CN101668215A - 图像解码方法 - Google Patents

图像解码方法 Download PDF

Info

Publication number
CN101668215A
CN101668215A CN200910179440.7A CN200910179440A CN101668215A CN 101668215 A CN101668215 A CN 101668215A CN 200910179440 A CN200910179440 A CN 200910179440A CN 101668215 A CN101668215 A CN 101668215A
Authority
CN
China
Prior art keywords
image
coded
equipment
video sequence
nal unit
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN200910179440.7A
Other languages
English (en)
Chinese (zh)
Inventor
M·汉努克塞拉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Oyj
Original Assignee
Nokia Oyj
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 Oyj filed Critical Nokia Oyj
Publication of CN101668215A publication Critical patent/CN101668215A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H04N21/64784—Data processing by the network
    • H04N21/64792—Controlling the complexity of the content stream, e.g. by dropping packets
    • 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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/172—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 picture, frame or field
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H04N21/6437—Real-time Transport Protocol [RTP]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (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)
  • Detection And Prevention Of Errors In Transmission (AREA)
CN200910179440.7A 2003-02-18 2004-02-17 图像解码方法 Pending CN101668215A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44818903P 2003-02-18 2003-02-18
US60/448,189 2003-02-18

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN200480004447.0A Division CN100568964C (zh) 2003-02-18 2004-02-17 图像解码方法

Publications (1)

Publication Number Publication Date
CN101668215A true CN101668215A (zh) 2010-03-10

Family

ID=32908554

Family Applications (2)

Application Number Title Priority Date Filing Date
CN200480004447.0A Expired - Lifetime CN100568964C (zh) 2003-02-18 2004-02-17 图像解码方法
CN200910179440.7A Pending CN101668215A (zh) 2003-02-18 2004-02-17 图像解码方法

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN200480004447.0A Expired - Lifetime CN100568964C (zh) 2003-02-18 2004-02-17 图像解码方法

Country Status (9)

Country Link
US (1) US8532194B2 (enExample)
EP (1) EP1595404B1 (enExample)
JP (2) JP2006518127A (enExample)
CN (2) CN100568964C (enExample)
MX (1) MXPA05008405A (enExample)
MY (1) MY136056A (enExample)
TW (1) TWI293228B (enExample)
WO (1) WO2004075554A1 (enExample)
ZA (1) ZA200506149B (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103168473A (zh) * 2010-10-16 2013-06-19 Lg电子株式会社 数字接收机以及用于处理数字接收机中的3d 内容的方法
CN104661021A (zh) * 2015-02-12 2015-05-27 国家电网公司 一种视频流的质量评估方法和装置
CN107257472A (zh) * 2012-04-23 2017-10-17 Lg 电子株式会社 视频编码方法、视频解码方法以及实现该方法的装置
CN110008728A (zh) * 2019-04-11 2019-07-12 苏州超擎图形软件科技发展有限公司 电子证据防伪方法及装置

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7003035B2 (en) 2002-01-25 2006-02-21 Microsoft Corporation Video coding methods and apparatuses
US20040001546A1 (en) 2002-06-03 2004-01-01 Alexandros Tourapis Spatiotemporal prediction for bidirectionally predictive (B) pictures and motion vector prediction for multi-picture reference motion compensation
US7154952B2 (en) 2002-07-19 2006-12-26 Microsoft Corporation Timestamp-independent motion vector prediction for predictive (P) and bidirectionally predictive (B) pictures
EP1595405B1 (en) * 2003-02-18 2019-12-04 Nokia Technologies Oy Method and device for transmitting media data in nal units over rtp
MXPA06003925A (es) * 2003-10-09 2006-07-05 Thomson Licensing Proceso de derivacion de modo directo para el ocultamiento de error.
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
US9124907B2 (en) * 2004-10-04 2015-09-01 Nokia Technologies Oy Picture buffering method
BRPI0516309B1 (pt) 2004-10-05 2019-07-02 Vectormax Corporation Sistema de vídeo de compressão
US20060080436A1 (en) * 2004-10-07 2006-04-13 Nokia Corporation System and method for multimedia streaming using interleaved packetization
DE102004053877A1 (de) * 2004-11-04 2006-05-18 Mediatek Inc. Verfahren zur Media File Aufnahme und der Wiederherstellung nach einem Stromausfall und entsprechende Geräte
US7751324B2 (en) 2004-11-19 2010-07-06 Nokia Corporation Packet stream arrangement in multimedia transmission
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
CN100459717C (zh) * 2005-04-20 2009-02-04 华为技术有限公司 基于h.264的压缩视频传输误码消除方法
BRPI0613522B1 (pt) * 2005-07-25 2019-09-17 Interdigital Madison Patent Holdings Método e aparelho para a detecção e ocultamento de quadros de vídeo de referência e de não-referência
KR20070038396A (ko) * 2005-10-05 2007-04-10 엘지전자 주식회사 영상 신호의 인코딩 및 디코딩 방법
KR100772868B1 (ko) * 2005-11-29 2007-11-02 삼성전자주식회사 복수 계층을 기반으로 하는 스케일러블 비디오 코딩 방법및 장치
KR20080076926A (ko) * 2005-12-07 2008-08-20 톰슨 라이센싱 기준 프레임 선택 규칙을 사용하는 비디오 에러 은폐를위한 방법 및 장치
CN104125464A (zh) * 2005-12-08 2014-10-29 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
US9182228B2 (en) 2006-02-13 2015-11-10 Sony Corporation Multi-lens array system and method
US8767836B2 (en) * 2006-03-27 2014-07-01 Nokia Corporation Picture delimiter in scalable video coding
US8599841B1 (en) 2006-03-28 2013-12-03 Nvidia Corporation Multi-format bitstream decoding engine
US8593469B2 (en) 2006-03-29 2013-11-26 Nvidia Corporation Method and circuit for efficient caching of reference video data
FR2899758A1 (fr) * 2006-04-07 2007-10-12 France Telecom Procede et dispositif de codage de donnees en un flux scalable
US20090180546A1 (en) * 2008-01-09 2009-07-16 Rodriguez Arturo A Assistance for processing pictures in concatenated video streams
US8873932B2 (en) 2007-12-11 2014-10-28 Cisco Technology, Inc. Inferential processing to ascertain plural levels of picture interdependencies
DE102006057983A1 (de) * 2006-12-08 2008-06-12 Siemens Ag Verfahren zur Vidoecodierung einer Folge digitalisierter Bilder
EP3041195A1 (en) * 2007-01-12 2016-07-06 University-Industry Cooperation Group Of Kyung Hee University Packet format of network abstraction layer unit, and algorithm and apparatus for video encoding and decoding using the format
RU2430483C2 (ru) * 2007-01-18 2011-09-27 Нокиа Корпорейшн Передача сообщений дополнительной расширенной информации в формате полезной нагрузки транспортного протокола реального времени
WO2008149434A1 (ja) * 2007-06-06 2008-12-11 Fujitsu Limited 中継装置および端末装置
US8605779B2 (en) * 2007-06-20 2013-12-10 Microsoft Corporation Mechanisms to conceal real time video artifacts caused by frame loss
US8477852B2 (en) * 2007-06-20 2013-07-02 Nvidia Corporation Uniform video decoding and display
US8254455B2 (en) 2007-06-30 2012-08-28 Microsoft Corporation Computing collocated macroblock information for direct mode macroblocks
US8849051B2 (en) 2007-09-17 2014-09-30 Nvidia Corporation Decoding variable length codes in JPEG applications
US8502709B2 (en) 2007-09-17 2013-08-06 Nvidia Corporation Decoding variable length codes in media applications
US8923285B2 (en) * 2008-04-30 2014-12-30 Qualcomm Incorporated Apparatus and methods for transmitting data over a wireless mesh network
JP4950133B2 (ja) * 2008-06-11 2012-06-13 日本放送協会 受信エラー補完型受信機及びプログラム
US8886022B2 (en) 2008-06-12 2014-11-11 Cisco Technology, Inc. Picture interdependencies signals in context of MMCO to assist stream manipulation
US8699578B2 (en) 2008-06-17 2014-04-15 Cisco Technology, Inc. Methods and systems for processing multi-latticed video streams
US8971402B2 (en) 2008-06-17 2015-03-03 Cisco Technology, Inc. Processing of impaired and incomplete multi-latticed video streams
US9307267B2 (en) 2008-12-11 2016-04-05 Nvidia Corporation Techniques for scalable dynamic data encoding and decoding
US8189666B2 (en) * 2009-02-02 2012-05-29 Microsoft Corporation Local picture identifier and computation of co-located information
US8767832B2 (en) * 2009-03-10 2014-07-01 Mediatek Inc. Method and apparatus for processing a multimedia bitstream
JP5072893B2 (ja) 2009-03-25 2012-11-14 株式会社東芝 画像符号化方法および画像復号化方法
JP4947389B2 (ja) * 2009-04-03 2012-06-06 ソニー株式会社 画像信号復号装置、画像信号復号方法、および画像信号符号化方法
US8687685B2 (en) 2009-04-14 2014-04-01 Qualcomm Incorporated Efficient transcoding of B-frames to P-frames
TW201101843A (en) * 2009-04-28 2011-01-01 Panasonic Corp Image decoding method, image coding method, image decoding apparatus, and image coding apparatus
US8949883B2 (en) 2009-05-12 2015-02-03 Cisco Technology, Inc. Signalling buffer characteristics for splicing operations of video streams
CN101568027B (zh) * 2009-05-22 2012-09-05 华为技术有限公司 转发视频数据的方法、装置和系统
KR101624649B1 (ko) * 2009-08-14 2016-05-26 삼성전자주식회사 계층적인 부호화 블록 패턴 정보를 이용한 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
KR20110106160A (ko) * 2010-03-22 2011-09-28 (주)인터큐비트 다중 디스플레이를 이용한 초고해상도 영상 재생 시스템
US8700796B2 (en) * 2010-09-22 2014-04-15 Qualcomm Incorporated MAC data service enhancements
CN102696226B (zh) * 2010-12-31 2015-12-02 北京世纪高蓝科技有限公司 复用码流信息的h264转码方法
KR101744355B1 (ko) 2011-01-19 2017-06-08 삼성전자주식회사 상호 계층 최적화를 이용한 멀티미디어 데이터 패킷을 송신하는 방법 및 장치
CN103733580B (zh) * 2011-08-18 2016-08-17 Vid拓展公司 用于分组差别化的方法和系统
EP2777276B1 (en) 2011-11-08 2019-05-01 Nokia Technologies Oy Reference picture handling
JP5795525B2 (ja) * 2011-12-13 2015-10-14 日本電信電話株式会社 画像符号化方法，画像復号方法，画像符号化装置，画像復号装置，画像符号化プログラムおよび画像復号プログラム
JP5661206B2 (ja) * 2012-01-31 2015-01-28 シャープ株式会社 生成装置、再生装置、データ構造、生成方法、再生方法、制御プログラム、および記録媒体
CN103379320B (zh) * 2012-04-16 2016-11-23 华为技术有限公司 视频图像码流处理方法和设备
CN104429080B (zh) * 2012-04-23 2017-12-12 太阳专利托管公司 解码方法及解码装置
CN102752193B (zh) * 2012-05-23 2015-07-29 杭州斯凯网络科技有限公司 一种直播流的快速缓冲方法
JP6019824B2 (ja) * 2012-07-02 2016-11-02 富士通株式会社 動画像符号化装置及び動画像符号化方法ならびに動画像符号化用コンピュータプログラム
US20140010277A1 (en) * 2012-07-09 2014-01-09 Qualcomm, Incorporated Supplemental enhancement information (sei) messages having a fixed-length coded video parameter set (vps) id
US9924164B2 (en) * 2013-01-03 2018-03-20 Disney Enterprises, Inc. Efficient re-transcoding of key-frame-aligned unencrypted assets
US9723305B2 (en) * 2013-03-29 2017-08-01 Qualcomm Incorporated RTP payload format designs
US9350781B2 (en) * 2013-05-31 2016-05-24 Qualcomm Incorporated Single network abstraction layer unit packets with decoding order number for video coding
US9525883B2 (en) * 2013-07-15 2016-12-20 Qualcomm Incorporated Cross-layer alignment of intra random access point pictures
US9942546B2 (en) * 2013-12-12 2018-04-10 Qualcomm Incorporated POC value design for multi-layer video coding
JP2015136060A (ja) * 2014-01-17 2015-07-27 ソニー株式会社 通信装置、通信データ生成方法、および通信データ処理方法
TWI548266B (zh) * 2014-06-24 2016-09-01 愛爾達科技股份有限公司 多媒體檔案儲存系統與相關裝置
US10349129B2 (en) * 2016-09-06 2019-07-09 Vitrotv Hk Ltd Systems and methods for a hardware feedback loop to verify received content has been presented on a display
CN107241325A (zh) * 2017-06-05 2017-10-10 威创集团股份有限公司 一种ip视频超低延时传输方法及装置
US10484714B2 (en) * 2017-09-27 2019-11-19 Intel Corporation Codec for multi-camera compression
US10735826B2 (en) * 2017-12-20 2020-08-04 Intel Corporation Free dimension format and codec
US10552988B2 (en) * 2017-12-22 2020-02-04 Intel Corporation Ordering segments of an image for encoding and transmission to a display device
CN113096218B (zh) * 2019-12-20 2024-10-11 腾讯科技（深圳）有限公司 动态图像播放方法、装置、存储介质和计算机设备
CN113784123B (zh) * 2021-11-11 2022-03-15 腾讯科技（深圳）有限公司 视频编码方法和装置、存储介质及电子设备
CN114173207B (zh) * 2021-11-15 2024-02-23 杭州当虹科技股份有限公司 一种视频帧顺序传输的方法和系统

Family Cites Families (88)

* 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
FR2675951B1 (fr) 1991-04-23 1997-08-29 Thomson Csf Structure de jonction josephson.
US5387941A (en) 1991-06-14 1995-02-07 Wavephore, Inc. Data with video transmitter
FR2685489B1 (fr) 1991-12-23 1994-08-05 Thomson Csf Capteur de champ magnetique faible a effet magnetoresistif.
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
JP3097437B2 (ja) * 1994-03-14 2000-10-10 松下電器産業株式会社 圧縮動画像の記録方法と再生装置
DE4415729A1 (de) * 1994-05-05 1995-11-09 Thomson Brandt Gmbh Kassettenrecorder zur wahlweisen Aufnahme von Kassetten verschiedener Größe
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
EP0753235B1 (en) 1994-12-28 2000-07-12 Koninklijke Philips Electronics N.V. Buffer management in variable bit-rate compression systems
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
AU734747B2 (en) 1996-01-31 2001-06-21 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 Industrial 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
FR2750769B1 (fr) 1996-07-05 1998-11-13 Thomson Csf Capteur de champ magnetique en couche mince
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
KR100573548B1 (ko) 1997-10-09 2006-04-24 퀄컴 인코포레이티드 다중접속 통신 시스템에서 아이들 핸드오프를 수행하는 방법 및 장치
US7301944B1 (en) 1997-10-24 2007-11-27 Tranz-Send Broadcasting Network, Inc. Media file distribution with adaptive transmission protocols
FR2771511B1 (fr) 1997-11-25 2000-02-04 Thomson Csf Capteur de champ magnetique et procede de fabrication de ce capteur
WO1999029113A1 (en) 1997-11-27 1999-06-10 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
EP1005226A3 (en) * 1998-11-25 2001-03-21 Sony Corporation MPEG reproducing apparatus and methods
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
FR2787197B1 (fr) 1998-12-11 2001-02-23 Thomson Csf Capteur de champ magnetique a magnetoresistance geante
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
WO2002037763A1 (en) 2000-11-06 2002-05-10 Matsushita Electric Industrial Co., Ltd. Transmitter, receiver, and broadcast data distribution method
FI118830B (fi) 2001-02-08 2008-03-31 Nokia Corp Tietovirran toisto
TWI222630B (en) 2001-04-24 2004-10-21 Matsushita Electric Industrial Co Ltd Magnetoresistive element and magnetoresistive memory device using the same
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
AU2003215292A1 (en) 2002-02-15 2004-03-11 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
CA2488369C (en) 2002-06-21 2012-08-21 British Telecommunications Public Limited Company Timer-based feedback in multicast communication
AU2003247605A1 (en) 2002-07-02 2004-01-23 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
EP1595405B1 (en) 2003-02-18 2019-12-04 Nokia Technologies Oy Method and device for transmitting media data in nal units over rtp
FR2852399B1 (fr) 2003-03-14 2005-07-15 Roulements Soc Nouvelle Capteur magnetoriesistif comprenant un element sensible ferromagnetique/antiferromagnetique
FR2852400B1 (fr) 2003-03-14 2005-06-24 Capteur magnetoresistif comprenant un element sensible ferromagnetique/antiferromagnetique
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
US7606008B2 (en) 2004-04-02 2009-10-20 Tdk Corporation Stabilizer for magnetoresistive head and method of manufacture
JP2007531182A (ja) 2004-04-02 2007-11-01 Ｔｄｋ株式会社 膜面垂直通電モード磁気抵抗ヘッド用安定化器とその製造方法
JP2007531177A (ja) 2004-04-02 2007-11-01 Ｔｄｋ株式会社 磁気抵抗ヘッドを安定化させる合成フリー層
US9124907B2 (en) 2004-10-04 2015-09-01 Nokia Technologies Oy Picture buffering method
JP2007110011A (ja) 2005-10-17 2007-04-26 Tdk Corp 磁気抵抗効果素子、薄膜磁気ヘッド、薄膜磁気ヘッドのウエハ、ヘッドジンバルアセンブリ、ハードディスク装置、磁気メモリ素子、および磁気センサアセンブリ
US8036070B2 (en) 2007-11-14 2011-10-11 Centre National De La Recherche Scientifique Magnetic recording device, especially for a hard disk and its manufacturing process
US20090128965A1 (en) 2007-11-15 2009-05-21 Tomohito Mizuno Cpp magneto-resistive element provided with a pair of magnetic layers and nicr buffer layer

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103168473A (zh) * 2010-10-16 2013-06-19 Lg电子株式会社 数字接收机以及用于处理数字接收机中的3d 内容的方法
CN103168473B (zh) * 2010-10-16 2016-09-28 Lg电子株式会社 数字接收机以及用于处理数字接收机中的3d 内容的方法
CN107257472A (zh) * 2012-04-23 2017-10-17 Lg 电子株式会社 视频编码方法、视频解码方法以及实现该方法的装置
US10511850B2 (en) 2012-04-23 2019-12-17 Lg Electronics Inc. Video-encoding method, video-decoding method, and apparatus implementing same
CN107257472B (zh) * 2012-04-23 2020-05-12 Lg 电子株式会社 视频编码方法、视频解码方法以及实现该方法的装置
US10869052B2 (en) 2012-04-23 2020-12-15 Lg Electronics Inc. Video-encoding method, video-decoding method, and apparatus implementing same
US11330281B2 (en) 2012-04-23 2022-05-10 Lg Electronics Inc. Video-encoding method, video-decoding method, and apparatus implementing same
US11917178B2 (en) 2012-04-23 2024-02-27 Lg Electronics Inc. Video-encoding method, video-decoding method, and apparatus implementing same
CN104661021A (zh) * 2015-02-12 2015-05-27 国家电网公司 一种视频流的质量评估方法和装置
CN104661021B (zh) * 2015-02-12 2017-03-08 国家电网公司 一种视频流的质量评估方法
CN110008728A (zh) * 2019-04-11 2019-07-12 苏州超擎图形软件科技发展有限公司 电子证据防伪方法及装置
CN110008728B (zh) * 2019-04-11 2021-08-24 苏州超擎图形软件科技发展有限公司 电子证据防伪方法及装置

Also Published As

Publication number Publication date
MXPA05008405A (es) 2005-10-05
ZA200506149B (en) 2006-05-31
TWI293228B (en) 2008-02-01
EP1595404B1 (en) 2014-10-22
CN1751517A (zh) 2006-03-22
JP5341629B2 (ja) 2013-11-13
EP1595404A1 (en) 2005-11-16
JP2006518127A (ja) 2006-08-03
US20040228413A1 (en) 2004-11-18
WO2004075554A1 (en) 2004-09-02
MY136056A (en) 2008-08-29
TW200428879A (en) 2004-12-16
CN100568964C (zh) 2009-12-09
JP2009260981A (ja) 2009-11-05
HK1088162A1 (zh) 2006-10-27
US8532194B2 (en) 2013-09-10

Similar Documents

Publication Publication Date Title
CN100568964C (zh) 图像解码方法
TWI396445B (zh) 媒體資料的傳送/接收方法、編碼器、解碼器、儲存媒體、用於編碼/解碼圖像之系統、電子設備及傳送裝置、以及用於解碼圖像之接收裝置
TWI280059B (en) Picture coding method
FI117266B (fi) Menetelmä kompressoidun videodatan järjestämiseksi häiriöllisen liikennekanavan yli siirtoa varten
MXPA05011533A (es) Metodo de codificacion de imagenes.
FI114527B (fi) Kuvakehysten ryhmittely videokoodauksessa
HK1088162B (en) Picture decoding method

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20100310