DE19681333T1 - System und Verfahren zum Verbessern der Qualität reproduzierter Abbildungen auf einer Film-zu-Video-Übertragungseinrichtung - Google Patents

System und Verfahren zum Verbessern der Qualität reproduzierter Abbildungen auf einer Film-zu-Video-Übertragungseinrichtung

Info

Publication number
DE19681333T1
DE19681333T1 DE19681333T DE19681333T DE19681333T1 DE 19681333 T1 DE19681333 T1 DE 19681333T1 DE 19681333 T DE19681333 T DE 19681333T DE 19681333 T DE19681333 T DE 19681333T DE 19681333 T1 DE19681333 T1 DE 19681333T1
Authority
DE
Germany
Prior art keywords
improving
quality
film
transmission device
video transmission
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.)
Withdrawn
Application number
DE19681333T
Other languages
English (en)
Inventor
Steven Spears
David Walker
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23657845&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE19681333(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of DE19681333T1 publication Critical patent/DE19681333T1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/36—Scanning of motion picture films, e.g. for telecine
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/253—Picture signal generating by scanning motion picture films or slide opaques, e.g. for telecine
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0102—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving the resampling of the incoming video signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0112—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level one of the standards corresponding to a cinematograph film standard
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/11—Scanning of colour motion picture films, e.g. for telecine
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Circuits (AREA)
  • Image Processing (AREA)
  • Image Generation (AREA)
  • Details Of Television Scanning (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Color Television Image Signal Generators (AREA)
  • Studio Devices (AREA)
  • Television Systems (AREA)
DE19681333T 1995-04-07 1996-04-08 System und Verfahren zum Verbessern der Qualität reproduzierter Abbildungen auf einer Film-zu-Video-Übertragungseinrichtung Withdrawn DE19681333T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/418,371 US5666156A (en) 1995-04-07 1995-04-07 System and method to improve the quality of reproduced images on a film to video transfer device
PCT/US1996/004677 WO1996031977A1 (en) 1995-04-07 1996-04-08 System and method to improve the quality of reproduced images on a film to video transfer device

Publications (1)

Publication Number Publication Date
DE19681333T1 true DE19681333T1 (de) 1998-04-16

Family

ID=23657845

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681333T Withdrawn DE19681333T1 (de) 1995-04-07 1996-04-08 System und Verfahren zum Verbessern der Qualität reproduzierter Abbildungen auf einer Film-zu-Video-Übertragungseinrichtung

Country Status (5)

Country Link
US (1) US5666156A (de)
DE (1) DE19681333T1 (de)
GB (1) GB2314480A (de)
SE (1) SE9703607D0 (de)
WO (1) WO1996031977A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2314987A (en) * 1996-07-05 1998-01-14 Innovision Plc Telecine apparatus
TW525369B (en) * 2001-08-03 2003-03-21 Veutron Corp Scanning method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886589A (en) * 1972-09-13 1975-05-27 Matsushita Electric Ind Co Ltd Video recording system for reducing flicker in the skip field mode
DE2602420A1 (de) * 1976-01-23 1977-07-28 Basf Ag Farbvideo-aufzeichnungs-/wiedergabesystem
DE2640759C2 (de) * 1976-09-10 1982-10-14 Robert Bosch Gmbh, 7000 Stuttgart System zur Wiedergabe von Videosignalen
US4823204A (en) * 1987-06-18 1989-04-18 Image Transform Method and apparatus for film weave correction
US5179314A (en) * 1990-09-19 1993-01-12 Walker David L Non-sequential raster scanning apparatus and method
KR0155688B1 (ko) * 1991-09-28 1998-11-16 강진구 텔레비젼신호 변환장치

Also Published As

Publication number Publication date
WO1996031977A1 (en) 1996-10-10
US5666156A (en) 1997-09-09
GB2314480A (en) 1997-12-24
GB9720118D0 (en) 1997-11-19
SE9703607L (sv) 1997-10-03
SE9703607D0 (sv) 1997-10-03

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee