JP2005527142A - 印刷装置を特性化するためのシステムおよび方法 - Google Patents

印刷装置を特性化するためのシステムおよび方法 Download PDF

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Publication number
JP2005527142A
JP2005527142A JP2003583014A JP2003583014A JP2005527142A JP 2005527142 A JP2005527142 A JP 2005527142A JP 2003583014 A JP2003583014 A JP 2003583014A JP 2003583014 A JP2003583014 A JP 2003583014A JP 2005527142 A JP2005527142 A JP 2005527142A
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JP
Japan
Prior art keywords
point
color
colorant
axis
look
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Pending
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JP2003583014A
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English (en)
Japanese (ja)
Inventor
マヒイ，マルク
Original Assignee
アグフア−ゲヴエルト
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Application filed by アグフア−ゲヴエルト filed Critical アグフア−ゲヴエルト
Publication of JP2005527142A publication Critical patent/JP2005527142A/ja
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    • 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
    • H04N1/40087—Multi-toning, i.e. converting a continuous-tone signal for reproduction with more than two discrete brightnesses or optical densities, e.g. dots of grey and black inks on white paper
    • 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
    • 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
    • H04N1/6019—Conversion to subtractive colour signals using look-up tables
    • 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
    • H04N1/6033—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer using test pattern analysis

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Color Image Communication Systems (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color, Gradation (AREA)
  • Image Processing (AREA)
  • Ink Jet (AREA)
  • Fax Reproducing Arrangements (AREA)
JP2003583014A 2002-04-08 2003-04-04 印刷装置を特性化するためのシステムおよび方法 Pending JP2005527142A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP02100352 2002-04-08
US37352602P 2002-04-18 2002-04-18
PCT/EP2003/050091 WO2003085956A1 (en) 2002-04-08 2003-04-04 System and method for characterizing a printing device

Publications (1)

Publication Number Publication Date
JP2005527142A true JP2005527142A (ja) 2005-09-08

Family

ID=30129233

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2003583014A Pending JP2005527142A (ja) 2002-04-08 2003-04-04 印刷装置を特性化するためのシステムおよび方法
JP2003583013A Pending JP2005526640A (ja) 2002-04-08 2003-04-04 印刷装置を特性化するためのシステムおよび方法
JP2003102678A Pending JP2004001462A (ja) 2002-04-08 2003-04-07 印刷装置を特徴付けるためのシステム及び方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2003583013A Pending JP2005526640A (ja) 2002-04-08 2003-04-04 印刷装置を特性化するためのシステムおよび方法
JP2003102678A Pending JP2004001462A (ja) 2002-04-08 2003-04-07 印刷装置を特徴付けるためのシステム及び方法

Country Status (4)

Country Link
EP (2) EP1495631B1 (https=)
JP (3) JP2005527142A (https=)
DE (1) DE60307256T2 (https=)
WO (2) WO2003085956A1 (https=)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5982990A (en) * 1995-07-20 1999-11-09 Hewlett-Packard Company Method and apparatus for converting color space
JP2000115558A (ja) * 1998-10-08 2000-04-21 Mitsubishi Electric Corp 色特性記述装置および色管理装置および画像変換装置ならびに色補正方法
EP1351483A3 (en) * 1999-09-10 2004-01-07 Agfa-Gevaert Printing dvice with built-in measuring instrument

Also Published As

Publication number Publication date
WO2003085956A1 (en) 2003-10-16
EP1495632A1 (en) 2005-01-12
DE60307256D1 (de) 2006-09-14
WO2003085955A1 (en) 2003-10-16
DE60307256T2 (de) 2007-06-28
EP1495631A1 (en) 2005-01-12
JP2004001462A (ja) 2004-01-08
EP1495631B1 (en) 2006-08-02
JP2005526640A (ja) 2005-09-08

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