IT1022548B - Metodo per preparare disegni di stampa a separazione - Google Patents

Metodo per preparare disegni di stampa a separazione

Info

Publication number
IT1022548B
IT1022548B IT27984/74A IT2798474A IT1022548B IT 1022548 B IT1022548 B IT 1022548B IT 27984/74 A IT27984/74 A IT 27984/74A IT 2798474 A IT2798474 A IT 2798474A IT 1022548 B IT1022548 B IT 1022548B
Authority
IT
Italy
Prior art keywords
print designs
separation print
preparing separation
preparing
designs
Prior art date
Application number
IT27984/74A
Other languages
English (en)
Italian (it)
Original Assignee
Agency Ind Science Techn
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
Priority claimed from JP11076473A external-priority patent/JPS5529425B2/ja
Priority claimed from JP49011590A external-priority patent/JPS50105149A/ja
Application filed by Agency Ind Science Techn filed Critical Agency Ind Science Techn
Application granted granted Critical
Publication of IT1022548B publication Critical patent/IT1022548B/it

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
    • H04N1/60—Colour correction or control
    • H04N1/62—Retouching, i.e. modification of isolated colours only or in isolated picture areas only
    • 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
    • H04N1/409—Edge or detail enhancement; Noise or error suppression
    • 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
    • H04N1/54—Conversion of colour picture signals to a plurality of signals some of which represent particular mixed colours, e.g. for textile printing
    • 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
    • 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
    • H04N1/64—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor
    • H04N1/648—Transmitting or storing the primary (additive or subtractive) colour signals; Compression thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Textile Engineering (AREA)
  • Color Image Communication Systems (AREA)
  • Facsimile Image Signal Circuits (AREA)
IT27984/74A 1973-10-01 1974-10-01 Metodo per preparare disegni di stampa a separazione IT1022548B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11076473A JPS5529425B2 (enExample) 1973-10-01 1973-10-01
JP49011590A JPS50105149A (enExample) 1974-01-28 1974-01-28

Publications (1)

Publication Number Publication Date
IT1022548B true IT1022548B (it) 1978-04-20

Family

ID=26347038

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27984/74A IT1022548B (it) 1973-10-01 1974-10-01 Metodo per preparare disegni di stampa a separazione

Country Status (5)

Country Link
US (1) US4017894A (enExample)
DE (1) DE2446761A1 (enExample)
FR (1) FR2246897B1 (enExample)
GB (1) GB1487754A (enExample)
IT (1) IT1022548B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035661B2 (ja) * 1975-09-12 1985-08-15 大日本スクリーン製造株式会社 色修正方法
DE3110222C2 (de) * 1981-03-17 1985-06-20 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Verfahren zur partielle glättenden Retusche bei der elektronischen Farbbildreproduktion
EP0060312B1 (de) * 1981-03-17 1985-12-18 DR.-ING. RUDOLF HELL GmbH Verfahren zur partiell glättenden Retusche bei der elektronischen Farbbildreproduktion
EP0096084B1 (de) * 1982-06-04 1985-10-02 DR.-ING. RUDOLF HELL GmbH Verfahren zur Vermeidung von Bildfehlern beim Mehrfarbendruck, die durch fehlerhaften Übereinanderdruck der Farbauszüge entstehen
US4864391A (en) * 1986-05-09 1989-09-05 Canon Kabushiki Kaisha Image processing apparatus for color correcting an image which can monitor the result of the color correction
US5440652A (en) * 1993-09-10 1995-08-08 Athena Design Systems, Inc. Method and apparatus for preparing color separations based on n-way color relationships
DE19912511A1 (de) * 1999-03-19 2000-09-21 Heidelberger Druckmasch Ag Verfahren zur Erzeugung von Überfüllungskonturen in einer Druckseite
US6671070B1 (en) * 1999-10-05 2003-12-30 Dotrix N.V. Coverage-area gain compensation for high resolution printing
US20060087697A1 (en) * 2004-08-13 2006-04-27 Quark, Inc. Systems and methods for recursive trapping
US20060033971A1 (en) * 2004-08-13 2006-02-16 Quark, Inc. Automated trapping system for desktop publishing
US20060033961A1 (en) * 2004-08-13 2006-02-16 Quark, Inc. Systems and methods for small element trapping
US20060087698A1 (en) * 2004-08-13 2006-04-27 Quark, Inc. Systems and methods for variable trapping
US20060033960A1 (en) * 2004-08-13 2006-02-16 Quark, Inc. Systems and methods for ink selection in the trapping zone
CN103818099B (zh) * 2014-02-12 2015-12-09 太仓丽盛制版有限公司 凹版印刷装饰版的专色分色工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE639631A (enExample) * 1962-11-06
DE1512179C3 (de) * 1966-02-16 1980-06-04 Dainippon Ink And Chemicals Inc., Tokio Bildubertragungseinrichtung zur Übertragung eines Mehrfarbenbildes
US3604838A (en) * 1969-04-11 1971-09-14 Ibm Color encoder for compacting and recording color information obtained by scanning a document
US3612753A (en) * 1969-04-23 1971-10-12 Ventures Res & Dev Self-adaptive system for the reproduction of color
US3622691A (en) * 1969-12-23 1971-11-23 John L Dailey High-speed light-responsive transform computer for a light-sensitive printing system
US3742129A (en) * 1971-07-07 1973-06-26 Harris Intertype Corp Apparatus and method for generating halftones for image reproduction

Also Published As

Publication number Publication date
FR2246897B1 (enExample) 1976-10-22
FR2246897A1 (enExample) 1975-05-02
DE2446761A1 (de) 1975-05-28
GB1487754A (en) 1977-10-05
US4017894A (en) 1977-04-12

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