IL66747A0 - Method for varying colours of a picture image,displayed in a colour display,for reproducing a colour printed matter - Google Patents

Method for varying colours of a picture image,displayed in a colour display,for reproducing a colour printed matter

Info

Publication number
IL66747A0
IL66747A0 IL66747A IL6674782A IL66747A0 IL 66747 A0 IL66747 A0 IL 66747A0 IL 66747 A IL66747 A IL 66747A IL 6674782 A IL6674782 A IL 6674782A IL 66747 A0 IL66747 A0 IL 66747A0
Authority
IL
Israel
Prior art keywords
colour
reproducing
displayed
printed matter
picture image
Prior art date
Application number
IL66747A
Other languages
English (en)
Original Assignee
Dainippon Screen Mfg
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 Dainippon Screen Mfg filed Critical Dainippon Screen Mfg
Publication of IL66747A0 publication Critical patent/IL66747A0/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
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6011—Colour correction or control with simulation on a subsidiary picture reproducer
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Image Communication Systems (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Image Generation (AREA)
IL66747A 1981-09-16 1982-09-08 Method for varying colours of a picture image,displayed in a colour display,for reproducing a colour printed matter IL66747A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56144792A JPS5846341A (ja) 1981-09-16 1981-09-16 多色印刷物再現色表示時における再現色変換方法

Publications (1)

Publication Number Publication Date
IL66747A0 true IL66747A0 (en) 1982-12-31

Family

ID=15370555

Family Applications (1)

Application Number Title Priority Date Filing Date
IL66747A IL66747A0 (en) 1981-09-16 1982-09-08 Method for varying colours of a picture image,displayed in a colour display,for reproducing a colour printed matter

Country Status (6)

Country Link
US (1) US4468692A (fr)
JP (1) JPS5846341A (fr)
DE (1) DE3233427A1 (fr)
FR (1) FR2512974B1 (fr)
GB (1) GB2106350B (fr)
IL (1) IL66747A0 (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5863989A (ja) * 1981-10-13 1983-04-16 大日本スクリ−ン製造株式会社 デジタル画像処理装置における出力デ−タの階調補正方法
EP0090596B1 (fr) * 1982-03-30 1986-06-25 Crosfield Electronics Limited Système de correction des signaux d'image
DE3262383D1 (en) * 1982-04-10 1985-03-28 Hell Rudolf Dr Ing Gmbh Four-color printing method with tone-value-dependent colour removal
EP0095518B1 (fr) * 1982-05-29 1985-08-14 DR.-ING. RUDOLF HELL GmbH Procédé de retrait de couleur dépendant de la valeur de ton à l'impression en quatre couleurs
JPS58215653A (ja) * 1982-06-08 1983-12-15 Dainippon Screen Mfg Co Ltd 多色印刷物再現色表示装置
JPS59108453A (ja) * 1982-12-14 1984-06-22 Dainippon Screen Mfg Co Ltd 画像デ−タの処理方法
US4745466A (en) * 1983-03-06 1988-05-17 Canon Kabushiki Kaisha Digital color image processing apparatus with color masking processing unit addressed by a plurality of multi-bit color component signals using various combinations of the bits of the signals
JPH0767141B2 (ja) * 1983-11-18 1995-07-19 キヤノン株式会社 カラー画像処理装置
DE3347049C2 (de) * 1983-12-24 1986-07-17 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Verfahren und Schaltungsanordnung zur Simulierung eines Mehrfarbendrucks auf einem Farbmonitor
JPS6187471A (ja) * 1984-09-17 1986-05-02 Canon Inc 画像処理システム
JPS6172251A (ja) 1984-09-18 1986-04-14 Dainippon Screen Mfg Co Ltd 色分解信号の補正方法
US4641184A (en) * 1984-12-14 1987-02-03 Polaroid Corporation Electronic image scanner and copier system with color matrix image enhancement
US4670780A (en) * 1985-05-28 1987-06-02 Tektronix, Inc. Method of matching hardcopy colors to video display colors in which unreachable video display colors are converted into reachable hardcopy colors in a mixture-single-white (MSW) color space
JPS61278274A (ja) * 1985-06-04 1986-12-09 Toshiyuki Sakai 擬似フルカラ−画像の表現方式
EP0506144B1 (fr) * 1985-06-14 1996-10-16 Dai Nippon Insatsu Kabushiki Kaisha Méthode et dispositif d'enregistrement thermique multicolore par sublimation
US4829455A (en) * 1986-04-11 1989-05-09 Quantel Limited Graphics system for video and printed images
US4908701A (en) * 1987-03-09 1990-03-13 Canon Kabushiki Kaisha Color image processing method and apparatus for color adjustment during image processing
JPH0785572B2 (ja) * 1987-09-22 1995-09-13 大日本スクリーン製造株式会社 カラー原画の再現色表示における色成分変換方法
IL86107A (en) * 1988-04-18 1991-12-15 Scitex Corp Ltd Color conversion display apparatus and method
US4959790A (en) * 1988-06-28 1990-09-25 F & S Corporation Of Columbus, Georgia Apparatus and method for producing color corrected reproduction of colored original images
JPH0279864A (ja) * 1988-09-16 1990-03-20 Konica Corp 電子写真画像記録装置
US5049985A (en) * 1988-10-13 1991-09-17 Canon Kabushiki Kaisha Color images reading apparatus having transformation table formed base on average values of plural color component signals
WO1992010791A1 (fr) * 1990-12-13 1992-06-25 F & S Incorporated Appareil et procede permettant de produire des reproductions corrigees au niveau des couleurs realisees a partir d'images originales en couleurs
DE69225158T2 (de) * 1991-02-01 1998-08-27 Canon Kk Bildverarbeitungsgerät
DE4209165A1 (de) * 1991-03-21 1992-09-24 Wifag Maschf Verfahren zur einstellung der rasterpunktgroessen fuer eine offset-rotationsdruckmaschine
JP3133779B2 (ja) * 1991-06-14 2001-02-13 キヤノン株式会社 画像処理装置
US5309246A (en) * 1991-09-18 1994-05-03 Eastman Kodak Company Technique for generating additional colors in a halftone color image through use of overlaid primary colored halftone dots of varying size
US5377024A (en) * 1992-05-04 1994-12-27 Hewlett-Packard Apparatus for forming color images using a hue-plus-gray color model
DE69325497T2 (de) * 1992-12-22 2000-01-05 Konishiroku Photo Ind Farbbildverarbeitungsgerät zur Glättung eines Bildes
EP0653879B1 (fr) * 1993-11-17 2000-05-17 Fuji Photo Film Co., Ltd. Procédé et système de prédiction d'une image de reproduction en couleurs
US5767980A (en) * 1995-06-20 1998-06-16 Goss Graphic Systems, Inc. Video based color sensing device for a printing press control system
US5903712A (en) * 1995-10-05 1999-05-11 Goss Graphic Systems, Inc. Ink separation device for printing press ink feed control
JPH09261479A (ja) * 1996-01-17 1997-10-03 Fuji Photo Film Co Ltd 画像再生方法および装置
DE102006033006A1 (de) * 2006-07-17 2008-01-31 Man Roland Druckmaschinen Ag Verfahren und Vorrichtung zur Erzeugung einer farblichen Referenz für ein Druckbild
EP1916100B1 (fr) * 2006-10-26 2014-03-05 Heidelberger Druckmaschinen Aktiengesellschaft Production de plaque d'impression pour presses anilox

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3128333A (en) * 1960-01-12 1964-04-07 Hazeltine Research Inc Electronic previewer for color printing processes
US3893166A (en) * 1972-01-05 1975-07-01 Crosfield Electronics Ltd Colour correcting image reproducing methods and apparatus
GB1367564A (en) * 1972-03-16 1974-09-18 Hazeltine Corp Tone reproduction in graphic arts process simulator
JPS5224701A (en) * 1975-08-20 1977-02-24 Dainippon Screen Mfg Method of correcting color of image signal
DE2607623B2 (de) * 1976-02-25 1978-12-21 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Farbwertbeurteilungsgerät
JPS5498121A (en) * 1978-01-20 1979-08-02 Hitachi Denshi Ltd Color correcting unit
DE2844158C3 (de) * 1978-10-10 1981-10-15 Burda Verwaltungs Kg Schutterwald, 7600 Offenburg Verfahren zur Reproduktion von Originalvorlagen welche bezüglich ihres Farbgehaltes nach einem Dreibereichsverfahren abgetastet werden
IL59886A (en) * 1979-04-23 1983-06-15 Dainippon Screen Mfg Digital color control method and machine
JPS56162751A (en) * 1980-05-20 1981-12-14 Dainippon Printing Co Ltd Printing color simulating device

Also Published As

Publication number Publication date
GB2106350A (en) 1983-04-07
JPS5846341A (ja) 1983-03-17
FR2512974A1 (fr) 1983-03-18
DE3233427C2 (fr) 1988-01-28
US4468692A (en) 1984-08-28
GB2106350B (en) 1985-07-10
FR2512974B1 (fr) 1994-02-25
DE3233427A1 (de) 1983-03-31
JPS6338155B2 (fr) 1988-07-28

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