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TW361046B - Dynamic picture image decoding apparatus and method of decoding dynamic picture image - Google Patents

Dynamic picture image decoding apparatus and method of decoding dynamic picture image

Info

Publication number
TW361046B
TW361046B TW086116163A TW86116163A TW361046B TW 361046 B TW361046 B TW 361046B TW 086116163 A TW086116163 A TW 086116163A TW 86116163 A TW86116163 A TW 86116163A TW 361046 B TW361046 B TW 361046B
Authority
TW
Taiwan
Prior art keywords
decoding
picture image
dynamic picture
reproduction
picture
Prior art date
Application number
TW086116163A
Other languages
English (en)
Inventor
Nobuo Setoguchi
Akihiro Watabe
Original Assignee
Matsushita Electric Ind Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17744341&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW361046(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Application granted granted Critical
Publication of TW361046B publication Critical patent/TW361046B/zh

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/426Internal components of the client ; Characteristics thereof
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/438Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4383Accessing a communication channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/44Processing 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
    • H04N21/44004Processing 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/44Processing 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
    • H04N21/44016Processing 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 splicing one content stream with another content stream, e.g. for substituting a video clip

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
TW086116163A 1996-10-31 1997-10-30 Dynamic picture image decoding apparatus and method of decoding dynamic picture image TW361046B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28952196 1996-10-31

Publications (1)

Publication Number Publication Date
TW361046B true TW361046B (en) 1999-06-11

Family

ID=17744341

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086116163A TW361046B (en) 1996-10-31 1997-10-30 Dynamic picture image decoding apparatus and method of decoding dynamic picture image

Country Status (3)

Country Link
US (4) US6393204B2 (zh)
CN (5) CN100553308C (zh)
TW (1) TW361046B (zh)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW361046B (en) * 1996-10-31 1999-06-11 Matsushita Electric Ind Co Ltd Dynamic picture image decoding apparatus and method of decoding dynamic picture image
EP1176833A3 (en) * 2000-07-25 2012-06-27 Panasonic Corporation Image decoding method, image decoding apparatus, and data storage medium
EP1667115A3 (en) * 2001-06-14 2006-07-12 Samsung Electronics Co., Ltd. Information storage medium containing preload information, apparatus and method for reproducing therefor
US7336318B2 (en) * 2001-09-21 2008-02-26 Ati Technologies Inc. Synthetic insertion of clear codes during video program changes
FR2841080A1 (fr) * 2002-06-14 2003-12-19 Thomson Licensing Sa Procede de visualisation video utilisant un decodeur
JP3513148B1 (ja) 2002-10-11 2004-03-31 株式会社エヌ・ティ・ティ・ドコモ 動画像符号化方法、動画像復号方法、動画像符号化装置、動画像復号装置、動画像符号化プログラム、及び動画像復号プログラム
JP4144374B2 (ja) * 2003-02-25 2008-09-03 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム
JP4144378B2 (ja) * 2003-02-28 2008-09-03 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム
JP2005080133A (ja) * 2003-09-02 2005-03-24 Sanyo Electric Co Ltd 画像信号処理回路
US8077778B2 (en) * 2003-10-31 2011-12-13 Broadcom Corporation Video display and decode utilizing off-chip processor and DRAM
EP1746826A4 (en) 2004-04-16 2010-04-21 Panasonic Corp RECORDING MEDIA, REPRODUCTORY DEVICE, PROGRAM
CN1969549B (zh) * 2004-04-16 2010-10-06 松下电器产业株式会社 记录方法,重放装置以及执行重放的方法
KR101143492B1 (ko) * 2004-06-14 2012-05-08 톰슨 라이센싱 비디오 신호 프로세서에서 텔레비전 채널을 변경하는 시스템 및 방법
WO2006025489A1 (ja) * 2004-09-01 2006-03-09 Matsushita Electric Industrial Co., Ltd. 画像再生方法及び画像再生装置
US8126312B2 (en) * 2005-03-31 2012-02-28 Apple Inc. Use of multiple related timelines
JP4542013B2 (ja) * 2005-09-29 2010-09-08 富士フイルム株式会社 プリント注文システム、プログラム、プログラム記憶媒体、およびプリント注文サーバ
US20070133950A1 (en) * 2005-12-08 2007-06-14 Susumu Yoshida Reproduction apparatus, reproduction method, recording method, image display apparatus and recording medium
CN101521817B (zh) * 2009-03-17 2011-03-16 中兴通讯股份有限公司 一种用于改善手机电视播放连续性的方法及其终端
US9160978B2 (en) * 2010-08-10 2015-10-13 Google Technology Holdings LLC Method and apparatus related to variable duration media segments
US11558601B2 (en) 2017-11-06 2023-01-17 Symbol Technologies, Llc Methods and apparatus for initializing object dimensioning systems

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218709A (en) * 1977-10-05 1980-08-19 Echolabs, Inc. Video switching system
CA1252569A (en) * 1985-09-13 1989-04-11 Akihiro Furukawa Method and device of coding a digital video signal for reproduction of pictures with a high quality even upon occurrence of a drastical change between the pictures
US5191567A (en) * 1987-04-24 1993-03-02 Pioneer Electronic Corporation Method for playback of a portion of a recorded disk played before interruption of playback
JPH07112270B2 (ja) 1987-05-20 1995-11-29 株式会社日立製作所 ビデオディスクプレーヤ
JPH01218274A (ja) 1988-02-26 1989-08-31 Sony Corp テレビジョン受像機
JPH01314080A (ja) * 1988-06-13 1989-12-19 Hitachi Ltd 画像データ転送方式
CN1020034C (zh) * 1988-08-27 1993-03-03 洛金斯布兰德有限公司 改进的应答式视频系统
JP2861249B2 (ja) * 1989-05-11 1999-02-24 日本電気株式会社 画像変化検出方法および画像変化検出装置
JPH03204053A (ja) * 1989-12-29 1991-09-05 Sharp Corp 読出し専用メモリ
US5161019A (en) * 1990-06-29 1992-11-03 Rca Thomson Licensing Corporation "channel guide" automatically activated by the absence of program information
US5057916A (en) * 1990-11-16 1991-10-15 General Instrument Corporation Method and apparatus for refreshing motion compensated sequential video images
US5212549A (en) * 1991-04-29 1993-05-18 Rca Thomson Licensing Corporation Error concealment apparatus for a compressed video signal processing system
JP2977104B2 (ja) * 1991-07-26 1999-11-10 ソニー株式会社 動画像データエンコード方法および装置、並びに動画像データデコード方法および装置
EP0572024A2 (en) 1992-05-27 1993-12-01 Kabushiki Kaisha Toshiba Multimedia display control system for storing image data in frame buffer
US5327531A (en) * 1992-09-21 1994-07-05 International Business Machines Corp. Data processing system including corrupt flash ROM recovery
JP3255308B2 (ja) * 1992-12-18 2002-02-12 ソニー株式会社 データ再生装置
JP3240017B2 (ja) * 1993-01-11 2001-12-17 ソニー株式会社 Mpeg信号記録方法およびmpeg信号再生方法
CN1058362C (zh) * 1993-03-15 2000-11-08 索尼公司 图像信号的传输和解码
US5555193A (en) * 1993-05-25 1996-09-10 Kabushiki Kaisha Toshiba Video compression system with editing flag
JP3404808B2 (ja) 1993-07-30 2003-05-12 ソニー株式会社 復号方法と復号装置
JPH07115619A (ja) * 1993-10-18 1995-05-02 Sony Corp ビデオ信号再生装置
JPH07203363A (ja) * 1993-12-28 1995-08-04 Canon Inc 記録再生装置
US5970205A (en) * 1994-04-06 1999-10-19 Sony Corporation Method and apparatus for performing variable speed reproduction of compressed video data
DE19517509C2 (de) * 1994-05-13 1997-05-15 Hitachi Ltd Schrägspur-Wiedergabegerät mit Spureinstellsteuerung zur schnellen Wiedergabe digitaler Informationssignale von Magnetbändern
JP3156507B2 (ja) 1994-07-15 2001-04-16 松下電器産業株式会社 画像復号化装置
US5781184A (en) * 1994-09-23 1998-07-14 Wasserman; Steve C. Real time decompression and post-decompress manipulation of compressed full motion video
US5838380A (en) * 1994-09-30 1998-11-17 Cirrus Logic, Inc. Memory controller for decoding a compressed/encoded video data frame
JPH08140042A (ja) * 1994-11-07 1996-05-31 Sony Corp 画像データの再生装置及び記録再生装置
JP3591033B2 (ja) * 1995-02-15 2004-11-17 ソニー株式会社 符号化データの特殊再生方法および特殊再生装置
JPH0974566A (ja) * 1995-09-04 1997-03-18 Sony Corp 圧縮符号化装置及び圧縮符号化データの記録装置
JP3330797B2 (ja) * 1995-10-02 2002-09-30 富士通株式会社 動画像データ格納方式および動画像データ復号方式
US5959659A (en) * 1995-11-06 1999-09-28 Stellar One Corporation MPEG-2 transport stream decoder having decoupled hardware architecture
US5949948A (en) * 1995-11-20 1999-09-07 Imedia Corporation Method and apparatus for implementing playback features for compressed video data
KR970078629A (ko) * 1996-05-28 1997-12-12 이형도 다채널 동시검색기능을 구비한 디지탈위성영상수신기
KR100496703B1 (ko) * 1996-09-27 2005-11-24 마쯔시다덴기산교 가부시키가이샤 비디오데이터의택일적인재생이가능한멀티미디어스트림생성방법과멀티미디어광디스크오소링시스템
TW361046B (en) * 1996-10-31 1999-06-11 Matsushita Electric Ind Co Ltd Dynamic picture image decoding apparatus and method of decoding dynamic picture image

Also Published As

Publication number Publication date
CN1527609A (zh) 2004-09-08
US6393204B2 (en) 2002-05-21
US20040175109A1 (en) 2004-09-09
US6728475B2 (en) 2004-04-27
CN1173561C (zh) 2004-10-27
CN1227910C (zh) 2005-11-16
US7412154B2 (en) 2008-08-12
US20010010750A1 (en) 2001-08-02
US20050169368A1 (en) 2005-08-04
CN1193244A (zh) 1998-09-16
CN100496101C (zh) 2009-06-03
CN1933563A (zh) 2007-03-21
US7349476B2 (en) 2008-03-25
CN100459690C (zh) 2009-02-04
CN101056372A (zh) 2007-10-17
US20020080879A1 (en) 2002-06-27
CN1758738A (zh) 2006-04-12
CN100553308C (zh) 2009-10-21

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