IL108643A - שיטה והתקן ליצירת רפרודוקציה של תמונה על מסך - Google Patents

שיטה והתקן ליצירת רפרודוקציה של תמונה על מסך

Info

Publication number
IL108643A
IL108643A IL108643A IL10864394A IL108643A IL 108643 A IL108643 A IL 108643A IL 108643 A IL108643 A IL 108643A IL 10864394 A IL10864394 A IL 10864394A IL 108643 A IL108643 A IL 108643A
Authority
IL
Israel
Prior art keywords
screen
original
line
image
input density
Prior art date
Application number
IL108643A
Other languages
English (en)
Other versions
IL108643A0 (en
Original Assignee
Scitex Corp 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 Scitex Corp Ltd filed Critical Scitex Corp Ltd
Priority to IL108643A priority Critical patent/IL108643A/he
Publication of IL108643A0 publication Critical patent/IL108643A0/xx
Priority to EP95300901A priority patent/EP0667705A1/en
Publication of IL108643A publication Critical patent/IL108643A/he

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/405—Halftoning, i.e. converting the picture signal of a continuous-tone original into a corresponding signal showing only two levels
    • H04N1/4055—Halftoning, i.e. converting the picture signal of a continuous-tone original into a corresponding signal showing only two levels producing a clustered dots or a size modulated halftone pattern
    • H04N1/4056—Halftoning, i.e. converting the picture signal of a continuous-tone original into a corresponding signal showing only two levels producing a clustered dots or a size modulated halftone pattern the pattern varying in one dimension only, e.g. dash length, pulse width modulation [PWM]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
IL108643A 1994-02-14 1994-02-14 שיטה והתקן ליצירת רפרודוקציה של תמונה על מסך IL108643A (he)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL108643A IL108643A (he) 1994-02-14 1994-02-14 שיטה והתקן ליצירת רפרודוקציה של תמונה על מסך
EP95300901A EP0667705A1 (en) 1994-02-14 1995-02-14 Method and apparatus for generating a screened reproduction of an image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL108643A IL108643A (he) 1994-02-14 1994-02-14 שיטה והתקן ליצירת רפרודוקציה של תמונה על מסך

Publications (2)

Publication Number Publication Date
IL108643A0 IL108643A0 (en) 1994-05-30
IL108643A true IL108643A (he) 1998-01-04

Family

ID=11065817

Family Applications (1)

Application Number Title Priority Date Filing Date
IL108643A IL108643A (he) 1994-02-14 1994-02-14 שיטה והתקן ליצירת רפרודוקציה של תמונה על מסך

Country Status (2)

Country Link
EP (1) EP0667705A1 (he)
IL (1) IL108643A (he)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63167559A (ja) * 1986-12-29 1988-07-11 Fuji Photo Film Co Ltd 光走査記録装置
IL106514A (en) * 1993-07-28 1997-08-14 Scitex Corp Ltd Apparatus and method for screening images for reproduction

Also Published As

Publication number Publication date
IL108643A0 (en) 1994-05-30
EP0667705A1 (en) 1995-08-16

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Legal Events

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FF Patent granted
KB Patent renewed
RH Patent void