GB2280080B - Video frame rate conversion - Google Patents

Video frame rate conversion

Info

Publication number
GB2280080B
GB2280080B GB9311890A GB9311890A GB2280080B GB 2280080 B GB2280080 B GB 2280080B GB 9311890 A GB9311890 A GB 9311890A GB 9311890 A GB9311890 A GB 9311890A GB 2280080 B GB2280080 B GB 2280080B
Authority
GB
United Kingdom
Prior art keywords
video frame
frame rate
rate conversion
conversion
video
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
GB9311890A
Other versions
GB2280080A (en
GB9311890D0 (en
Inventor
John Galt
Milan Krsljanin
James Bernard Pearman
John William Richards
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.)
Sony Europe Ltd
Original Assignee
Sony United Kingdom 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
Application filed by Sony United Kingdom Ltd filed Critical Sony United Kingdom Ltd
Priority to GB9311890A priority Critical patent/GB2280080B/en
Publication of GB9311890D0 publication Critical patent/GB9311890D0/en
Priority to JP12140894A priority patent/JP3883585B2/en
Publication of GB2280080A publication Critical patent/GB2280080A/en
Application granted granted Critical
Publication of GB2280080B publication Critical patent/GB2280080B/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
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
    • 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
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/843—Television signal recording using optical recording on film
    • 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
    • H04N5/87—Producing a motion picture film from a television signal

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
GB9311890A 1993-06-09 1993-06-09 Video frame rate conversion Expired - Fee Related GB2280080B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9311890A GB2280080B (en) 1993-06-09 1993-06-09 Video frame rate conversion
JP12140894A JP3883585B2 (en) 1993-06-09 1994-06-02 Video frame rate conversion method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9311890A GB2280080B (en) 1993-06-09 1993-06-09 Video frame rate conversion

Publications (3)

Publication Number Publication Date
GB9311890D0 GB9311890D0 (en) 1993-07-28
GB2280080A GB2280080A (en) 1995-01-18
GB2280080B true GB2280080B (en) 1998-01-14

Family

ID=10736877

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9311890A Expired - Fee Related GB2280080B (en) 1993-06-09 1993-06-09 Video frame rate conversion

Country Status (2)

Country Link
JP (1) JP3883585B2 (en)
GB (1) GB2280080B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9282313B2 (en) 2006-06-23 2016-03-08 Imax Corporation Methods and systems for converting 2D motion pictures for stereoscopic 3D exhibition

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100449598C (en) * 2002-08-22 2009-01-07 Nec液晶技术株式会社 Liquid crystal display driving method, liquid crystal display and monitor with the same
WO2007085950A2 (en) 2006-01-27 2007-08-02 Imax Corporation Methods and systems for digitally re-mastering of 2d and 3d motion pictures for exhibition with enhanced visual quality
US8891011B2 (en) * 2007-08-23 2014-11-18 Qualcomm Incorporated Systems and methods for combining deinterlacing and frame rate decimation for video format conversion
JP6362116B2 (en) * 2016-11-30 2018-07-25 キヤノン株式会社 Display device, control method therefor, program, and storage medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0395276A2 (en) * 1989-04-27 1990-10-31 Sony Corporation Video signal to photographic film conversion
GB2262198A (en) * 1991-12-03 1993-06-09 Sony Broadcast & Communication Video to film conversion

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0395276A2 (en) * 1989-04-27 1990-10-31 Sony Corporation Video signal to photographic film conversion
GB2262198A (en) * 1991-12-03 1993-06-09 Sony Broadcast & Communication Video to film conversion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9282313B2 (en) 2006-06-23 2016-03-08 Imax Corporation Methods and systems for converting 2D motion pictures for stereoscopic 3D exhibition

Also Published As

Publication number Publication date
JPH0750814A (en) 1995-02-21
JP3883585B2 (en) 2007-02-21
GB2280080A (en) 1995-01-18
GB9311890D0 (en) 1993-07-28

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Legal Events

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

Effective date: 20110609