WO1992010791A1 - Appareil et procede permettant de produire des reproductions corrigees au niveau des couleurs realisees a partir d'images originales en couleurs - Google Patents

Appareil et procede permettant de produire des reproductions corrigees au niveau des couleurs realisees a partir d'images originales en couleurs Download PDF

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Publication number
WO1992010791A1
WO1992010791A1 PCT/US1991/005575 US9105575W WO9210791A1 WO 1992010791 A1 WO1992010791 A1 WO 1992010791A1 US 9105575 W US9105575 W US 9105575W WO 9210791 A1 WO9210791 A1 WO 9210791A1
Authority
WO
WIPO (PCT)
Prior art keywords
color
cyan
density
agent
magenta
Prior art date
Application number
PCT/US1991/005575
Other languages
English (en)
Inventor
Fred P. Morgan
Original Assignee
F & S Incorporated
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 F & S Incorporated filed Critical F & S Incorporated
Publication of WO1992010791A1 publication Critical patent/WO1992010791A1/fr

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Image Processing (AREA)

Abstract

Dans cette invention, un système (10) traite les signaux de couleurs primaires représentant une image originale créée sur un moniteur couleur (20) afin de produire une image simulée sur un moniteur couleur simulant avec précision l'aspect des couleurs de l'image originale si on l'imprime sous forme d'une image corrigée au niveau des couleurs, en employant des agents colorants tels que des colorants, des pigments ou des toners.
PCT/US1991/005575 1990-12-13 1991-08-06 Appareil et procede permettant de produire des reproductions corrigees au niveau des couleurs realisees a partir d'images originales en couleurs WO1992010791A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62719990A 1990-12-13 1990-12-13
US627,199 1990-12-13

Publications (1)

Publication Number Publication Date
WO1992010791A1 true WO1992010791A1 (fr) 1992-06-25

Family

ID=24513649

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1991/005575 WO1992010791A1 (fr) 1990-12-13 1991-08-06 Appareil et procede permettant de produire des reproductions corrigees au niveau des couleurs realisees a partir d'images originales en couleurs

Country Status (2)

Country Link
AU (1) AU8411491A (fr)
WO (1) WO1992010791A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0680200A2 (fr) * 1994-04-28 1995-11-02 Xerox Corporation Procédé pour la présentation d'images
EP1205880A2 (fr) 2000-06-16 2002-05-15 Dainichiseika Color & Chemicals Mfg. Co. Ltd. Système, procédé et support d'enregistrement servant à établir par ordinateur la concordance de couleurs

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468692A (en) * 1981-09-16 1984-08-28 Dainippon Screen Seizo Kabushiki Kaisha Method for varying colors of a picture image, displayed in a color display, for reproducing a color printed matter
US4482917A (en) * 1981-03-11 1984-11-13 Dr. Ing. Rudolf Hell Gmbh Method for a reproduction of colored masters in four-color printing using color reduction
US4573071A (en) * 1982-06-08 1986-02-25 Dainippon Screen Mfg. Co., Ltd. Method and system for displaying a color image simulating a multi-color printed matter on a screen
US4639770A (en) * 1983-12-24 1987-01-27 Dr. Ing. Rudolf Hell Gmbh Method and circuit arrangement for simulating a multi-colored reproduction on a color monitor
US4691229A (en) * 1983-09-10 1987-09-01 Dr. Ing. Rudolf Hell Gmbh Apparatus for checking color pictures on a color monitor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482917A (en) * 1981-03-11 1984-11-13 Dr. Ing. Rudolf Hell Gmbh Method for a reproduction of colored masters in four-color printing using color reduction
US4468692A (en) * 1981-09-16 1984-08-28 Dainippon Screen Seizo Kabushiki Kaisha Method for varying colors of a picture image, displayed in a color display, for reproducing a color printed matter
US4573071A (en) * 1982-06-08 1986-02-25 Dainippon Screen Mfg. Co., Ltd. Method and system for displaying a color image simulating a multi-color printed matter on a screen
US4691229A (en) * 1983-09-10 1987-09-01 Dr. Ing. Rudolf Hell Gmbh Apparatus for checking color pictures on a color monitor
US4639770A (en) * 1983-12-24 1987-01-27 Dr. Ing. Rudolf Hell Gmbh Method and circuit arrangement for simulating a multi-colored reproduction on a color monitor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0680200A2 (fr) * 1994-04-28 1995-11-02 Xerox Corporation Procédé pour la présentation d'images
EP0680200A3 (fr) * 1994-04-28 1996-06-05 Xerox Corp Procédé pour la présentation d'images.
US6078936A (en) * 1994-04-28 2000-06-20 Xerox Corporation Presenting an image on a display as it would be presented by another image output device or on printing circuitry
EP1205880A2 (fr) 2000-06-16 2002-05-15 Dainichiseika Color & Chemicals Mfg. Co. Ltd. Système, procédé et support d'enregistrement servant à établir par ordinateur la concordance de couleurs
EP1205880A3 (fr) * 2000-06-16 2004-12-15 Dainichiseika Color & Chemicals Mfg. Co. Ltd. Système, procédé et support d'enregistrement servant à établir par ordinateur la concordance de couleurs
US7148900B2 (en) 2000-06-16 2006-12-12 Danichisekia Color And Chemicals Mfg. Co., Ltd. CCM calculating system, CCM calculating method and recording medium

Also Published As

Publication number Publication date
AU8411491A (en) 1992-07-08

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