08-01 2016-07-07 Telefonaktebolaget L M Ericsson (Publ) Method and apparatus for controlling streaming of video content
CN104754358B (zh) * 2013-12-27 2019-02-19 中兴通讯股份有限公司 码流的生成和处理方法、装置及系统
CN104754341B (zh) * 2013-12-31 2019-02-26 华为技术有限公司 一种视频数据编码、解码的方法和装置
CN106105210B (zh) * 2014-01-03 2019-04-26 三星电子株式会社 管理用于对多层视频进行编码和解码的缓冲器的方法和设备
US10887651B2 (en) * 2014-03-31 2021-01-05 Samsung Electronics Co., Ltd. Signaling and operation of an MMTP de-capsulation buffer
WO2015163267A1 (ja) * 2014-04-25 2015-10-29 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
EP2960864B1 (en) * 2014-06-23 2018-12-05 Harman Becker Automotive Systems GmbH Device and method for processing a stream of video data
US10283091B2 (en) * 2014-10-13 2019-05-07 Microsoft Technology Licensing, Llc Buffer optimization
CN108200481B (zh) * 2017-12-07 2020-12-15 北京佳讯飞鸿电气股份有限公司 一种rtp-ps流处理方法、装置、设备及存储介质

Family Cites Families (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5122875A (en) * 1991-02-27 1992-06-16 General Electric Company An HDTV compression system
US5387941A (en) * 1991-06-14 1995-02-07 Wavephore, Inc. Data with video transmitter
US5467173A (en) 1993-02-05 1995-11-14 Konica Corporation Speed control circuit for an optical scanning system driving motor for an image forming apparatus
US5481543A (en) * 1993-03-16 1996-01-02 Sony Corporation Rational input buffer arrangements for auxiliary information in video and audio signal processing systems
US5481643A (en) * 1993-03-18 1996-01-02 U.S. Philips Corporation Transmitter, receiver and record carrier for transmitting/receiving at least a first and a second signal component
US5486864A (en) 1993-05-13 1996-01-23 Rca Thomson Licensing Corporation Differential time code method and apparatus as for a compressed video signal
US5398072A (en) * 1993-10-25 1995-03-14 Lsi Logic Corporation Management of channel buffer in video decoders
GB2287383A (en) 1994-03-11 1995-09-13 Motorola Ltd Notification by energy burst of messages with unacceptable quality
JPH0865665A (ja) * 1994-08-25 1996-03-08 Hitachi Denshi Ltd 画像圧縮伝送方法および画像圧縮伝送システム
KR100407085B1 (ko) 1994-12-28 2004-03-20 코닌클리케 필립스 일렉트로닉스 엔.브이. 가변비트-레이트압축방법및비디오신호인코딩장치
US5517250A (en) 1995-02-28 1996-05-14 General Instrument Corporation Of Delaware Acquisition of desired data from a packetized data stream and synchronization thereto
US5677905A (en) * 1995-03-28 1997-10-14 Bell Atlantic Network Services, Inc. Access subnetwork controller for video dial tone networks
US5877812A (en) * 1995-11-21 1999-03-02 Imedia Corporation Method and apparatus for increasing channel utilization for digital video transmission
US5719632A (en) * 1996-01-25 1998-02-17 Ibm Corporation Motion video compression system with buffer empty/fill look-ahead bit allocation
US5892924A (en) 1996-01-31 1999-04-06 Ipsilon Networks, Inc. Method and apparatus for dynamically shifting between routing and switching packets in a transmission network
EP1012730A1 (en) 1996-01-31 2000-06-28 Ipsilon Networks, Inc. Improved method and apparatus for dynamically shifting between routing and switching packets in a transmission network
JP3493872B2 (ja) * 1996-02-29 2004-02-03 ソニー株式会社 画像データ処理方法およびその装置
TW351903B (en) 1996-07-03 1999-02-01 Matsushita Electric Ind Co Ltd Encoding method, encoding apparatus, decoding and compositing method, decoding and composition appratus, and record medium recorded with the aforesaid methods for multiple images
US6188700B1 (en) * 1996-11-07 2001-02-13 Sony Corporation Method and apparatus for encoding MPEG signals using variable rate encoding and dynamically varying transmission buffers
EP2259584B1 (en) 1996-12-04 2013-10-16 Panasonic Corporation Optical disk for high resolution and three dimensional video recording, optical disk reproduction apparatus, and optical disk recording apparatus
US6011590A (en) * 1997-01-03 2000-01-04 Ncr Corporation Method of transmitting compressed information to minimize buffer space
IL121815A (en) 1997-09-22 2000-09-28 Security 7 Software Ltd Method and system for the identification and the suppression of executable objects
KR100248080B1 (ko) 1997-10-06 2000-03-15 정선종 다자간 멀티미디어 통신에서의 에러제어 방법
EP1031250A1 (en) 1997-10-09 2000-08-30 QUALCOMM Incorporated Method and apparatus for performing idle handoff in a multiple access communication system
US7301944B1 (en) 1997-10-24 2007-11-27 Tranz-Send Broadcasting Network, Inc. Media file distribution with adaptive transmission protocols
AU744535B2 (en) 1997-11-27 2002-02-28 British Telecommunications Public Limited Company Transcoding
US6023233A (en) * 1998-03-20 2000-02-08 Craven; Peter G. Data rate control for variable rate compression systems
US6289129B1 (en) 1998-06-19 2001-09-11 Motorola, Inc. Video rate buffer for use with push dataflow
US6526022B1 (en) 1998-06-30 2003-02-25 Sun Microsystems Detecting congestion by comparing successive loss of packets in windows to provide congestion control in reliable multicast protocol
US6573942B1 (en) 1998-08-17 2003-06-03 Sharp Laboratories Of America, Inc. Buffer system for controlled and timely delivery of MPEG-2F data services
JP3552929B2 (ja) * 1998-11-27 2004-08-11 松下電器産業株式会社 復号化装置及び復号化方法
US6496980B1 (en) 1998-12-07 2002-12-17 Intel Corporation Method of providing replay on demand for streaming digital multimedia
JP2000232649A (ja) * 1998-12-10 2000-08-22 Fujitsu Ltd Ｍｐｅｇビデオ復号器及びｍｐｅｇビデオ復号方法
US7551672B1 (en) 1999-02-05 2009-06-23 Sony Corporation Encoding system and method, decoding system and method, multiplexing apparatus and method, and display system and method
US6782490B2 (en) 1999-03-17 2004-08-24 At&T Corp. Network-based service for the repair of IP multicast sessions
US6269080B1 (en) 1999-04-13 2001-07-31 Glenayre Electronics, Inc. Method of multicast file distribution and synchronization
FI113124B (fi) 1999-04-29 2004-02-27 Nokia Corp Tiedonsiirto
FR2795272B1 (fr) 1999-06-18 2001-07-20 Thomson Multimedia Sa Procede de commutation de flux mpeg
JP3587092B2 (ja) 1999-07-30 2004-11-10 松下電工株式会社 応答分散式通信方法および通信システム
KR100335057B1 (ko) * 2000-03-08 2002-05-02 구자홍 동영상 수신 장치
US6697426B1 (en) * 2000-03-17 2004-02-24 Koninklijke Philips Electronics N.V. Reduction of layer-decoding complexity by reordering the transmission of enhancement layer frames
CN1187935C (zh) 2000-04-06 2005-02-02 株式会社Ntt都科摩 多点传播传送方法及多点传播传送系统与移动台及基地台
JP3683468B2 (ja) 2000-04-13 2005-08-17 株式会社エヌ・ティ・ティ・ドコモ マルチキャストサービス提供システムにおける再送制御方法、情報配信装置及び無線端末
US6493388B1 (en) * 2000-04-19 2002-12-10 General Instrument Corporation Rate control and buffer protection for variable bit rate video programs over a constant rate channel
JP2002010216A (ja) * 2000-04-20 2002-01-11 Canon Inc 復号化装置及びその制御方法並びに記憶媒体
JP4407007B2 (ja) * 2000-05-02 2010-02-03 ソニー株式会社 データ送信装置及び方法
EP1182875A3 (en) * 2000-07-06 2003-11-26 Matsushita Electric Industrial Co., Ltd. Streaming method and corresponding system
JP3594296B2 (ja) 2000-07-24 2004-11-24 松下電器産業株式会社 動画像符号化データの送信装置および送信方法
FI120125B (fi) * 2000-08-21 2009-06-30 Nokia Corp Kuvankoodaus
CN1394411A (zh) 2000-11-06 2003-01-29 松下电器产业株式会社 发送装置、接收装置及广播数据的分发方法
FI118830B (fi) * 2001-02-08 2008-03-31 Nokia Corp Tietovirran toisto
JP2002330379A (ja) 2001-05-02 2002-11-15 Sony Corp コンテンツ提供装置
JP2002359641A (ja) 2001-05-31 2002-12-13 Matsushita Electric Ind Co Ltd ファイル配信システム、ファイル配信サーバ装置、及び受信クライアント装置
JP4556351B2 (ja) 2001-06-19 2010-10-06 ソニー株式会社 マルチキャスト通信方法およびシステム
US20030031175A1 (en) 2001-08-01 2003-02-13 Masato Hayashi Method of multicasting
US8923688B2 (en) 2001-09-12 2014-12-30 Broadcom Corporation Performing personal video recording (PVR) functions on digital video streams
US7356079B2 (en) * 2001-11-21 2008-04-08 Vixs Systems Inc. Method and system for rate control during video transcoding
JP2003209576A (ja) 2002-01-15 2003-07-25 Matsushita Electric Ind Co Ltd マルチキャスト通信方法及びそのシステム
FI114527B (fi) * 2002-01-23 2004-10-29 Nokia Corp Kuvakehysten ryhmittely videokoodauksessa
WO2004019530A1 (en) * 2002-02-15 2004-03-04 Visible World, Inc. System and method for seamless switching through buffering
US7831990B2 (en) * 2002-04-29 2010-11-09 Sony Corporation Generic adaptation layer for JVT video
WO2004002048A1 (en) 2002-06-21 2003-12-31 British Telecommunications Public Limited Company Timer-based feedback in multicast communication
WO2004006446A2 (en) * 2002-07-02 2004-01-15 Conexant Systems, Inc. Hypothetical reference decoder for compressed image and video
EP1379085A1 (en) 2002-07-04 2004-01-07 Deutsche Thomson-Brandt Gmbh Method and device for linking multimedia data
US20040039796A1 (en) * 2002-08-08 2004-02-26 Virtual Radio, Inc. Personalized cyber disk jockey and Internet radio advertising
US7289500B1 (en) 2003-07-17 2007-10-30 Novell, Inc. Method and system for reliable multicast data transmission
JP2006518127A (ja) 2003-02-18 2006-08-03 ノキア コーポレイション ピクチャ復号化方法
CN1751518B (zh) * 2003-02-18 2010-12-01 诺基亚有限公司 图像编码方法
US6873786B2 (en) * 2003-05-05 2005-03-29 Thomson Licensing S.A. Reverse trick modes on non-progressive video using special groups of pictures
US7415069B2 (en) * 2003-12-09 2008-08-19 Lsi Corporation Method for activation and deactivation of infrequently changing sequence and picture parameter sets
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
US9124907B2 (en) 2004-10-04 2015-09-01 Nokia Technologies Oy Picture buffering method

Also Published As

Publication number Publication date
TW200531555A (en) 2005-09-16
JP2007522749A (ja) 2007-08-09
CN1934865A (zh) 2007-03-21
EP2760212A1 (en) 2014-07-30
JP5069006B2 (ja) 2012-11-07
EP1714490A1 (en) 2006-10-25
WO2005079070A1 (en) 2005-08-25
RU2385541C2 (ru) 2010-03-27
US8335265B2 (en) 2012-12-18
BRPI0507925A8 (pt) 2016-04-05
CA2556120C (en) 2012-05-08
ZA200606634B (en) 2007-11-28
US20110019747A1 (en) 2011-01-27
BRPI0507925A (pt) 2007-07-17
TWI396445B (zh) 2013-05-11
AU2005212896A1 (en) 2005-08-25
US20050201471A1 (en) 2005-09-15
HK1101847A1 (en) 2007-10-26
CN1934865B (zh) 2013-07-10
KR100837322B1 (ko) 2008-06-12
EP1714490B1 (en) 2014-06-04
KR20060116245A (ko) 2006-11-14
CA2556120A1 (en) 2005-08-25
RU2006128854A (ru) 2008-03-20
AU2005212896C1 (en) 2013-11-14
AU2005212896B2 (en) 2010-01-28
BRPI0507925B1 (pt) 2018-11-13
JP2011199899A (ja) 2011-10-06

Similar Documents

Publication Publication Date Title
SG153870A1 (en) Resizing of buffer in encoder and decoder
TW200627962A (en) Video coding, decoding and hypothetical reference decoder
WO2010068020A3 (ko) 다시점 영상 부호화, 복호화 방법 및 그 장치
MX2009003967A (es) Sistema y método para implementar una administración eficiente de memoria intermedia decodificada en codificación de video de vistas múltiples.
WO2004086631A3 (en) Method, apparatus and system for encoding and decoding side information for multimedia transmission
WO2008047258A3 (en) System and method for implementing low-complexity multi-view video coding
WO2011049396A3 (en) Method and apparatus for encoding video and method and apparatus for decoding video, based on hierarchical structure of coding unit
JP2005532701A5 (ru)
WO2008005575A3 (en) Method and apparatus for decoupling frame number and/or picture order count (poc) for multi-view video encoding and decoding
HK1147374A1 (en) Video encoder and method of encoding video
MX2009010973A (es) Texturizado en codificacion y descodificacion de video.
WO2010007423A3 (en) Video processing and telepresence system and method
MX2008011652A (es) Metodos y aparatos para usarse en un sistema de codificacion de video de multiples vistas.
WO2007066121A3 (en) Decoding data
WO2007111740A3 (en) Video encoding for seamless splicing between encoded video streams
WO2011126277A3 (en) Low complexity entropy-encoding/decoding method and apparatus
MXPA05008405A (es) Metodo de descodificacion de imagen.
WO2008129855A1 (ja) 画像データ復号化装置、画像データ復号化方法
WO2007102782A3 (en) Methods and arrangements for audio coding and decoding
DE60304033D1 (de) Übertragungssystem
WO2006024077A3 (en) System and method for encoding and decoding video
TW200706005A (en) Method and apparatus for encoding, transmitting, and decoding a video signal
TW200616372A (en) Coding- and decoding method as well as coding- and decoding device
WO2008084417A3 (en) Method and system for encoding a video signal, encoded video signal, method and system for decoding a video signal
WO2011047330A3 (en) Low-cost video encoder