NL7200226A - - Google Patents

Info

Publication number
NL7200226A
NL7200226A NL7200226A NL7200226A NL7200226A NL 7200226 A NL7200226 A NL 7200226A NL 7200226 A NL7200226 A NL 7200226A NL 7200226 A NL7200226 A NL 7200226A NL 7200226 A NL7200226 A NL 7200226A
Authority
NL
Netherlands
Application number
NL7200226A
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 filed Critical
Priority to NL7200226A priority Critical patent/NL7200226A/xx
Publication of NL7200226A publication Critical patent/NL7200226A/xx

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
    • H04N1/4058—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 with details for producing a halftone screen at an oblique angle

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
NL7200226A 1972-01-07 1972-01-07 NL7200226A (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7200226A NL7200226A (cs) 1972-01-07 1972-01-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7200226A NL7200226A (cs) 1972-01-07 1972-01-07

Publications (1)

Publication Number Publication Date
NL7200226A true NL7200226A (cs) 1973-07-10

Family

ID=19815104

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7200226A NL7200226A (cs) 1972-01-07 1972-01-07

Country Status (1)

Country Link
NL (1) NL7200226A (cs)

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