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GB2307819B - Image processing - Google Patents

Image processing

Info

Publication number
GB2307819B
GB2307819B GB9625064A GB9625064A GB2307819B GB 2307819 B GB2307819 B GB 2307819B GB 9625064 A GB9625064 A GB 9625064A GB 9625064 A GB9625064 A GB 9625064A GB 2307819 B GB2307819 B GB 2307819B
Authority
GB
United Kingdom
Prior art keywords
image processing
image
processing
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 - Fee Related
Application number
GB9625064A
Other versions
GB9625064D0 (en
GB2307819A (en
Inventor
Stephen Brett
Martin John Greenwood
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.)
Pandora International Ltd
Original Assignee
Pandora International Ltd
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
Priority claimed from GBGB9524559.3A external-priority patent/GB9524559D0/en
Application filed by Pandora International Ltd filed Critical Pandora International Ltd
Priority to GB9625064A priority Critical patent/GB2307819B/en
Publication of GB9625064D0 publication Critical patent/GB9625064D0/en
Publication of GB2307819A publication Critical patent/GB2307819A/en
Application granted granted Critical
Publication of GB2307819B publication Critical patent/GB2307819B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Projection-Type Copiers In General (AREA)
  • Color Television Image Signal Generators (AREA)
  • Studio Devices (AREA)
GB9625064A 1995-12-01 1996-12-02 Image processing Expired - Fee Related GB2307819B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9625064A GB2307819B (en) 1995-12-01 1996-12-02 Image processing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9524559.3A GB9524559D0 (en) 1995-12-01 1995-12-01 Image processing
GB9625064A GB2307819B (en) 1995-12-01 1996-12-02 Image processing

Publications (3)

Publication Number Publication Date
GB9625064D0 GB9625064D0 (en) 1997-01-22
GB2307819A GB2307819A (en) 1997-06-04
GB2307819B true GB2307819B (en) 2000-01-26

Family

ID=26308203

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9625064A Expired - Fee Related GB2307819B (en) 1995-12-01 1996-12-02 Image processing

Country Status (1)

Country Link
GB (1) GB2307819B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030081118A1 (en) * 2001-10-29 2003-05-01 Cirulli Robert J. Calibration of a telecine transfer device for a best light video setup
US8982409B2 (en) 2005-12-16 2015-03-17 Thomson Licensing Method, apparatus and system for providing reproducible digital imagery products from film content

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1270264A (en) * 1968-09-18 1972-04-12 Marconi Co Ltd Improvements in or relating to telecine equipment
US3904819A (en) * 1973-02-09 1975-09-09 Colourvision Associates High voltage supply circuits
US4633306A (en) * 1982-10-19 1986-12-30 Fuji Photo Film Co., Ltd. Arrangement for producing visual images recorded on a disk of film
US4974068A (en) * 1986-02-14 1990-11-27 Canon Kabushiki Kaisha Apparatus for reading a film image with a photoelectric converting element and for adjusting the gain of said element
US5428387A (en) * 1993-04-28 1995-06-27 Sony Electronics, Inc. Method and apparatus for a real-time film-to-video conversion system
WO1997009821A1 (en) * 1995-09-06 1997-03-13 Eastman Kodak Company Telecine reference element, system, and method for providing scene exposure information

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1270264A (en) * 1968-09-18 1972-04-12 Marconi Co Ltd Improvements in or relating to telecine equipment
US3904819A (en) * 1973-02-09 1975-09-09 Colourvision Associates High voltage supply circuits
US4633306A (en) * 1982-10-19 1986-12-30 Fuji Photo Film Co., Ltd. Arrangement for producing visual images recorded on a disk of film
US4974068A (en) * 1986-02-14 1990-11-27 Canon Kabushiki Kaisha Apparatus for reading a film image with a photoelectric converting element and for adjusting the gain of said element
US5428387A (en) * 1993-04-28 1995-06-27 Sony Electronics, Inc. Method and apparatus for a real-time film-to-video conversion system
WO1997009821A1 (en) * 1995-09-06 1997-03-13 Eastman Kodak Company Telecine reference element, system, and method for providing scene exposure information

Also Published As

Publication number Publication date
GB9625064D0 (en) 1997-01-22
GB2307819A (en) 1997-06-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20091202