SG50387A1 - Method and apparatus for identifying video fields produced bz film sources - Google Patents

Method and apparatus for identifying video fields produced bz film sources

Info

Publication number
SG50387A1
SG50387A1 SG1995002288A SG1995002288A SG50387A1 SG 50387 A1 SG50387 A1 SG 50387A1 SG 1995002288 A SG1995002288 A SG 1995002288A SG 1995002288 A SG1995002288 A SG 1995002288A SG 50387 A1 SG50387 A1 SG 50387A1
Authority
SG
Singapore
Prior art keywords
fields produced
video fields
identifying video
film sources
sources
Prior art date
Application number
SG1995002288A
Other languages
English (en)
Inventor
Todd J Christopher
Carlos Correa
Original Assignee
Thomson Consumer Electronics
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 Thomson Consumer Electronics filed Critical Thomson Consumer Electronics
Publication of SG50387A1 publication Critical patent/SG50387A1/en

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
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • 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
    • H04N7/0115—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 with details on the detection of a particular field or frame pattern in the incoming video signal, e.g. 3:2 pull-down pattern

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Image Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Color Television Systems (AREA)
  • Studio Devices (AREA)
SG1995002288A 1994-12-30 1995-12-22 Method and apparatus for identifying video fields produced bz film sources SG50387A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/366,791 US5689301A (en) 1994-12-30 1994-12-30 Method and apparatus for identifying video fields produced by film sources

Publications (1)

Publication Number Publication Date
SG50387A1 true SG50387A1 (en) 1998-07-20

Family

ID=23444521

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1995002288A SG50387A1 (en) 1994-12-30 1995-12-22 Method and apparatus for identifying video fields produced bz film sources

Country Status (10)

Country Link
US (1) US5689301A (ja)
EP (1) EP0720367B1 (ja)
JP (1) JP3723263B2 (ja)
KR (2) KR960028124A (ja)
CN (1) CN1071074C (ja)
DE (1) DE69515015T2 (ja)
ES (1) ES2141883T3 (ja)
MY (1) MY123667A (ja)
PT (1) PT720367E (ja)
SG (1) SG50387A1 (ja)

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Also Published As

Publication number Publication date
KR100382981B1 (ko) 2003-07-22
CN1133525A (zh) 1996-10-16
DE69515015T2 (de) 2000-06-08
EP0720367A2 (en) 1996-07-03
CN1071074C (zh) 2001-09-12
JPH08242409A (ja) 1996-09-17
ES2141883T3 (es) 2000-04-01
PT720367E (pt) 2000-07-31
EP0720367A3 (en) 1997-11-19
MY123667A (en) 2006-05-31
KR960028124A (ko) 1996-07-22
US5689301A (en) 1997-11-18
DE69515015D1 (de) 2000-03-16
JP3723263B2 (ja) 2005-12-07
EP0720367B1 (en) 2000-02-09

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