ATE266292T1 - Verfahren und vorrichtung zum erzeugen von halbtongerasterten farbauszügen für eine bildausgabevorrichtung - Google Patents

Verfahren und vorrichtung zum erzeugen von halbtongerasterten farbauszügen für eine bildausgabevorrichtung

Info

Publication number
ATE266292T1
ATE266292T1 AT00959630T AT00959630T ATE266292T1 AT E266292 T1 ATE266292 T1 AT E266292T1 AT 00959630 T AT00959630 T AT 00959630T AT 00959630 T AT00959630 T AT 00959630T AT E266292 T1 ATE266292 T1 AT E266292T1
Authority
AT
Austria
Prior art keywords
color separations
halftoned
output device
color
interpreter
Prior art date
Application number
AT00959630T
Other languages
English (en)
Inventor
Robert Cook
Dave Hylands
Daniel J Blondial
Original Assignee
Creo Inc
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 Creo Inc filed Critical Creo Inc
Application granted granted Critical
Publication of ATE266292T1 publication Critical patent/ATE266292T1/de

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
    • H04N1/52—Circuits or arrangements for halftone screening

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Color Television Image Signal Generators (AREA)
  • Optical Filters (AREA)
  • Color, Gradation (AREA)
  • Color Electrophotography (AREA)
AT00959630T 1999-08-30 2000-08-30 Verfahren und vorrichtung zum erzeugen von halbtongerasterten farbauszügen für eine bildausgabevorrichtung ATE266292T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/385,335 US6801336B1 (en) 1999-08-30 1999-08-30 System and method for producing halftoned color separations for an output imaging device
PCT/US2000/023838 WO2001017231A1 (en) 1999-08-30 2000-08-30 System and method for producing halftoned color separations for an output imaging device

Publications (1)

Publication Number Publication Date
ATE266292T1 true ATE266292T1 (de) 2004-05-15

Family

ID=23520990

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00959630T ATE266292T1 (de) 1999-08-30 2000-08-30 Verfahren und vorrichtung zum erzeugen von halbtongerasterten farbauszügen für eine bildausgabevorrichtung

Country Status (8)

Country Link
US (1) US6801336B1 (de)
EP (1) EP1219107B1 (de)
JP (1) JP2003517225A (de)
AT (1) ATE266292T1 (de)
AU (1) AU7091700A (de)
CA (1) CA2383476A1 (de)
DE (1) DE60010491T2 (de)
WO (1) WO2001017231A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7375857B1 (en) 2000-09-22 2008-05-20 Eastman Kodak Company Print proofing with color and screen matching
JP2003078778A (ja) * 2001-09-04 2003-03-14 Fuji Photo Film Co Ltd 画像変換装置および画像変換プログラム
US6786565B2 (en) 2001-09-24 2004-09-07 Creo Americas, Inc. Inkjet proofing with matched color and screen resolution
DE102005041179A1 (de) * 2005-08-31 2007-03-01 Man Roland Druckmaschinen Ag Verfahren zur Regelung von drucktechnischen Prozessen
US20070253009A1 (en) * 2006-04-28 2007-11-01 Xerox Corporation User generated tonal reproduction curve (trc) control for monochrome printers

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GB1294351A (en) * 1969-05-23 1972-10-25 Crosfield Electronics Ltd Improvements relating to colour printing apparatus
JPS59206839A (ja) * 1983-05-10 1984-11-22 Toppan Printing Co Ltd 網点面積率入力装置
US4955065A (en) 1987-03-17 1990-09-04 Digital Equipment Corporation System for producing dithered images from continuous-tone image data
US4924301A (en) 1988-11-08 1990-05-08 Seecolor Corporation Apparatus and methods for digital halftoning
JPH04246690A (ja) 1990-08-29 1992-09-02 Xerox Corp 高品質のイメージを並みの解像度で表示する方法
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
JP3313399B2 (ja) 1991-09-20 2002-08-12 株式会社リコー 画像処理装置
US5317425A (en) 1992-02-10 1994-05-31 Eastman Kodak Company Technique for use in conjunction with an imaging system for providing an appearance match between two images and for calibrating the system thereto
US5855433A (en) 1992-04-28 1999-01-05 Velho; Luiz C. Method of color halftoning using space filling curves
US5473439A (en) 1992-10-23 1995-12-05 At&T Corp. Model-based halftoning of color images
JP3210099B2 (ja) 1992-11-05 2001-09-17 キヤノン株式会社 画像処理装置および画像処理方法
US5483625A (en) 1993-04-26 1996-01-09 Hewlett-Packard Company Method and apparatus for adjusting density in digital images
CA2132248C (en) 1993-11-01 1999-09-21 Ying-Wei Lin Apparatus and method for arbitrary binary resolution conversion
JPH0856292A (ja) 1994-08-12 1996-02-27 Fuji Xerox Co Ltd 画像処理装置
US5760928A (en) 1994-08-31 1998-06-02 Canon Kabushiki Kaisha Image forming apparatus utilizing plural image forming methods and recording agent color detection
US5572632A (en) * 1994-10-07 1996-11-05 Laser Master Corporation Universal frame buffer for a rendering device
US5786907A (en) 1994-12-20 1998-07-28 International Business Machines Corporation High speed color compensation system
US5640254A (en) 1995-02-06 1997-06-17 Polygraphex Systems, Inc. Method for applying FM screening to a digital image
JP3063957B2 (ja) 1995-03-01 2000-07-12 富士ゼロックス株式会社 画像処理装置
DE19508163A1 (de) * 1995-03-08 1996-09-12 Hell Ag Linotype Verfahren zur Vereinigung von Farbauszugswerten zu einer einem Farbdruck entsprechenden Schwarz/Weiß-Ausgabe
US5687300A (en) 1995-03-27 1997-11-11 Linotype-Hell Ag Process for creating five to seven color separations used on a multicolor press
US5696612A (en) 1995-05-04 1997-12-09 Polaroid Corporation Multiple density level stochastic screening system and method
JPH08331398A (ja) 1995-05-31 1996-12-13 Canon Inc 画像処理システム及びコントローラ
US5953988A (en) 1995-09-12 1999-09-21 Agfa Gevaert, N.V. Screen printing process using rotated screens
US5671340A (en) * 1995-09-28 1997-09-23 Eastman Kodak Company Method of non-overlapping additive color printing
EP0770480B1 (de) 1995-10-25 2001-12-19 Heidelberger Druckmaschinen Aktiengesellschaft Digitale Druckmaschine mit Registerregelung
US5905852A (en) 1996-02-16 1999-05-18 Lexmark International, Inc. Distributed print processing
US5805734A (en) 1996-04-01 1998-09-08 Xerox Corporation Hybrid imaging system
US6072588A (en) 1996-04-02 2000-06-06 Fuji Photo Film Co., Ltd. Method of generating proof data and method of generating proof
US5633990A (en) 1996-04-10 1997-05-27 Eastman Kodak Company Method of non-overlapping color printing
US5825986A (en) 1996-06-26 1998-10-20 Cks Partners Method for determining ink requirements
JP4348748B2 (ja) * 1996-07-18 2009-10-21 セイコーエプソン株式会社 印刷装置および画像記録方法
US5949965A (en) 1997-06-23 1999-09-07 Hewlett-Packard Company Correlating cyan and magenta planes for error diffusion halftoning
US5751434A (en) 1997-06-27 1998-05-12 Xerox Corporation Area dependent draft printing system
US5751433A (en) 1997-06-27 1998-05-12 Xerox Corporation Draft printing system
US6314885B1 (en) 1999-03-04 2001-11-13 Iris Graphics, Inc. Imposition proofing
US6786565B2 (en) 2001-09-24 2004-09-07 Creo Americas, Inc. Inkjet proofing with matched color and screen resolution

Also Published As

Publication number Publication date
AU7091700A (en) 2001-03-26
DE60010491D1 (de) 2004-06-09
WO2001017231A1 (en) 2001-03-08
CA2383476A1 (en) 2001-03-08
EP1219107B1 (de) 2004-05-06
US6801336B1 (en) 2004-10-05
JP2003517225A (ja) 2003-05-20
EP1219107A1 (de) 2002-07-03
DE60010491T2 (de) 2005-04-14

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