DE68927950D1 - Verfahren und System zur Synchronisation einer Zusatztonquelle, die Kanäle mit verschiedenen Sprachen enthält, mit einem Bildfilm, Videoband oder einer anderen Bildquelle mit Tonspur - Google Patents
Verfahren und System zur Synchronisation einer Zusatztonquelle, die Kanäle mit verschiedenen Sprachen enthält, mit einem Bildfilm, Videoband oder einer anderen Bildquelle mit TonspurInfo
- Publication number
- DE68927950D1 DE68927950D1 DE68927950T DE68927950T DE68927950D1 DE 68927950 D1 DE68927950 D1 DE 68927950D1 DE 68927950 T DE68927950 T DE 68927950T DE 68927950 T DE68927950 T DE 68927950T DE 68927950 D1 DE68927950 D1 DE 68927950D1
- Authority
- DE
- Germany
- Prior art keywords
- source
- synchronizing
- video tape
- different languages
- audio signal
- 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
- 230000005236 sound signal Effects 0.000 abstract 8
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
- H04N9/802—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving processing of the sound signal
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
- G03B31/04—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is not on, but is synchronised with, a moving-picture film
-
- 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
- G11B27/002—Programmed access in sequence to a plurality of record carriers or indexed parts, e.g. tracks, thereof, e.g. for editing
-
- 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
- G11B27/038—Cross-faders therefor
-
- 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
- G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/20—Disc-shaped record carriers
- G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
- G11B2220/2537—Optical discs
- G11B2220/2545—CDs
-
- 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
-
- 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
- G11B2220/91—Helical scan format, wherein tracks are slightly tilted with respect to tape direction, e.g. VHS, DAT, DVC, AIT or exabyte
- G11B2220/913—Digital audio tape [DAT] format
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/282,305 US5055939A (en) | 1987-12-15 | 1988-12-09 | Method system & apparatus for synchronizing an auxiliary sound source containing multiple language channels with motion picture film video tape or other picture source containing a sound track |
Publications (1)
Publication Number | Publication Date |
---|---|
DE68927950D1 true DE68927950D1 (de) | 1997-05-15 |
Family
ID=23080901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68927950T Expired - Lifetime DE68927950D1 (de) | 1988-12-09 | 1989-05-10 | Verfahren und System zur Synchronisation einer Zusatztonquelle, die Kanäle mit verschiedenen Sprachen enthält, mit einem Bildfilm, Videoband oder einer anderen Bildquelle mit Tonspur |
Country Status (4)
Country | Link |
---|---|
US (1) | US5055939A (de) |
EP (1) | EP0372155B1 (de) |
AT (1) | ATE151539T1 (de) |
DE (1) | DE68927950D1 (de) |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5450146A (en) * | 1989-05-24 | 1995-09-12 | Digital Theater Systems, L.P. | High fidelity reproduction device for cinema sound |
ATE130445T1 (de) * | 1990-09-28 | 1995-12-15 | Digital Theater Syst Lp | Digitales tonsystem für kinofilm und verfahren. |
US5539591A (en) * | 1990-10-18 | 1996-07-23 | Sony Corporation | Integrated, multi-track driven, two device control system |
US5189563A (en) * | 1990-12-14 | 1993-02-23 | Sima Products Corporation | Video tape editor with fade control functions |
US5253275A (en) | 1991-01-07 | 1993-10-12 | H. Lee Browne | Audio and video transmission and receiving system |
KR930001641B1 (ko) * | 1991-01-22 | 1993-03-08 | 삼성전자 주식회사 | 데이타 기록장치 및 방법 |
DE69231266T2 (de) * | 1991-08-09 | 2001-03-15 | Koninkl Philips Electronics Nv | Verfahren und Gerät zur Manipulation der Dauer eines physikalischen Audiosignals und eine Darstellung eines solchen physikalischen Audiosignals enthaltendes Speichermedium |
DE69228211T2 (de) * | 1991-08-09 | 1999-07-08 | Koninkl Philips Electronics Nv | Verfahren und Apparat zur Handhabung von Höhe und Dauer eines physikalischen Audiosignals |
EP0527529B1 (de) * | 1991-08-09 | 2000-07-19 | Koninklijke Philips Electronics N.V. | Verfahren und Gerät zur Manipulation der Dauer eines physikalischen Audiosignals und eine Darstellung eines solchen physikalischen Audiosignals enthaltendes Speichermedium |
FR2684463A1 (fr) * | 1991-12-03 | 1993-06-04 | Lochen Elisabeth | Dispositif haute fidelite de reproduction du son au cinema. |
US5576843A (en) * | 1993-10-29 | 1996-11-19 | Time Warner Entertainment Co., L.P. | System and method for controlling play of multiple dialog audio tracks of a software carrier |
JPH07264144A (ja) * | 1994-03-16 | 1995-10-13 | Toshiba Corp | 信号圧縮符号化装置および圧縮信号復号装置 |
JP3485958B2 (ja) * | 1994-04-08 | 2004-01-13 | 株式会社東芝 | 記録媒体再生装置及び記録媒体再生方法 |
US5815634A (en) * | 1994-09-30 | 1998-09-29 | Cirrus Logic, Inc. | Stream synchronization method and apparatus for MPEG playback system |
KR0136025B1 (ko) * | 1994-12-30 | 1998-05-15 | 배순훈 | 캡션기능을 갖춘 비디오 디스크와 그 재생장치(video compact disc with caption data recorded thereon and system for handling the same) |
US5621627A (en) * | 1995-04-14 | 1997-04-15 | Ac International Inc. | A.C. to A.C. power converter for the adaptive correction of waveform abnormalities |
US5838874A (en) * | 1995-05-08 | 1998-11-17 | Kabushiki Kaisha Toshiba | Audiovisual encoding system with a reduced number of audio encoders |
JP3348339B2 (ja) * | 1995-08-02 | 2002-11-20 | ソニー株式会社 | データ記録方法及び装置、データ再生方法及び装置 |
KR100206786B1 (ko) * | 1996-06-22 | 1999-07-01 | 구자홍 | 디브이디 재생기의 복수 오디오 처리 장치 |
US6209028B1 (en) * | 1997-03-21 | 2001-03-27 | Walker Digital, Llc | System and method for supplying supplemental audio information for broadcast television programs |
US6959220B1 (en) * | 1997-11-07 | 2005-10-25 | Microsoft Corporation | Digital audio signal filtering mechanism and method |
WO1999066369A1 (en) * | 1998-06-15 | 1999-12-23 | Sony Cinema Products Corporation | A system and method for dynamically synchronizing a digital soundtrack with a moving picture in motion picture media |
US20050068462A1 (en) * | 2000-08-10 | 2005-03-31 | Harris Helen J. | Process for associating and delivering data with visual media |
US7283954B2 (en) | 2001-04-13 | 2007-10-16 | Dolby Laboratories Licensing Corporation | Comparing audio using characterizations based on auditory events |
US7461002B2 (en) | 2001-04-13 | 2008-12-02 | Dolby Laboratories Licensing Corporation | Method for time aligning audio signals using characterizations based on auditory events |
US7610205B2 (en) | 2002-02-12 | 2009-10-27 | Dolby Laboratories Licensing Corporation | High quality time-scaling and pitch-scaling of audio signals |
US7711123B2 (en) | 2001-04-13 | 2010-05-04 | Dolby Laboratories Licensing Corporation | Segmenting audio signals into auditory events |
US9286941B2 (en) | 2001-05-04 | 2016-03-15 | Legend3D, Inc. | Image sequence enhancement and motion picture project management system |
WO2002093560A1 (en) | 2001-05-10 | 2002-11-21 | Dolby Laboratories Licensing Corporation | Improving transient performance of low bit rate audio coding systems by reducing pre-noise |
MXPA03010751A (es) * | 2001-05-25 | 2005-03-07 | Dolby Lab Licensing Corp | Segmentacion de senales de audio en eventos auditivos. |
MXPA03010749A (es) * | 2001-05-25 | 2004-07-01 | Dolby Lab Licensing Corp | Comparacion de audio usando caracterizaciones basadas en eventos auditivos. |
US6483568B1 (en) * | 2001-06-29 | 2002-11-19 | Harris Corporation | Supplemental audio content system for a cinema and related methods |
US20030002689A1 (en) * | 2001-06-29 | 2003-01-02 | Harris Corporation | Supplemental audio content system with wireless communication for a cinema and related methods |
US20040027496A1 (en) * | 2002-05-15 | 2004-02-12 | Morales Steven A. | Simultaneous multi-language motion picture playback system |
US20050200810A1 (en) * | 2002-05-15 | 2005-09-15 | Morales Steven A. | Motion picture playback system providing two or more language soundtracks simultaneously |
US8009966B2 (en) * | 2002-11-01 | 2011-08-30 | Synchro Arts Limited | Methods and apparatus for use in sound replacement with automatic synchronization to images |
CN102169693B (zh) | 2004-03-01 | 2014-07-23 | 杜比实验室特许公司 | 多信道音频编码 |
US7508947B2 (en) | 2004-08-03 | 2009-03-24 | Dolby Laboratories Licensing Corporation | Method for combining audio signals using auditory scene analysis |
DE102004050648A1 (de) * | 2004-10-18 | 2006-04-20 | Rohde & Schwarz Gmbh & Co. Kg | Anordnung zur synchronen Ausgabe von in zwei oder mehr Digitale/Analog-Wandlern erzeugten Analogsignalen |
EP1729173A3 (de) * | 2005-05-27 | 2007-01-03 | Telegraf ApS | System zur Erstellung synchronisierter Zusatzinformationen |
CA2610430C (en) | 2005-06-03 | 2016-02-23 | Dolby Laboratories Licensing Corporation | Channel reconfiguration with side information |
US7948557B2 (en) * | 2005-06-22 | 2011-05-24 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Apparatus and method for generating a control signal for a film event system |
DE102005045627A1 (de) * | 2005-06-22 | 2007-01-25 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Durchführen einer Korrelation zwischen einem Testtonsignal, das mit variabler Geschwindigkeit abspielbar ist, und einem Referenztonsignal |
DE102005045628B3 (de) * | 2005-06-22 | 2007-01-11 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Ermitteln einer Stelle in einem Film, der in einer zeitlichen Folge aufgebrachte Filminformationen aufweist |
DE102006044929B4 (de) * | 2006-09-22 | 2008-10-23 | Opticom Dipl.-Ing. Michael Keyhl Gmbh | Vorrichtung zum Bestimmen von Informationen zur zeitlichen Ausrichtung zweier Informationssignale |
US8272008B2 (en) | 2007-02-28 | 2012-09-18 | At&T Intellectual Property I, L.P. | Methods, systems, and products for retrieving audio signals |
US8179475B2 (en) * | 2007-03-09 | 2012-05-15 | Legend3D, Inc. | Apparatus and method for synchronizing a secondary audio track to the audio track of a video source |
US20080219641A1 (en) * | 2007-03-09 | 2008-09-11 | Barry Sandrew | Apparatus and method for synchronizing a secondary audio track to the audio track of a video source |
GB201017174D0 (en) * | 2010-10-12 | 2010-11-24 | Muvemedia Ltd | System and method for delivering multilingual video or film sound tracks or multilingual spoken or sung dialog for synchronization and playback |
US8730232B2 (en) | 2011-02-01 | 2014-05-20 | Legend3D, Inc. | Director-style based 2D to 3D movie conversion system and method |
US9282321B2 (en) | 2011-02-17 | 2016-03-08 | Legend3D, Inc. | 3D model multi-reviewer system |
US9288476B2 (en) | 2011-02-17 | 2016-03-15 | Legend3D, Inc. | System and method for real-time depth modification of stereo images of a virtual reality environment |
US9407904B2 (en) | 2013-05-01 | 2016-08-02 | Legend3D, Inc. | Method for creating 3D virtual reality from 2D images |
US9113130B2 (en) | 2012-02-06 | 2015-08-18 | Legend3D, Inc. | Multi-stage production pipeline system |
US9241147B2 (en) | 2013-05-01 | 2016-01-19 | Legend3D, Inc. | External depth map transformation method for conversion of two-dimensional images to stereoscopic images |
US20140237528A1 (en) * | 2011-09-27 | 2014-08-21 | Telefonaktiebolaget L M Ericsson (Publ) | Apparatus and method for use with a data stream |
JP6003083B2 (ja) * | 2012-02-27 | 2016-10-05 | ソニー株式会社 | 信号処理装置、信号処理方法、およびプログラム、電子機器、並びに、信号処理システムおよび信号処理システムの信号処理方法 |
US9215020B2 (en) | 2012-09-17 | 2015-12-15 | Elwha Llc | Systems and methods for providing personalized audio content |
US10638221B2 (en) * | 2012-11-13 | 2020-04-28 | Adobe Inc. | Time interval sound alignment |
US9007404B2 (en) | 2013-03-15 | 2015-04-14 | Legend3D, Inc. | Tilt-based look around effect image enhancement method |
WO2014179003A1 (en) | 2013-04-30 | 2014-11-06 | Dolby Laboratories Licensing Corporation | System and method of outputting multi-lingual audio and associated audio from a single container |
US9438878B2 (en) | 2013-05-01 | 2016-09-06 | Legend3D, Inc. | Method of converting 2D video to 3D video using 3D object models |
WO2015038186A1 (en) * | 2013-09-16 | 2015-03-19 | Thomson Licensing | Auxiliary content synchronization system and method |
WO2015116162A1 (en) | 2014-01-31 | 2015-08-06 | Thomson Licensing | Method and apparatus for synchronizing playbacks at two electronic devices |
US9609307B1 (en) | 2015-09-17 | 2017-03-28 | Legend3D, Inc. | Method of converting 2D video to 3D video using machine learning |
WO2019195839A1 (en) | 2018-04-06 | 2019-10-10 | Deluxe One Llc | Alignment of alternate dialogue audio track to frames in a multimedia production using background audio matching |
DE102018212902A1 (de) * | 2018-08-02 | 2020-02-06 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Bestimmen eines digitalen Assistenten zum Ausführen einer Fahrzeugfunktion aus einer Vielzahl von digitalen Assistenten in einem Fahrzeug, computerlesbares Medium, System, und Fahrzeug |
KR20210112726A (ko) * | 2020-03-06 | 2021-09-15 | 엘지전자 주식회사 | 차량의 좌석별로 대화형 비서를 제공하는 방법 |
KR20220059629A (ko) * | 2020-11-03 | 2022-05-10 | 현대자동차주식회사 | 차량 및 그의 제어방법 |
EP4260013A2 (de) * | 2020-12-09 | 2023-10-18 | Cerence Operating Company | Infotainmentsystem für kraftfahrzeuge mit räumlich kognizierenden anwendungen, die mit einer sprachschnittstelle interagieren |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2693127A (en) * | 1951-03-16 | 1954-11-02 | Gordon C Ortman | Sound synchronizing system |
US2925753A (en) * | 1956-01-27 | 1960-02-23 | Kalart Co Inc | Sound projector |
US3051042A (en) * | 1959-05-28 | 1962-08-28 | Kalart Co Inc | Method of re-recording a sound record line and apparatus for re-recording a sound record line |
DE1549120A1 (de) * | 1966-06-29 | 1971-11-18 | Vyzk Ustav Rozhlasu A Televize | Anordnung fuer einen gleichlaufenden Antrieb eines Mehrbandsystems von perforlerten oder nichtperforierten Traegern verschiedener Aufzeichnungen |
US3620609A (en) * | 1968-06-10 | 1971-11-16 | Bell & Howell Co | Automatic projector-recorder synchronizer |
US3492068A (en) * | 1968-08-12 | 1970-01-27 | Philip N Baron | Motion picture sound system |
US3826566A (en) * | 1970-04-23 | 1974-07-30 | Eastman Kodak Co | Apparatus for the synchronization of separate picture and sound records |
US3664735A (en) * | 1970-05-04 | 1972-05-23 | Eastman Kodak Co | Digital encoding apparatus for the synchronization of separate pictures and sound records |
US4027958A (en) * | 1972-09-22 | 1977-06-07 | Canon Kabushiki Kaisha | System for controlling reproduction of audio tape in synchronism with projection of video film |
US3832045A (en) * | 1972-10-02 | 1974-08-27 | E Shenk | Wideband frequency compensation system in a sound motion picture projector |
US3979774A (en) * | 1974-03-13 | 1976-09-07 | The University Of Akron | Digital control system and method for the synchronization of audio-visual equipment |
US3900251A (en) * | 1974-03-29 | 1975-08-19 | Super 8 Sound Inc | Synchronizer system for a motion picture sound recorder |
US3932032A (en) * | 1974-04-03 | 1976-01-13 | Weinstein Stephen B | Motion picture sound synchronization |
US4075668A (en) * | 1975-12-18 | 1978-02-21 | Educational Electronics Of California Inc. | Digital logic control for audio visual programs and method therefor |
US4110017A (en) * | 1977-06-03 | 1978-08-29 | Warner Bros. Inc. | Low-frequency sound program generation |
FR2410297A1 (fr) * | 1977-11-28 | 1979-06-22 | Equipar Sa | Procede et dispositif de synchronisation de la lecture d'informations sonores et visuelles |
JPS56144682A (en) * | 1980-04-11 | 1981-11-11 | Sony Corp | Recording and reproducing device for digital video signal and audio signal |
US4313135B1 (en) * | 1980-07-28 | 1996-01-02 | J Carl Cooper | Method and apparatus for preserving or restoring audio to video |
JPS5748881A (en) * | 1980-09-08 | 1982-03-20 | Pioneer Electronic Corp | Video format signal recording and playback system |
US4461552A (en) * | 1980-09-09 | 1984-07-24 | Levine Arnold M | Film sound track recording and playback system |
JPS58164383A (ja) * | 1982-03-25 | 1983-09-29 | Sony Corp | ビデオ信号記録装置 |
US4547816A (en) * | 1982-05-03 | 1985-10-15 | Robert Bosch Gmbh | Method of recording digital audio and video signals in the same track |
JPS58208957A (ja) * | 1982-05-28 | 1983-12-05 | Nippon Hoso Kyokai <Nhk> | 情報記録再生装置の制御方式 |
US4600280A (en) * | 1984-07-16 | 1986-07-15 | Clark Lloyd D | Digital audio recording/playback system for motion picture film |
US4703355A (en) * | 1985-09-16 | 1987-10-27 | Cooper J Carl | Audio to video timing equalizer method and apparatus |
US4743981A (en) * | 1986-01-31 | 1988-05-10 | Walt Disney Productions | System for synchronizing audiotape and videotape machines |
US4758908A (en) * | 1986-09-12 | 1988-07-19 | Fred James | Method and apparatus for substituting a higher quality audio soundtrack for a lesser quality audio soundtrack during reproduction of the lesser quality audio soundtrack and a corresponding visual picture |
GB2195810B (en) * | 1986-10-07 | 1990-10-10 | Sony Corp | Multichannel audio signal reproduction |
US4839733A (en) * | 1987-12-15 | 1989-06-13 | Karamon John J | Method and system for synchronization of an auxiliary sound source to motion picture film, video tape, or other picture source containing a sound track |
-
1988
- 1988-12-09 US US07/282,305 patent/US5055939A/en not_active Expired - Fee Related
-
1989
- 1989-05-10 DE DE68927950T patent/DE68927950D1/de not_active Expired - Lifetime
- 1989-05-10 AT AT89108434T patent/ATE151539T1/de not_active IP Right Cessation
- 1989-05-10 EP EP89108434A patent/EP0372155B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5055939A (en) | 1991-10-08 |
ATE151539T1 (de) | 1997-04-15 |
EP0372155B1 (de) | 1997-04-09 |
EP0372155A3 (de) | 1992-01-15 |
EP0372155A2 (de) | 1990-06-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE68927950D1 (de) | Verfahren und System zur Synchronisation einer Zusatztonquelle, die Kanäle mit verschiedenen Sprachen enthält, mit einem Bildfilm, Videoband oder einer anderen Bildquelle mit Tonspur | |
FR2518345B1 (fr) | Procede de teledistribution d'informations enregistrees, notamment d'oeuvres musicales, et systeme de mise en oeuvre | |
AP9801217A0 (en) | Optical digital media recording and reproduction system. | |
AU1752388A (en) | Apparatus and method for recording or reproducing video and audio information with editing capability for editing recording information | |
DE69814725D1 (de) | Verfahren und Vorrichtung zur Aufzeichnung unterschiedlich formatierter komprimierter Ton- und Videodaten | |
BR8303941A (pt) | Circuito de processamento de sinal de audio,aparelho para processamento de sinais eletricos de freguencia de audio relacionados e processo para intensificar a imagem psico-acustica percebida por um ouvinte a partir de um sistema de reproducao de audio de multiplos canais | |
CA2160567A1 (en) | Method and apparatus for synchronizing a stream of picture data with a corresponding stream of audio data | |
BR8206914A (pt) | Aparelho e processo para registrar um sinal de informacao constituido de um sinal de video e de um sinal de audio | |
DE68923532D1 (de) | Digitaler Videobandrecorder, geeignet zur Bildwiedergabe mit hoher Geschwindigkeit. | |
CA2182152A1 (en) | Data recording method and apparatus, data record medium and data reproducing method and apparatus | |
DE68920727T2 (de) | Verfahren und Vorrichtung zur Aufzeichnung und Wiedergabe von Information mit mehreren Kanal-Audio Signalen. | |
ATE155634T1 (de) | Vorrichtung und verfahren zum aufnehmen und wiedergeben von digitalen video- und audiosignalen | |
FR2520959B1 (fr) | Procede et appareil d'enregistrement et de reproduction notamment d'un signal de television en couleur | |
DE3363019D1 (en) | Scanning servo system for optical-disc information reproducing apparatus | |
DE3786147D1 (de) | Verfahren zum aufzeichnen von synchronisierter audio- und videoinformation. | |
GB2059135B (en) | Tape format having both video and audio information on same tracks and apparatus for recording and/or replaying same | |
FR2512247B1 (fr) | Systeme et procede de positionnement d'une structure de tetes d'enregistrement/reproduction | |
FR2534100B1 (fr) | Procede pour corriger la distorsion des images produites par un systeme de reproduction d'images | |
FR2573905B1 (fr) | Procede de realisation, a partir d'un video-disque, de programmes audio-visuels et cassette mise en oeuvre dans ce procede | |
KR960032450A (ko) | 데이터 기록방법 | |
DE69922193D1 (de) | Verfahren und vorrichtung zur dynamischen synchronisation einer digitalen tonspur mit einem film in einem filmmedium | |
DE3786251T2 (de) | System und verfahren zur verbesserung der bildqualität während des pendelns von videobändern. | |
ATE138523T1 (de) | Aufzeichnungsgerät für tonsignale und verfahren zur verwendung mit videobandgeräten | |
DE3482886D1 (de) | Verfahren zur herstellung photothermomagnetischer aufzeichnungsfilme. | |
FR2688907B1 (fr) | Procede d'enregistrement et de lecture d'une bande magnetique bicouche et systeme de mise en óoeuvre. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |