DE69325342D1 - Verfahren zum Überspielen von digitalen Videosignalen - Google Patents

Verfahren zum Überspielen von digitalen Videosignalen

Info

Publication number
DE69325342D1
DE69325342D1 DE69325342T DE69325342T DE69325342D1 DE 69325342 D1 DE69325342 D1 DE 69325342D1 DE 69325342 T DE69325342 T DE 69325342T DE 69325342 T DE69325342 T DE 69325342T DE 69325342 D1 DE69325342 D1 DE 69325342D1
Authority
DE
Germany
Prior art keywords
digital video
video signals
dubbing digital
dubbing
signals
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.)
Expired - Lifetime
Application number
DE69325342T
Other languages
English (en)
Other versions
DE69325342T2 (de
Inventor
Hajime Inoue
Hiroyuki Ishimaru
Hisato Shima
Kazuyuki Ogawa
Masaki Oguro
Ichiro Okamoto
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69325342D1 publication Critical patent/DE69325342D1/de
Publication of DE69325342T2 publication Critical patent/DE69325342T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04N9/8047—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 using transform coding
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • G11B27/032—Electronic editing of digitised analogue information signals, e.g. audio or video signals on tapes
    • 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
    • H04N9/87—Regeneration of colour television signals
    • H04N9/88—Signal drop-out compensation
    • H04N9/888—Signal drop-out compensation for signals recorded by pulse code modulation
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
DE69325342T 1992-11-20 1993-11-19 Verfahren zum Überspielen von digitalen Videosignalen Expired - Lifetime DE69325342T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31247492A JP3158740B2 (ja) 1992-11-20 1992-11-20 ディジタルビデオ信号の送信方法及びダビング方法

Publications (2)

Publication Number Publication Date
DE69325342D1 true DE69325342D1 (de) 1999-07-22
DE69325342T2 DE69325342T2 (de) 1999-11-04

Family

ID=18029646

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69325342T Expired - Lifetime DE69325342T2 (de) 1992-11-20 1993-11-19 Verfahren zum Überspielen von digitalen Videosignalen

Country Status (5)

Country Link
US (1) US5493414A (de)
EP (1) EP0599226B1 (de)
JP (1) JP3158740B2 (de)
CN (2) CN1055192C (de)
DE (1) DE69325342T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06325503A (ja) * 1993-05-11 1994-11-25 Matsushita Electric Ind Co Ltd ディジタルデータの処理方法
EP0657887B1 (de) * 1993-12-13 2001-09-05 Sony Corporation Schnittsysteme und -verfahren
JPH07226022A (ja) * 1994-02-15 1995-08-22 Sony Corp ディジタル記録再生装置
KR0134299B1 (ko) * 1994-07-11 1998-04-29 김광호 가변장디코딩장치의 동기 복원방법 및 장치
JP3019912B2 (ja) * 1994-07-22 2000-03-15 日本ビクター株式会社 画像データ編集装置
JP3518700B2 (ja) * 1995-01-25 2004-04-12 ソニー株式会社 デイジタル信号復号装置
US5887110A (en) * 1995-03-28 1999-03-23 Nippon Telegraph & Telephone Corp. Video data playback system using effective scheme for producing coded video data for fast playback mode
KR0183163B1 (ko) * 1995-12-27 1999-04-15 김광호 표준 정의 비디오 카세트 레코오더의 고속 탐색장치
KR100188266B1 (ko) * 1996-07-19 1999-06-01 윤종용 더블데크 브이시알에서의 고속복사장치
JPH10275417A (ja) * 1997-03-31 1998-10-13 Sony Corp ディジタル情報信号記録再生装置およびその方法
TW374155B (en) * 1997-05-27 1999-11-11 Sony Corp Image compression device and image compression method
JP4135395B2 (ja) * 2002-04-26 2008-08-20 日本電気株式会社 符号化パケット伝送受信方法およびその装置ならびにプログラム
JP4618760B2 (ja) * 2002-07-25 2011-01-26 ルネサスエレクトロニクス株式会社 光ディスク再生装置およびそのデータ再生方法
WO2006126579A1 (ja) * 2005-05-24 2006-11-30 Pioneer Corporation 画像データ伝送システム及び方法、並びに該システムの送信側及び受信側を夫々構成する端末装置
CN101290764B (zh) * 2007-04-16 2010-07-21 青岛海信电器股份有限公司 一种显示信号相位校正方法及装置
US9596386B2 (en) 2012-07-24 2017-03-14 Oladas, Inc. Media synchronization

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0722411B2 (ja) * 1985-05-13 1995-03-08 株式会社日立製作所 デイジタル記録再生装置
JPS61271625A (ja) * 1985-05-27 1986-12-01 Hitachi Ltd デイジタルダビング方法
JP2526875B2 (ja) * 1986-11-05 1996-08-21 ソニー株式会社 デイジタル情報記録装置
EP0794666B1 (de) * 1988-08-05 2002-04-17 Canon Kabushiki Kaisha Informationsübertragungssystem mit Aufzeichnungs-/Wiedergabeeinrichtung
JP2900385B2 (ja) * 1988-12-16 1999-06-02 ソニー株式会社 フレーム化回路及び方法
DE69031102T2 (de) * 1989-08-29 1998-01-15 Matsushita Electric Ind Co Ltd Digitalvideosignalaufzeichnungs- und -wiedergabegerät
DE69031921T2 (de) * 1989-10-04 1998-05-28 Mitsubishi Electric Corp Magnetisches Aufzeichnungs- und Wiedergabegerät
EP0492528B1 (de) * 1990-12-27 1996-10-09 Kabushiki Kaisha Toshiba Aufzeichnungs- und Abspielgerät

Also Published As

Publication number Publication date
CN1055192C (zh) 2000-08-02
EP0599226B1 (de) 1999-06-16
US5493414A (en) 1996-02-20
DE69325342T2 (de) 1999-11-04
CN1103531A (zh) 1995-06-07
JPH06165105A (ja) 1994-06-10
CN1255809A (zh) 2000-06-07
JP3158740B2 (ja) 2001-04-23
EP0599226A2 (de) 1994-06-01
EP0599226A3 (en) 1994-06-22
CN1150773C (zh) 2004-05-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition