DE69813343D1 - Verfahren und Anlage zur Aufnahme und/oder Wiedergabe digitaler Signale - Google Patents
Verfahren und Anlage zur Aufnahme und/oder Wiedergabe digitaler SignaleInfo
- Publication number
- DE69813343D1 DE69813343D1 DE69813343T DE69813343T DE69813343D1 DE 69813343 D1 DE69813343 D1 DE 69813343D1 DE 69813343 T DE69813343 T DE 69813343T DE 69813343 T DE69813343 T DE 69813343T DE 69813343 D1 DE69813343 D1 DE 69813343D1
- Authority
- DE
- Germany
- Prior art keywords
- recording
- digital signals
- reproducing digital
- reproducing
- 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
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
-
- 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
- H04N9/7921—Processing of colour television signals in connection with recording for more than one processing mode
- H04N9/7925—Processing of colour television signals in connection with recording for more than one processing mode for more than one standard
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9032424A JPH10228728A (ja) | 1997-02-17 | 1997-02-17 | デジタル信号記録方法及び装置、デジタル信号再生方法及び装置 |
JP3242497 | 1997-02-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69813343D1 true DE69813343D1 (de) | 2003-05-22 |
DE69813343T2 DE69813343T2 (de) | 2004-02-12 |
Family
ID=12358582
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69813343T Expired - Lifetime DE69813343T2 (de) | 1997-02-17 | 1998-02-10 | Verfahren und Anlage zur Aufnahme und/oder Wiedergabe digitaler Signale |
Country Status (7)
Country | Link |
---|---|
US (1) | US6115341A (de) |
EP (1) | EP0859523B1 (de) |
JP (1) | JPH10228728A (de) |
KR (1) | KR19980071371A (de) |
CN (1) | CN1178528C (de) |
DE (1) | DE69813343T2 (de) |
ES (1) | ES2192742T3 (de) |
Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1017054A4 (de) * | 1997-07-01 | 2003-03-12 | Sanyo Electric Co | Aufzeichnungsträger, aufzeichnungsvorrichtung und leser |
SG82587A1 (en) * | 1997-10-21 | 2001-08-21 | Sony Corp | Recording apparatus, recording method, playback apparatus, playback method, recording/playback apparatus, recording/playback method, presentation medium and recording medium |
TW385436B (en) | 1997-12-12 | 2000-03-21 | Toshiba Corp | Digital recording system using variable recording rate |
JP4182369B2 (ja) * | 1998-05-29 | 2008-11-19 | ソニー株式会社 | 記録再生装置および方法、並びに記録媒体 |
JP2000101658A (ja) * | 1998-09-24 | 2000-04-07 | Victor Co Of Japan Ltd | インターフェース回路 |
AU6230899A (en) * | 1998-10-27 | 2000-05-15 | Hitachi Maxell, Ltd. | Information recording method and system, image compression/decompression system,system control method, and monitoring system including part or all of them |
US6205499B1 (en) * | 1998-12-18 | 2001-03-20 | The United States Of America As Represented By The Secretary Of The Navy | System for compressing video data using bi-orthogonal wavelet coding having a DSP for adjusting compression ratios to maintain a constant data flow rate of the compressed data |
US6564005B1 (en) | 1999-01-28 | 2003-05-13 | International Business Machines Corporation | Multi-user video hard disk recorder |
SE522856C2 (sv) * | 1999-01-29 | 2004-03-09 | Axis Ab | En datalagrings- och reduceringsmetod för digitala bilder, samt ett övervakningssystem som använder nämnda metod |
KR100324746B1 (ko) * | 1999-04-24 | 2002-02-20 | 구자홍 | 음성 청취가 가능한 디지탈 데이터 플레이어 |
JP4489248B2 (ja) * | 1999-06-02 | 2010-06-23 | パナソニック株式会社 | 光ディスク、光ディスクに対してデータの記録、再生を行なう装置及び方法 |
US6504995B1 (en) * | 1999-07-21 | 2003-01-07 | Hewlett-Packard Company | Apparatus and method for storing compressed data to a storage device |
JP4004695B2 (ja) * | 1999-10-04 | 2007-11-07 | パイオニア株式会社 | 情報記録装置 |
JP4501187B2 (ja) | 1999-10-22 | 2010-07-14 | ソニー株式会社 | 情報処理装置、情報処理システム及び情報処理方法 |
EP1104196A3 (de) * | 1999-11-09 | 2004-06-16 | Denon, Ltd. | Einrichtung zur Datenkomprimierung und -speicherung |
US6741650B1 (en) | 2000-03-02 | 2004-05-25 | Adc Telecommunications, Inc. | Architecture for intermediate frequency encoder |
US6766100B1 (en) * | 2000-10-19 | 2004-07-20 | Ati International Srl | Method and apparatus for multi-TV tuner display of video information |
US20020136538A1 (en) * | 2001-03-22 | 2002-09-26 | Koninklijke Philips Electronics N.V. | Smart quality setting for personal TV recording |
WO2002078357A1 (en) * | 2001-03-26 | 2002-10-03 | Koninklijke Philips Electronics N.V. | Storage of multi-media items |
JP2003199045A (ja) * | 2001-12-26 | 2003-07-11 | Victor Co Of Japan Ltd | 情報記録信号の生成方法、情報信号の再生方法、情報信号の伝送方法、情報記録信号生成装置、情報信号再生装置、情報信号伝送装置、情報信号記録媒体、及び情報信号伝送用プログラム |
US6993285B2 (en) * | 2002-04-11 | 2006-01-31 | International Business Machines Corporation | Audio buffer processing |
JP4162454B2 (ja) * | 2002-09-10 | 2008-10-08 | 三洋電機株式会社 | データ処理装置 |
JP3712204B2 (ja) * | 2002-10-31 | 2005-11-02 | ソニー株式会社 | 記録再生装置 |
KR20040104237A (ko) * | 2003-06-03 | 2004-12-10 | 삼성전자주식회사 | 압축방식을 자동으로 설정하는 촬영장치 및 방법 |
JP2005033622A (ja) * | 2003-07-08 | 2005-02-03 | Matsushita Electric Ind Co Ltd | 映像信号記録装置および映像信号記録方法 |
JP4101780B2 (ja) * | 2004-03-22 | 2008-06-18 | 株式会社日立国際電気 | 信号伝送方法および信号伝送装置 |
US8902320B2 (en) | 2005-01-31 | 2014-12-02 | The Invention Science Fund I, Llc | Shared image device synchronization or designation |
US9124729B2 (en) | 2005-01-31 | 2015-09-01 | The Invention Science Fund I, Llc | Shared image device synchronization or designation |
US9910341B2 (en) | 2005-01-31 | 2018-03-06 | The Invention Science Fund I, Llc | Shared image device designation |
US20060174203A1 (en) | 2005-01-31 | 2006-08-03 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Viewfinder for shared image device |
US7920169B2 (en) | 2005-01-31 | 2011-04-05 | Invention Science Fund I, Llc | Proximity of shared image devices |
US9325781B2 (en) | 2005-01-31 | 2016-04-26 | Invention Science Fund I, Llc | Audio sharing |
US7876357B2 (en) | 2005-01-31 | 2011-01-25 | The Invention Science Fund I, Llc | Estimating shared image device operational capabilities or resources |
US9489717B2 (en) | 2005-01-31 | 2016-11-08 | Invention Science Fund I, Llc | Shared image device |
US8606383B2 (en) | 2005-01-31 | 2013-12-10 | The Invention Science Fund I, Llc | Audio sharing |
US9082456B2 (en) | 2005-01-31 | 2015-07-14 | The Invention Science Fund I Llc | Shared image device designation |
US20060170956A1 (en) | 2005-01-31 | 2006-08-03 | Jung Edward K | Shared image devices |
US8681225B2 (en) | 2005-06-02 | 2014-03-25 | Royce A. Levien | Storage access technique for captured data |
US9451200B2 (en) | 2005-06-02 | 2016-09-20 | Invention Science Fund I, Llc | Storage access technique for captured data |
US9967424B2 (en) | 2005-06-02 | 2018-05-08 | Invention Science Fund I, Llc | Data storage usage protocol |
US10003762B2 (en) | 2005-04-26 | 2018-06-19 | Invention Science Fund I, Llc | Shared image devices |
US9942511B2 (en) | 2005-10-31 | 2018-04-10 | Invention Science Fund I, Llc | Preservation/degradation of video/audio aspects of a data stream |
US9093121B2 (en) | 2006-02-28 | 2015-07-28 | The Invention Science Fund I, Llc | Data management of an audio data stream |
US9819490B2 (en) | 2005-05-04 | 2017-11-14 | Invention Science Fund I, Llc | Regional proximity for shared image device(s) |
US7782365B2 (en) | 2005-06-02 | 2010-08-24 | Searete Llc | Enhanced video/still image correlation |
US9001215B2 (en) | 2005-06-02 | 2015-04-07 | The Invention Science Fund I, Llc | Estimating shared image device operational capabilities or resources |
JP4769695B2 (ja) * | 2005-12-16 | 2011-09-07 | キヤノン株式会社 | 撮像装置及び再生装置 |
CN100591111C (zh) * | 2005-12-16 | 2010-02-17 | 佳能株式会社 | 摄像设备和摄像方法以及再现设备和再现方法 |
JP2009100461A (ja) * | 2007-09-28 | 2009-05-07 | Sanyo Electric Co Ltd | 映像記録再生装置、映像記録装置、及び映像符号化装置。 |
JP4565358B2 (ja) * | 2008-07-01 | 2010-10-20 | ソニー株式会社 | 編集装置及び編集方法 |
CN101931773A (zh) * | 2009-06-23 | 2010-12-29 | 虹软(杭州)多媒体信息技术有限公司 | 视频处理方法 |
CN102169134A (zh) * | 2010-12-17 | 2011-08-31 | 中国电力科学研究院 | 一种基于硬件的暂态电压记录方法 |
US9313300B2 (en) * | 2013-11-07 | 2016-04-12 | Integrated Device Technology, Inc. | Methods and apparatuses for a unified compression framework of baseband signals |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3141241B2 (ja) * | 1990-08-24 | 2001-03-05 | ソニー株式会社 | ディスク記録装置及びディスク再生装置 |
JP2507174B2 (ja) * | 1990-11-20 | 1996-06-12 | 松下電器産業株式会社 | 光ディスク装置 |
JP3470335B2 (ja) * | 1993-07-12 | 2003-11-25 | ソニー株式会社 | 復号化方法及び装置 |
JPH087478A (ja) * | 1994-06-20 | 1996-01-12 | Pioneer Video Corp | 圧縮画像情報の記録装置 |
DE69533810T2 (de) * | 1994-09-26 | 2005-12-15 | Matsushita Electric Industrial Co., Ltd., Kadoma | Aufnahmevorrichtung für digitale Signale |
MY114287A (en) * | 1994-12-26 | 2002-09-30 | Sony Corp | Digital video recorder |
JP3774914B2 (ja) * | 1995-09-27 | 2006-05-17 | ソニー株式会社 | ビデオ装置 |
-
1997
- 1997-02-17 JP JP9032424A patent/JPH10228728A/ja active Pending
-
1998
- 1998-02-09 US US09/020,691 patent/US6115341A/en not_active Expired - Lifetime
- 1998-02-10 EP EP98300963A patent/EP0859523B1/de not_active Expired - Lifetime
- 1998-02-10 ES ES98300963T patent/ES2192742T3/es not_active Expired - Lifetime
- 1998-02-10 DE DE69813343T patent/DE69813343T2/de not_active Expired - Lifetime
- 1998-02-16 KR KR1019980004516A patent/KR19980071371A/ko active Search and Examination
- 1998-02-17 CN CNB981082815A patent/CN1178528C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR19980071371A (ko) | 1998-10-26 |
EP0859523A2 (de) | 1998-08-19 |
US6115341A (en) | 2000-09-05 |
EP0859523B1 (de) | 2003-04-16 |
DE69813343T2 (de) | 2004-02-12 |
CN1198066A (zh) | 1998-11-04 |
ES2192742T3 (es) | 2003-10-16 |
EP0859523A3 (de) | 2000-04-19 |
JPH10228728A (ja) | 1998-08-25 |
CN1178528C (zh) | 2004-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |