FI952524A - Foerfarande foer begraensning av TV-bilden flimmer - Google Patents

Foerfarande foer begraensning av TV-bilden flimmer Download PDF

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Publication number
FI952524A
FI952524A FI952524A FI952524A FI952524A FI 952524 A FI952524 A FI 952524A FI 952524 A FI952524 A FI 952524A FI 952524 A FI952524 A FI 952524A FI 952524 A FI952524 A FI 952524A
Authority
FI
Finland
Prior art keywords
begraensning
flimmer
bilden
foerfarande foer
foerfarande
Prior art date
Application number
FI952524A
Other languages
English (en)
Other versions
FI952524A0 (fi
Inventor
Jari Jolkkonen
Jere Maekelae
Original Assignee
Skyvision Oy
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 Skyvision Oy filed Critical Skyvision Oy
Priority to FI952524A priority Critical patent/FI952524A/fi
Publication of FI952524A0 publication Critical patent/FI952524A0/fi
Priority to PCT/FI1996/000282 priority patent/WO1996037995A1/en
Priority to AU56953/96A priority patent/AU5695396A/en
Publication of FI952524A publication Critical patent/FI952524A/fi

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
    • H04N7/0127—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter
    • H04N7/0132—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level by changing the field or frame frequency of the incoming video signal, e.g. frame rate converter the field or frame frequency of the incoming video signal being multiplied by a positive integer, e.g. for flicker reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
FI952524A 1995-05-24 1995-05-24 Foerfarande foer begraensning av TV-bilden flimmer FI952524A (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI952524A FI952524A (fi) 1995-05-24 1995-05-24 Foerfarande foer begraensning av TV-bilden flimmer
PCT/FI1996/000282 WO1996037995A1 (en) 1995-05-24 1996-05-23 Method for reducing the flicker of a tv image
AU56953/96A AU5695396A (en) 1995-05-24 1996-05-23 Method for reducing the flicker of a tv image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI952524A FI952524A (fi) 1995-05-24 1995-05-24 Foerfarande foer begraensning av TV-bilden flimmer

Publications (2)

Publication Number Publication Date
FI952524A0 FI952524A0 (fi) 1995-05-24
FI952524A true FI952524A (fi) 1996-11-25

Family

ID=8543470

Family Applications (1)

Application Number Title Priority Date Filing Date
FI952524A FI952524A (fi) 1995-05-24 1995-05-24 Foerfarande foer begraensning av TV-bilden flimmer

Country Status (3)

Country Link
AU (1) AU5695396A (fi)
FI (1) FI952524A (fi)
WO (1) WO1996037995A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6061094A (en) * 1997-11-12 2000-05-09 U.S. Philips Corporation Method and apparatus for scaling and reducing flicker with dynamic coefficient weighting
US7633550B1 (en) * 2004-09-13 2009-12-15 Intermec Ip Corp. Apparatus and method for display screen flicker detection and correction

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5132795A (en) * 1990-01-17 1992-07-21 Campbell Jack J Adaptive vertical gray scale filter for television scan converter
DE4114300A1 (de) * 1991-05-02 1992-11-05 Philips Patentverwaltung Verfahren zur reduktion des farbkantenflackerns fuer farbfernsehsignale und anordnung zur durchfuehrung des verfahrens
US5510843A (en) * 1994-09-30 1996-04-23 Cirrus Logic, Inc. Flicker reduction and size adjustment for video controller with interlaced video output

Also Published As

Publication number Publication date
WO1996037995A1 (en) 1996-11-28
FI952524A0 (fi) 1995-05-24
AU5695396A (en) 1996-12-11

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Legal Events

Date Code Title Description
FD Application lapsed