JPH0243394B2 - - Google Patents

Info

Publication number
JPH0243394B2
JPH0243394B2 JP55055921A JP5592180A JPH0243394B2 JP H0243394 B2 JPH0243394 B2 JP H0243394B2 JP 55055921 A JP55055921 A JP 55055921A JP 5592180 A JP5592180 A JP 5592180A JP H0243394 B2 JPH0243394 B2 JP H0243394B2
Authority
JP
Japan
Prior art keywords
signal
recording
color
black
signals
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
JP55055921A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56152377A (en
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 JP5592180A priority Critical patent/JPS56152377A/ja
Publication of JPS56152377A publication Critical patent/JPS56152377A/ja
Publication of JPH0243394B2 publication Critical patent/JPH0243394B2/ja
Granted legal-status Critical Current

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
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/58—Edge or detail enhancement; Noise or error suppression, e.g. colour misregistration correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
JP5592180A 1980-04-26 1980-04-26 Picture reader Granted JPS56152377A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5592180A JPS56152377A (en) 1980-04-26 1980-04-26 Picture reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5592180A JPS56152377A (en) 1980-04-26 1980-04-26 Picture reader

Publications (2)

Publication Number Publication Date
JPS56152377A JPS56152377A (en) 1981-11-25
JPH0243394B2 true JPH0243394B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-09-28

Family

ID=13012564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5592180A Granted JPS56152377A (en) 1980-04-26 1980-04-26 Picture reader

Country Status (1)

Country Link
JP (1) JPS56152377A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507037B1 (fr) * 1981-06-01 1989-06-09 Canon Kk Appareil de lecture d'images en couleurs
JPS58173978A (ja) * 1982-04-06 1983-10-12 Fuji Xerox Co Ltd ３色複写機

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2708421C2 (de) * 1977-02-26 1982-01-14 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Verfahren zum Mischen von Signalen bei der Druckformherstellung

Also Published As

Publication number Publication date
JPS56152377A (en) 1981-11-25

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