WO2003081908A3 - Stockage de donnees numeriques sur camescope dv et compatibles - Google Patents

Stockage de donnees numeriques sur camescope dv et compatibles Download PDF

Info

Publication number
WO2003081908A3
WO2003081908A3 PCT/CH2003/000168 CH0300168W WO03081908A3 WO 2003081908 A3 WO2003081908 A3 WO 2003081908A3 CH 0300168 W CH0300168 W CH 0300168W WO 03081908 A3 WO03081908 A3 WO 03081908A3
Authority
WO
WIPO (PCT)
Prior art keywords
video
data
digital data
storage
frames
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.)
Ceased
Application number
PCT/CH2003/000168
Other languages
English (en)
Other versions
WO2003081908A2 (fr
Inventor
Michel Roujansky
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU2003208241A priority Critical patent/AU2003208241A1/en
Publication of WO2003081908A2 publication Critical patent/WO2003081908A2/fr
Publication of WO2003081908A3 publication Critical patent/WO2003081908A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1201—Formatting, e.g. arrangement of data block or words on the record carriers on tapes
    • G11B20/1207—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with transverse tracks only
    • G11B20/1209—Formatting, e.g. arrangement of data block or words on the record carriers on tapes with transverse tracks only for discontinuous data, e.g. digital information signals or computer program data
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
    • G06F3/0601—Interfaces specially adapted for storage systems
    • G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
    • G06F3/0671—In-line storage system
    • G06F3/0673—Single storage device
    • G06F3/0682—Tape device
    • 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
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1833—Error detection or correction; Testing, e.g. of drop-outs by adding special lists or symbols to the coded information

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

La présente invention est une méthode d'insertion et extraction de données numériques (1) dans les champs vidéo et audio de trames vidéo DV (norme IEC61834), permettant leur enregistrement, stockage et restitution par caméscopes et magnétoscopes numériques à interfaces compatibles DV, et l'utilisation de caméscopes et magnétoscopes (5) grand public au format DV pour stockage de données numériques sur supports amovibles bande magnétique (mini-cassettes DV). Le stockage de fichiers complets de données est réalisé sur le nombre nécessaire d'images (trames) consécutives, constituant une ' séquence chargée '. Le chargement peut être effectué dans des trames générées par un générateur de trame (2) ou dans une vraie séquence vidéo (3) résultant d'une capture vidéo. L'insertion des données peut être effectuée au vol avec enregistrement direct sur le dispositif enregistreur ou en deux étapes avec stockage intermédiaire de fichier chargé (4) avant transfert vers le dispositif enregistreur par un lien IEE1394 (Firewire) (6).
PCT/CH2003/000168 2002-03-21 2003-03-13 Stockage de donnees numeriques sur camescope dv et compatibles Ceased WO2003081908A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003208241A AU2003208241A1 (en) 2002-03-21 2003-03-13 Storage of digital data on a dv camcorder and compatible elements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4792002 2002-03-21
CH479/02 2002-03-21

Publications (2)

Publication Number Publication Date
WO2003081908A2 WO2003081908A2 (fr) 2003-10-02
WO2003081908A3 true WO2003081908A3 (fr) 2003-11-13

Family

ID=28048285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2003/000168 Ceased WO2003081908A2 (fr) 2002-03-21 2003-03-13 Stockage de donnees numeriques sur camescope dv et compatibles

Country Status (2)

Country Link
AU (1) AU2003208241A1 (fr)
WO (1) WO2003081908A2 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997003441A1 (fr) * 1995-07-07 1997-01-30 Danmere Limited Sauvegarde de donnees
EP1094637A2 (fr) * 1999-10-21 2001-04-25 Matsushita Electric Industrial Co., Ltd. Unité d'interface de bus IEEE 1394

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997003441A1 (fr) * 1995-07-07 1997-01-30 Danmere Limited Sauvegarde de donnees
EP1094637A2 (fr) * 1999-10-21 2001-04-25 Matsushita Electric Industrial Co., Ltd. Unité d'interface de bus IEEE 1394

Non-Patent Citations (8)

* Cited by examiner, † Cited by third party
Title
"PROPOSED SMPTE STANDARD FOR TELEVISION-DATA STRUCTURE FOR DV-BASED AUDIO, DATA AND COMPRESSED VIDEO-25 AND 50 MB/S", SMPTE JOURNAL, SMPTE INC. SCARSDALE, N.Y, US, vol. 108, no. 5, May 1999 (1999-05-01), pages 308 - 330, XP000831859, ISSN: 0036-1682 *
"PROPOSED SMPTE STANDARD", SMPTE JOURNAL, SMPTE INC. SCARSDALE, N.Y, US, vol. 109, no. 1, January 2000 (2000-01-01), pages 65 - 72, XP000894177, ISSN: 0036-1682 *
"PROPOSED SMPTE STANDARD", SMPTE JOURNAL, SMPTE INC. SCARSDALE, N.Y, US, vol. 109, no. 1, January 2000 (2000-01-01), pages 72 - 78, XP000894178, ISSN: 0036-1682 *
KOBAYASHI K. ET AL.: "IETF RFC 3189: RTP Payload Format for DV (IEC 61834) Video", INTERNET ARTICLE, pages 1 - 11, XP002253080, Retrieved from the Internet <URL:http://www.ietf.org/rfc/rfc3189.txt> [retrieved on 20030828] *
MAYER ALASTAIR J. W.: "Backfire design; discussion paper", INTERNET ARTICLE, 2001, pages 1 - 3, XP002253079, Retrieved from the Internet <URL:http://backfire.sourceforge.net/backfire.html> [retrieved on 20030828] *
MAYER ALASTAIR J. W.: "The backfire project", INTERNET ARTICLE, 20 April 2001 (2001-04-20), pages 1 - 2, XP002253078, Retrieved from the Internet <URL:http://backfire.sourceforge.net/> [retrieved on 20030828] *
SCHLAILE PETER AND FIALA GUIDO: "DVBACKUP", INTERNET ARTICLE, pages 1 - 2, XP002253077, Retrieved from the Internet <URL:http://dvbackup.sourceforge.net/> [retrieved on 20030828] *
UCHIDA H ET AL: "DVCPRO: A COMPREHENSIVE FORMAT OVERVIEW", SMPTE JOURNAL, SMPTE INC. SCARSDALE, N.Y, US, vol. 105, no. 7, 1 July 1996 (1996-07-01), pages 406 - 418, XP000597144, ISSN: 0036-1682 *

Also Published As

Publication number Publication date
WO2003081908A2 (fr) 2003-10-02
AU2003208241A1 (en) 2003-10-08
AU2003208241A8 (en) 2003-10-08

Similar Documents

Publication Publication Date Title
JP2007329964A (ja) デジタル・コンピュータ読み取り可能ノンリニア媒体を用いる動画記録装置
EP1293980A3 (fr) Appareil de reproduction d&#39;informations
EP1276112A3 (fr) Méthode d&#39;enregistrement et de reproduction, appareil pour stocker des signaux vidéo/audio ainsi que support d&#39;enregistrement
MXPA03010817A (es) Aparato de registro de datos, metodo de registro de datos, medio de almacenamiento de programa, y programa.
EP1261202A3 (fr) Méthode et appareil pour l&#39;enregistrement et la reproduction des informations vidéo
EP1355311A3 (fr) Appareil d&#39;enregistrement d&#39;informations et procédé d&#39;enregistrement d&#39;informations
JP4845251B2 (ja) ビデオデータ変換装置
US20060167936A1 (en) Data processing device
EP1103973A3 (fr) Appareil et méthode d&#39; enregistrement et de reproduction d&#39; informations
EP1282318A3 (fr) Procédé et appareil d&#39;enregistrement et de reproduction de données vidéo, et moyen d&#39;emmagasinage d&#39;information dans lequel des données vidéo sont enregistrées par ces dispositifs
EP1296326A1 (fr) Enregistreur
EP1032203A3 (fr) Appareil et procédé de transmission de données, appareil d&#39;enregistrement, et appareil d&#39;enregistrement et de reproduction
JP2000503501A (ja) 編集を可能にするための情報信号の記録
JP3747501B2 (ja) ビデオデータ記録装置、および、その方法
WO2003102955A3 (fr) Procede pour capter des scenes et dispositif d&#39;enregistrement dote de moyens pour realiser ce procede
US20020197055A1 (en) Simultaneous picture recording and reproducing method and simultaneous recording and reproducing apparatus
CA2461564A1 (fr) Procede et appareil d&#39;enregistrement de donnees video et support de stockage d&#39;information correspondant
KR100675852B1 (ko) 타이틀 정보 추출에 의한 기록 리스트의 복원이 가능한영상기록장치 및 기록 리스트 복원방법
JP4863510B2 (ja) 撮像装置
RU2006113934A (ru) Устройство и способ для воспроизведения аудио- и видеоданных, а также носитель данных с записанной на нем программой для выполнения способа воспроизведения
JP2004528786A (ja) Ｄｖｄレコーダにおいてデータストリームを編集する方法及びｄｖｄストリームレコーダ
WO2003081908A2 (fr) Stockage de donnees numeriques sur camescope dv et compatibles
JP4225124B2 (ja) データ処理方法およびそのシステム
JP2004072591A (ja) 記録装置
WO2001037275A3 (fr) Ameliorations concernant la distribution de donnees numeriques

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AU BR CA CN IL JP KR NZ RU SG US ZA

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP