JPH0256677B2 - - Google Patents

Info

Publication number
JPH0256677B2
JPH0256677B2 JP59275067A JP27506784A JPH0256677B2 JP H0256677 B2 JPH0256677 B2 JP H0256677B2 JP 59275067 A JP59275067 A JP 59275067A JP 27506784 A JP27506784 A JP 27506784A JP H0256677 B2 JPH0256677 B2 JP H0256677B2
Authority
JP
Japan
Prior art keywords
pixel
black
white
row
value
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 - Lifetime
Application number
JP59275067A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60201391A (ja
Inventor
Rauaan Micheru Joon
Buun Penebeekaa Uiriamu
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of JPS60201391A publication Critical patent/JPS60201391A/ja
Publication of JPH0256677B2 publication Critical patent/JPH0256677B2/ja
Granted 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
    • H04N7/0127—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Television Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP59275067A 1984-03-14 1984-12-28 インタ−レ−スされたビデオイメ−ジのフリツカを抑制する方法 Granted JPS60201391A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58960384A 1984-03-14 1984-03-14
US589603 1984-03-14

Publications (2)

Publication Number Publication Date
JPS60201391A JPS60201391A (ja) 1985-10-11
JPH0256677B2 true JPH0256677B2 (en]) 1990-11-30

Family

ID=24358699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59275067A Granted JPS60201391A (ja) 1984-03-14 1984-12-28 インタ−レ−スされたビデオイメ−ジのフリツカを抑制する方法

Country Status (3)

Country Link
EP (1) EP0156134A3 (en])
JP (1) JPS60201391A (en])
CA (1) CA1236563A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2589953B2 (ja) * 1993-03-30 1997-03-12 松下電器産業株式会社 文字・画像データ生成装置及び方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406359A1 (fr) * 1977-10-11 1979-05-11 Thomson Csf Procede et dispositif de traitement d'image pour systeme de visualisation et systeme de visualisation comprenant un tel dispositif
NL7901119A (nl) * 1979-02-13 1980-08-15 Philips Nv Beeldweergeefinrichting voor het als een tweevoudig geinterlinieerd televisiebeeld weergeven van een door een beeldsignaalgenerator opgewekt tweewaardig signaal.

Also Published As

Publication number Publication date
JPS60201391A (ja) 1985-10-11
CA1236563A (en) 1988-05-10
EP0156134A3 (en) 1988-08-31
EP0156134A2 (en) 1985-10-02

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