DE102019204628A1 - Simulation der Schichtdicke von CMY-Farben - Google Patents

Simulation der Schichtdicke von CMY-Farben Download PDF

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Publication number
DE102019204628A1
DE102019204628A1 DE102019204628.2A DE102019204628A DE102019204628A1 DE 102019204628 A1 DE102019204628 A1 DE 102019204628A1 DE 102019204628 A DE102019204628 A DE 102019204628A DE 102019204628 A1 DE102019204628 A1 DE 102019204628A1
Authority
DE
Germany
Prior art keywords
color space
color
print data
correction
stage
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.)
Pending
Application number
DE102019204628.2A
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German (de)
English (en)
Inventor
Boris von Neindorff
Peter Weinholz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger Druckmaschinen AG
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 Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of DE102019204628A1 publication Critical patent/DE102019204628A1/de
Pending legal-status Critical Current

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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
    • H04N1/603—Colour correction or control controlled by characteristics of the picture signal generator or the 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/38—Drives, motors, controls or automatic cut-off devices for the entire printing mechanism
    • B41J29/393—Devices for controlling or analysing the entire machine ; Controlling or analysing mechanical parameters involving printing of test patterns
    • 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
    • H04N1/6002—Corrections within particular colour systems
    • H04N1/6008—Corrections within particular colour systems with primary colour signals, e.g. RGB or CMY(K)
    • 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
    • H04N1/6016—Conversion to subtractive colour signals
    • 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
    • H04N1/622—Retouching, i.e. modification of isolated colours only or in isolated picture areas only with simulation on a subsidiary picture reproducer
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Ink Jet (AREA)
  • Color, Gradation (AREA)
  • Color Image Communication Systems (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Image Processing (AREA)
  • Record Information Processing For Printing (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
DE102019204628.2A 2018-05-02 2019-04-02 Simulation der Schichtdicke von CMY-Farben Pending DE102019204628A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018206753 2018-05-02
DE102018206753.8 2018-05-02

Publications (1)

Publication Number Publication Date
DE102019204628A1 true DE102019204628A1 (de) 2019-11-07

Family

ID=68276550

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102019204628.2A Pending DE102019204628A1 (de) 2018-05-02 2019-04-02 Simulation der Schichtdicke von CMY-Farben

Country Status (4)

Country Link
US (1) US10681248B2 (https=)
JP (1) JP7280103B2 (https=)
CN (1) CN110435314B (https=)
DE (1) DE102019204628A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023118821A1 (de) * 2023-07-17 2025-01-23 Heidelberger Druckmaschinen Aktiengesellschaft Farbmanagement für maschinell auslesbare optische Codes auf Druckerzeugnissen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116113545A (zh) * 2020-09-02 2023-05-12 科迪华公司 喷墨打印机控制方法
CN112669281B (zh) * 2020-12-28 2023-12-05 南京林业大学 一种基于多元点阵回归方程的最优墨层厚度测定方法

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US6038373A (en) * 1996-05-31 2000-03-14 Canon Kabushiki Kaisha Image processing system and method and recording media
JPH09322006A (ja) * 1996-05-31 1997-12-12 Canon Inc 画像処理装置及び方法
US5771338A (en) * 1996-09-26 1998-06-23 Hewlett-Packard Company Error diffusion architecture with simultaneous print and store data paths for converting a scanned image into multiple copies of a printed image
US7164498B2 (en) * 2002-06-20 2007-01-16 Esko-Graphics A/S Color matching for a printing process using more than four colorants using a four-colorant color management system
US7411696B2 (en) * 2003-01-15 2008-08-12 Xerox Corporation Smooth gray component replacement strategy that utilizes the full device gamut
US20040196475A1 (en) * 2003-04-03 2004-10-07 Huanzhao Zeng Black channel preservation system and method
JP3826931B2 (ja) * 2003-10-30 2006-09-27 村田機械株式会社 カラー画像処理装置
JP2006067394A (ja) * 2004-08-27 2006-03-09 Fuji Xerox Co Ltd カラー画像処理装置およびカラー画像処理方法、カラー画像処理プログラム、記憶媒体
US20060170938A1 (en) * 2005-02-01 2006-08-03 Eastman Kodak Company Enhancing CMYK color workflow for CMYKF color
JP4434978B2 (ja) * 2005-02-04 2010-03-17 キヤノン株式会社 スポットカラー調整方法及びスポットカラー調整装置並びにプログラム
US7573611B2 (en) * 2006-04-04 2009-08-11 Onyx Graphics, Inc. Gamut maximizing black generation for printers
JP4802991B2 (ja) * 2006-11-14 2011-10-26 富士ゼロックス株式会社 色処理装置、色処理方法およびプログラム
JP2009239837A (ja) * 2008-03-28 2009-10-15 Canon Inc 色変換装置および方法
JP4618324B2 (ja) * 2008-04-28 2011-01-26 富士ゼロックス株式会社 画像処理装置及びプログラム
JP2010010862A (ja) * 2008-06-25 2010-01-14 Mimaki Engineering Co Ltd プログラム、カラーマッチング方法、及び印刷システム
JP4748243B2 (ja) * 2009-03-27 2011-08-17 富士ゼロックス株式会社 中間転写装置、転写装置および画像形成装置
JP5521459B2 (ja) * 2009-09-16 2014-06-11 富士ゼロックス株式会社 画像処理装置、画像処理プログラム及び画像処理システム
DE102010007858A1 (de) * 2010-02-12 2011-08-18 Heidelberger Druckmaschinen AG, 69115 Verfahren zur Bestimmung von Charakterisierungsdaten eines Druckprozesses
US8982416B2 (en) * 2011-02-02 2015-03-17 Hewlett-Packard Development Company, L.P. Providing a mapping data structure for use in generating a proof
JP5316581B2 (ja) * 2011-05-23 2013-10-16 コニカミノルタ株式会社 画像処理装置、画像処理方法及びプログラム
JP5578157B2 (ja) * 2011-11-11 2014-08-27 コニカミノルタ株式会社 画像処理装置
CN104512120B (zh) * 2013-09-29 2016-08-31 北大方正集团有限公司 一种打印处理方法、装置及打印机
JP6338480B2 (ja) * 2014-07-22 2018-06-06 株式会社Ｓｃｒｅｅｎホールディングス 色変換装置および色変換方法
DE102016205779A1 (de) * 2016-04-07 2016-06-02 Heidelberger Druckmaschinen Ag Bestimmung des Inklimits bei Inkjetdruckmaschinen
DE102018201669A1 (de) 2017-03-21 2018-09-27 Heidelberger Druckmaschinen Ag Verfahren zum Erhalt des Schwarzaufbaus von Objekten
JP6996380B2 (ja) * 2018-03-22 2022-01-17 富士フイルムビジネスイノベーション株式会社 色処理装置、画像形成装置及びプログラム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023118821A1 (de) * 2023-07-17 2025-01-23 Heidelberger Druckmaschinen Aktiengesellschaft Farbmanagement für maschinell auslesbare optische Codes auf Druckerzeugnissen

Also Published As

Publication number Publication date
US20190342468A1 (en) 2019-11-07
CN110435314B (zh) 2021-03-12
US10681248B2 (en) 2020-06-09
JP2019195165A (ja) 2019-11-07
CN110435314A (zh) 2019-11-12
JP7280103B2 (ja) 2023-05-23

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