JP2009527196A - 黒点補償を伴う色域マッピング - Google Patents

黒点補償を伴う色域マッピング Download PDF

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Publication number
JP2009527196A
JP2009527196A JP2008555319A JP2008555319A JP2009527196A JP 2009527196 A JP2009527196 A JP 2009527196A JP 2008555319 A JP2008555319 A JP 2008555319A JP 2008555319 A JP2008555319 A JP 2008555319A JP 2009527196 A JP2009527196 A JP 2009527196A
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Prior art keywords
color
tone
bpc
color gamut
rgb
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JP2008555319A
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English (en)
Japanese (ja)
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JP2009527196A5 (enExample
Inventor
クリストファー ジェイ エッジ
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イーストマン コダック カンパニー
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Publication of JP2009527196A publication Critical patent/JP2009527196A/ja
Publication of JP2009527196A5 publication Critical patent/JP2009527196A5/ja
Pending legal-status Critical Current

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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
    • H04N1/46—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
    • H04N1/6058—Reduction of colour to a range of reproducible colours, e.g. to ink- reproducible colour gamut

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
JP2008555319A 2006-02-15 2007-02-12 黒点補償を伴う色域マッピング Pending JP2009527196A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/354,482 US7554705B2 (en) 2006-02-15 2006-02-15 Color gamut mapping with black point compensation
PCT/US2007/003871 WO2007095274A2 (en) 2006-02-15 2007-02-12 Color gamut mapping with black point compensation

Publications (2)

Publication Number Publication Date
JP2009527196A true JP2009527196A (ja) 2009-07-23
JP2009527196A5 JP2009527196A5 (enExample) 2010-04-02

Family

ID=38232947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008555319A Pending JP2009527196A (ja) 2006-02-15 2007-02-12 黒点補償を伴う色域マッピング

Country Status (4)

Country Link
US (1) US7554705B2 (enExample)
EP (1) EP1985108A2 (enExample)
JP (1) JP2009527196A (enExample)
WO (1) WO2007095274A2 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014116837A (ja) * 2012-12-11 2014-06-26 Oki Data Corp 画像処理装置及び画像処理方法
US10764472B2 (en) 2018-08-09 2020-09-01 Seiko Epson Corporation Profile adjustment method, profile adjustment apparatus, and non-transitory computer-readable storage medium storing profile adjustment program

Families Citing this family (20)

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US7751081B2 (en) * 2003-03-31 2010-07-06 Lexmark International, Inc. Gamut mapping by controlling minimum and maximum color changes
US7933445B2 (en) * 2007-01-09 2011-04-26 Sharp Laboratories Of America, Inc. Color gamut mapping/enhancement technique using skin color detection
EP2206333A1 (en) 2007-09-28 2010-07-14 OCE-Technologies B.V. Method, apparatus and computer program for transforming digital colour images
US7990392B2 (en) * 2008-01-09 2011-08-02 Kwe International, Inc. White balancing that uses values of white-balanced colors on the visible gamut's boundary
US8314979B2 (en) * 2008-05-27 2012-11-20 Xerox Corporation Color management methods and systems to adaptively tune colors for image marking devices
US8355573B2 (en) * 2009-07-31 2013-01-15 Eastman Kodak Company Method for matching colors by using human observer color matching functions
US8203712B2 (en) * 2009-07-31 2012-06-19 Eastman Kodak Company Method and apparatus for measuring colors
US8203756B2 (en) * 2009-07-31 2012-06-19 Eastman Kodak Company Method for characterizing the color response of an imaging device
US8358318B2 (en) * 2009-07-31 2013-01-22 Eastman Kodak Company Method for reproducing an image on an imaging device
US8401289B2 (en) * 2009-07-31 2013-03-19 Eastman Kodak Company Method for matching colors between two systems
US8223336B2 (en) * 2009-07-31 2012-07-17 Eastman Kodak Company Method for converting digital color images
WO2011064215A1 (en) * 2009-11-24 2011-06-03 Oce-Technologies B.V. Method for digital image adaptation for printing an image on a printing apparatus
US8437053B2 (en) 2010-04-15 2013-05-07 Eastman Kodak Company Gamut mapping using hue-preserving color space
JP5906889B2 (ja) * 2012-03-29 2016-04-20 富士通株式会社 画像補正装置、画像補正方法、画像補正プログラム、及び画像読取装置
US8780409B2 (en) * 2012-11-02 2014-07-15 Xerox Corporation Method and system for optimizing black point compensation parameters
US8917420B2 (en) * 2012-11-02 2014-12-23 Xerox Corporation Method and system for optimizing black point compensation parameters
US9014472B2 (en) 2013-03-15 2015-04-21 Xerox Corporation Color balanced compression in dynamic range mismatched color systems
CN106101482B (zh) * 2016-06-22 2018-08-28 深圳市必图社数码科技有限公司 一种网络在线印刷cmyk文件处理方法及色彩转换系统
JP7643034B2 (ja) * 2020-12-18 2025-03-11 富士フイルムビジネスイノベーション株式会社 画像処理装置、及び画像処理プログラム
DE102021208206A1 (de) * 2021-07-29 2023-02-02 Heidelberger Druckmaschinen Aktiengesellschaft Verfahren zur Transformation von Farbräumen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH099087A (ja) * 1995-06-22 1997-01-10 Victor Co Of Japan Ltd 色再現処理方法
JP2003187237A (ja) * 2001-09-27 2003-07-04 Fujifilm Electronic Imaging Ltd 画像処理装置
JP2003298865A (ja) * 2002-04-02 2003-10-17 Canon Inc 色処理方法および画像処理装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5699491A (en) * 1995-06-15 1997-12-16 Canon Information Systems, Inc. Printer driver having gamut-mapped colors
US5809164A (en) * 1996-03-07 1998-09-15 Polaroid Corporation System and method for color gamut and tone compression using an ideal mapping function
US6459501B1 (en) * 1998-04-06 2002-10-01 Joseph Holmes Small-gamut colorant set
US7116441B1 (en) * 1998-12-21 2006-10-03 Canon Kabushiki Kaisha Signal processing apparatus image processing apparatus and their methods
US6618171B1 (en) * 2000-02-25 2003-09-09 Xerox Corporation Black point adjustment based on image background
US7456845B2 (en) * 2000-10-30 2008-11-25 Microsoft Corporation Efficient perceptual/physical color space conversion
US7206100B2 (en) * 2001-07-02 2007-04-17 Canon Kabushiki Kaisha Image processing method and apparatus
GB0120489D0 (en) * 2001-08-23 2001-10-17 Eastman Kodak Co Tone scale adjustment of digital images
EP1292113A3 (en) * 2001-08-23 2005-03-23 Eastman Kodak Company Tone scale adjustment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH099087A (ja) * 1995-06-22 1997-01-10 Victor Co Of Japan Ltd 色再現処理方法
JP2003187237A (ja) * 2001-09-27 2003-07-04 Fujifilm Electronic Imaging Ltd 画像処理装置
JP2003298865A (ja) * 2002-04-02 2003-10-17 Canon Inc 色処理方法および画像処理装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014116837A (ja) * 2012-12-11 2014-06-26 Oki Data Corp 画像処理装置及び画像処理方法
US10764472B2 (en) 2018-08-09 2020-09-01 Seiko Epson Corporation Profile adjustment method, profile adjustment apparatus, and non-transitory computer-readable storage medium storing profile adjustment program

Also Published As

Publication number Publication date
EP1985108A2 (en) 2008-10-29
US20070188780A1 (en) 2007-08-16
WO2007095274A3 (en) 2007-10-04
WO2007095274A2 (en) 2007-08-23
US7554705B2 (en) 2009-06-30

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