CN100359937C - 已记录视频信号的特技模式播放 - Google Patents

已记录视频信号的特技模式播放 Download PDF

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Publication number
CN100359937C
CN100359937C CNB028258290A CN02825829A CN100359937C CN 100359937 C CN100359937 C CN 100359937C CN B028258290 A CNB028258290 A CN B028258290A CN 02825829 A CN02825829 A CN 02825829A CN 100359937 C CN100359937 C CN 100359937C
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CN
China
Prior art keywords
image
predicted picture
memory
information
stored
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Expired - Fee Related
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CNB028258290A
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English (en)
Chinese (zh)
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CN1606872A (zh
Inventor
D·H·维利斯
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Thomson Licensing SAS
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Thomson Licensing SAS
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Application filed by Thomson Licensing SAS filed Critical Thomson Licensing SAS
Publication of CN1606872A publication Critical patent/CN1606872A/zh
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    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/781—Television signal recording using magnetic recording on disks or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Television Signal Processing For Recording (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CNB028258290A 2001-12-19 2002-12-02 已记录视频信号的特技模式播放 Expired - Fee Related CN100359937C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/021,285 2001-12-19
US10/021,285 US7398005B2 (en) 2001-12-19 2001-12-19 Trick mode playback of recorded video

Publications (2)

Publication Number Publication Date
CN1606872A CN1606872A (zh) 2005-04-13
CN100359937C true CN100359937C (zh) 2008-01-02

Family

ID=21803353

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028258290A Expired - Fee Related CN100359937C (zh) 2001-12-19 2002-12-02 已记录视频信号的特技模式播放

Country Status (11)

Country Link
US (1) US7398005B2 (enExample)
EP (1) EP1466475A4 (enExample)
JP (1) JP4493338B2 (enExample)
KR (1) KR100954036B1 (enExample)
CN (1) CN100359937C (enExample)
AU (1) AU2002366839A1 (enExample)
BR (1) BR0214587A (enExample)
MX (1) MXPA04006086A (enExample)
MY (1) MY137163A (enExample)
TW (1) TW587392B (enExample)
WO (1) WO2003055209A1 (enExample)

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JP2003517797A (ja) * 1999-12-14 2003-05-27 サイエンティフィック−アトランタ， インコーポレイテッド 調和されたリソースの割当てを有するビデオ信号を適応的に復号化するシステムおよび方法
US7274857B2 (en) * 2001-12-31 2007-09-25 Scientific-Atlanta, Inc. Trick modes for compressed video streams
US20050022245A1 (en) * 2003-07-21 2005-01-27 Ramesh Nallur Seamless transition between video play-back modes
US7966642B2 (en) * 2003-09-15 2011-06-21 Nair Ajith N Resource-adaptive management of video storage
WO2005038781A1 (en) * 2003-10-16 2005-04-28 Sae Magnetics (H.K.) Ltd. Method and mechanism of the suspension resonance optimization for the hard disk driver
US8600217B2 (en) * 2004-07-14 2013-12-03 Arturo A. Rodriguez System and method for improving quality of displayed picture during trick modes
US8875199B2 (en) 2006-11-13 2014-10-28 Cisco Technology, Inc. Indicating picture usefulness for playback optimization
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
US8155207B2 (en) * 2008-01-09 2012-04-10 Cisco Technology, Inc. Processing and managing pictures at the concatenation of two video streams
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
US20090033791A1 (en) * 2007-07-31 2009-02-05 Scientific-Atlanta, Inc. Video processing systems and methods
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
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
US8300696B2 (en) * 2008-07-25 2012-10-30 Cisco Technology, Inc. Transcoding for systems operating under plural video coding specifications
ES2546091T3 (es) 2008-11-12 2015-09-18 Cisco Technology, Inc. Procesamiento de un programa de vídeo que tiene representaciones procesadas plurales de una señal de vídeo única para reconstrucción y emisión
WO2010096767A1 (en) * 2009-02-20 2010-08-26 Cisco Technology, Inc. Signalling of decodable sub-sequences
US20100218232A1 (en) * 2009-02-25 2010-08-26 Cisco Technology, Inc. Signalling of auxiliary information that assists processing of video according to various formats
US8782261B1 (en) 2009-04-03 2014-07-15 Cisco Technology, Inc. System and method for authorization of segment boundary notifications
US8949883B2 (en) 2009-05-12 2015-02-03 Cisco Technology, Inc. Signalling buffer characteristics for splicing operations of video streams
US8279926B2 (en) 2009-06-18 2012-10-02 Cisco Technology, Inc. Dynamic streaming with latticed representations of video
US9912930B2 (en) * 2013-03-11 2018-03-06 Sony Corporation Processing video signals based on user focus on a particular portion of a video display
US9998750B2 (en) 2013-03-15 2018-06-12 Cisco Technology, Inc. Systems and methods for guided conversion of video from a first to a second compression format

Citations (4)

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Publication number Priority date Publication date Assignee Title
US5841938A (en) * 1994-09-05 1998-11-24 Sony Corporation Data reproducing method and data reproducing apparatus
US5974224A (en) * 1996-06-24 1999-10-26 Matsushita Electric Industrial Co., Ltd. Method and apparatus for decoding video signals
US6009229A (en) * 1995-07-28 1999-12-28 Sony Corporation Data coding/decoding method and apparatus and coded data recording medium
US6154603A (en) * 1997-02-18 2000-11-28 Thomson Licensing S.A. Picture decoding for trick mode operation

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JPH0272779A (ja) * 1988-09-08 1990-03-13 Nippon Telegr & Teleph Corp <Ntt> 画像符号化方式
JP3112532B2 (ja) * 1991-12-13 2000-11-27 株式会社東芝 可変長符号の記録再生装置及びその記録再生方法
US5726711A (en) 1993-01-13 1998-03-10 Hitachi America, Ltd. Intra-coded video frame data processing methods and apparatus
US5786858A (en) * 1993-01-19 1998-07-28 Sony Corporation Method of encoding image signal, apparatus for encoding image signal, method of decoding image signal, apparatus for decoding image signal, and image signal recording medium
WO1994017634A1 (en) * 1993-01-19 1994-08-04 Sony Corporation Image signal encoding method, image signal encoder, image signal decoding method, image signal decoder, and image signal recording medium
JP2930089B2 (ja) * 1994-03-17 1999-08-03 日本ビクター株式会社 圧縮映像情報記録方法及び圧縮映像情報記録装置
JPH07288771A (ja) * 1994-04-15 1995-10-31 Toshiba Corp 圧縮画像データを再生する装置及び方式
KR0152034B1 (ko) * 1994-06-29 1998-10-15 김광호 인트라부호화방법
JP3034172B2 (ja) * 1994-10-25 2000-04-17 株式会社グラフィックス・コミュニケーション・ラボラトリーズ 画像データ記録再生装置
JP3056653B2 (ja) * 1994-11-02 2000-06-26 株式会社グラフィックス・コミュニケーション・ラボラトリーズ ディジタル動画像復号方法と装置
US6876812B1 (en) * 1999-11-25 2005-04-05 Victor Company Of Japan, Limited Video signal reproduction method and video signal reproduction apparatus
JP3743617B2 (ja) * 1999-11-25 2006-02-08 日本ビクター株式会社 映像信号再生方法及び映像信号再生装置
JP4337244B2 (ja) * 2000-07-25 2009-09-30 ソニー株式会社 Ｍｐｅｇ画像ストリームのデコード装置およびデコード方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5841938A (en) * 1994-09-05 1998-11-24 Sony Corporation Data reproducing method and data reproducing apparatus
US6009229A (en) * 1995-07-28 1999-12-28 Sony Corporation Data coding/decoding method and apparatus and coded data recording medium
US5974224A (en) * 1996-06-24 1999-10-26 Matsushita Electric Industrial Co., Ltd. Method and apparatus for decoding video signals
US6154603A (en) * 1997-02-18 2000-11-28 Thomson Licensing S.A. Picture decoding for trick mode operation

Also Published As

Publication number Publication date
KR100954036B1 (ko) 2010-04-20
MY137163A (en) 2009-01-30
CN1606872A (zh) 2005-04-13
US20030113098A1 (en) 2003-06-19
BR0214587A (pt) 2005-04-05
WO2003055209A1 (en) 2003-07-03
EP1466475A1 (en) 2004-10-13
EP1466475A4 (en) 2010-05-12
JP2005514817A (ja) 2005-05-19
KR20040068960A (ko) 2004-08-02
TW587392B (en) 2004-05-11
TW200301654A (en) 2003-07-01
AU2002366839A1 (en) 2003-07-09
JP4493338B2 (ja) 2010-06-30
US7398005B2 (en) 2008-07-08
MXPA04006086A (es) 2004-09-27

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SE01 Entry into force of request for substantive examination
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Granted publication date: 20080102

Termination date: 20191202