ATE536041T1 - System und verfahren zur schnellwiedergabe von videobildern mit ausgewählten tonsignalen - Google Patents

System und verfahren zur schnellwiedergabe von videobildern mit ausgewählten tonsignalen

Info

Publication number
ATE536041T1
ATE536041T1 AT01986826T AT01986826T ATE536041T1 AT E536041 T1 ATE536041 T1 AT E536041T1 AT 01986826 T AT01986826 T AT 01986826T AT 01986826 T AT01986826 T AT 01986826T AT E536041 T1 ATE536041 T1 AT E536041T1
Authority
AT
Austria
Prior art keywords
video
audio
segments
processor
playback device
Prior art date
Application number
AT01986826T
Other languages
English (en)
Inventor
Serhan Dagtas
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE536041T1 publication Critical patent/ATE536041T1/de

Links

Classifications

    • 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
    • H04N5/93—Regeneration of the television signal or of selected parts thereof
    • 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
    • H04N5/78—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
    • 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
    • H04N9/806—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 with processing of the sound signal
    • H04N9/8063—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 with processing of the sound signal using time division multiplex of the PCM audio and PCM video signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
AT01986826T 2000-10-11 2001-09-26 System und verfahren zur schnellwiedergabe von videobildern mit ausgewählten tonsignalen ATE536041T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/686,793 US7136571B1 (en) 2000-10-11 2000-10-11 System and method for fast playback of video with selected audio
PCT/EP2001/011156 WO2002032127A2 (en) 2000-10-11 2001-09-26 System and method for fast playback of video with selected audio

Publications (1)

Publication Number Publication Date
ATE536041T1 true ATE536041T1 (de) 2011-12-15

Family

ID=24757780

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01986826T ATE536041T1 (de) 2000-10-11 2001-09-26 System und verfahren zur schnellwiedergabe von videobildern mit ausgewählten tonsignalen

Country Status (7)

Country Link
US (1) US7136571B1 (de)
EP (1) EP1327355B1 (de)
JP (1) JP2004511971A (de)
KR (1) KR100853634B1 (de)
CN (1) CN1404691A (de)
AT (1) ATE536041T1 (de)
WO (1) WO2002032127A2 (de)

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US8122466B2 (en) * 2001-11-20 2012-02-21 Portulim Foundation Llc System and method for updating digital media content
US8504652B2 (en) 2006-04-10 2013-08-06 Portulim Foundation Llc Method and system for selectively supplying media content to a user and media storage device for use therein
US7503059B1 (en) 2001-12-28 2009-03-10 Rothschild Trust Holdings, Llc Method of enhancing media content and a media enhancement system
US8909729B2 (en) 2001-11-20 2014-12-09 Portulim Foundation Llc System and method for sharing digital media content
US7711774B1 (en) * 2001-11-20 2010-05-04 Reagan Inventions Llc Interactive, multi-user media delivery system
US7286749B2 (en) * 2002-04-16 2007-10-23 Canon Kabushiki Kaisha Moving image playback apparatus, moving image playback method, and computer program thereof with determining of first voice period which represents a human utterance period and second voice period other than the first voice period
FR2839844A1 (fr) * 2002-05-16 2003-11-21 Thomson Licensing Sa Decodeur numerique ayant un mode de fonctionnement dit "revisualisation" et comprenant deux memoires tampon
TWM253165U (en) * 2004-01-16 2004-12-11 Aviquest Technology Co Ltd Integrated multi-media micro computer
US8032360B2 (en) * 2004-05-13 2011-10-04 Broadcom Corporation System and method for high-quality variable speed playback of audio-visual media
US20130124994A1 (en) * 2010-07-20 2013-05-16 Thomson Licensing Method for content presentation during trick mode operations
US9161073B2 (en) 2011-02-11 2015-10-13 Sony Corporation System and method to remove outdated or erroneous assets from favorites or recently-viewed lists
US10200756B2 (en) 2011-02-11 2019-02-05 Sony Interactive Entertainment LLC Synchronization of favorites and/or recently viewed lists between registered content playback devices
US20120210224A1 (en) * 2011-02-11 2012-08-16 Sony Network Entertainment International Llc System and method to add an asset as a favorite for convenient access or sharing on a second display
US9955202B2 (en) 2011-02-11 2018-04-24 Sony Network Entertainment International Llc Removal of unavailable services and/or content items from a list of favorite and/or recently viewed services and/or content items associated with a user account
EP2568471A1 (de) * 2011-09-12 2013-03-13 Alcatel Lucent Verfahren zum Wiedergeben von Multimediainhalt, zugehöriges System und zugehöriges Wiedergabemodul
JP5979483B2 (ja) * 2012-06-25 2016-08-24 パナソニックＩｐマネジメント株式会社 コンテンツ再生装置、コンテンツ再生システム、及びコンテンツ再生方法
US20160071524A1 (en) * 2014-09-09 2016-03-10 Nokia Corporation Audio Modification for Multimedia Reversal
CN107193841B (zh) * 2016-03-15 2022-07-26 北京三星通信技术研究有限公司 媒体文件加速播放、传输及存储的方法和装置
EP3382706A1 (de) * 2017-03-28 2018-10-03 Advanced Digital Broadcast S.A. System und verfahren für audio-/videotrickmodi
US10708633B1 (en) 2019-03-19 2020-07-07 Rovi Guides, Inc. Systems and methods for selective audio segment compression for accelerated playback of media assets
US11102523B2 (en) 2019-03-19 2021-08-24 Rovi Guides, Inc. Systems and methods for selective audio segment compression for accelerated playback of media assets by service providers
US11039177B2 (en) * 2019-03-19 2021-06-15 Rovi Guides, Inc. Systems and methods for varied audio segment compression for accelerated playback of media assets
US10945047B1 (en) * 2019-08-14 2021-03-09 Rovi Guides, Inc. Selective playback of audio at normal speed during trick play operations
CN112487965B (zh) * 2020-11-30 2023-01-31 重庆邮电大学 一种基于3d重构的智能健身动作指导方法
EP4087235A1 (de) * 2021-05-06 2022-11-09 Siemens Aktiengesellschaft Abspielen von akustischen daten

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JPH04168499A (ja) 1990-10-31 1992-06-16 Sanyo Electric Co Ltd 時間軸圧縮伸長装置
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KR0129829B1 (ko) 1994-09-28 1998-04-17 오영환 음향 변속 재생장치
CN1145519A (zh) 1995-09-01 1997-03-19 苏勇 音频信号保真变速处理方法
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JP3512098B2 (ja) 1996-12-13 2004-03-29 ソニー株式会社 情報記録装置および方法、並びに情報再生装置および方法
JPH10290430A (ja) * 1997-04-17 1998-10-27 Sony Corp 情報信号記録方法及び記録装置、情報信号伝送方法及び伝送装置、情報信号再生方法及び再生装置、並びに情報信号記録媒体
JPH11220689A (ja) * 1998-01-31 1999-08-10 Media Link System:Kk 映像ソフト処理装置及び同処理プログラム記録記憶媒体

Also Published As

Publication number Publication date
CN1404691A (zh) 2003-03-19
EP1327355B1 (de) 2011-11-30
KR100853634B1 (ko) 2008-08-25
WO2002032127A2 (en) 2002-04-18
US7136571B1 (en) 2006-11-14
KR20020062749A (ko) 2002-07-29
EP1327355A2 (de) 2003-07-16
JP2004511971A (ja) 2004-04-15
WO2002032127A3 (en) 2002-08-15

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