DE69808062D1 - Verfahren und vorrichtung zur bestimmung der farberscheinung von überdruckten farben - Google Patents

Verfahren und vorrichtung zur bestimmung der farberscheinung von überdruckten farben

Info

Publication number
DE69808062D1
DE69808062D1 DE69808062T DE69808062T DE69808062D1 DE 69808062 D1 DE69808062 D1 DE 69808062D1 DE 69808062 T DE69808062 T DE 69808062T DE 69808062 T DE69808062 T DE 69808062T DE 69808062 D1 DE69808062 D1 DE 69808062D1
Authority
DE
Germany
Prior art keywords
determining
color appearance
overprinted colors
overprinted
colors
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.)
Expired - Lifetime
Application number
DE69808062T
Other languages
English (en)
Other versions
DE69808062T2 (de
Inventor
Baldewin Meireson
De Capelle Jean-Pierre Van
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.)
Esko Graphics BVBA
Original Assignee
Barco Graphics NV
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 Barco Graphics NV filed Critical Barco Graphics NV
Application granted granted Critical
Publication of DE69808062D1 publication Critical patent/DE69808062D1/de
Publication of DE69808062T2 publication Critical patent/DE69808062T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/462—Computing operations in or between colour spaces; Colour management systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/463—Colour matching
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/52—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/32—Paints; Inks
    • 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
    • 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
    • H04N1/6097—Colour correction or control depending on the characteristics of the output medium, e.g. glossy paper, matt paper, transparency or fabrics

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Printing Methods (AREA)
DE69808062T 1997-04-08 1998-04-08 Verfahren und vorrichtung zur bestimmung der farberscheinung von überdruckten farben Expired - Lifetime DE69808062T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US824689 1997-04-08
US08/824,689 US5933578A (en) 1997-04-08 1997-04-08 Method and device for determining the color appearance of color overprints
PCT/BE1998/000050 WO1998046008A1 (en) 1997-04-08 1998-04-08 Method and device for determining the color appearance of color overprints

Publications (2)

Publication Number Publication Date
DE69808062D1 true DE69808062D1 (de) 2002-10-24
DE69808062T2 DE69808062T2 (de) 2004-06-03

Family

ID=25242084

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69808062T Expired - Lifetime DE69808062T2 (de) 1997-04-08 1998-04-08 Verfahren und vorrichtung zur bestimmung der farberscheinung von überdruckten farben

Country Status (5)

Country Link
US (3) US5933578A (de)
EP (1) EP0974225B1 (de)
JP (1) JP2001519023A (de)
DE (1) DE69808062T2 (de)
WO (1) WO1998046008A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103500264A (zh) * 2012-04-27 2014-01-08 艾司科软件有限公司 计算油墨叠印的光谱特性

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CN103500264B (zh) * 2012-04-27 2017-06-13 艾司科软件有限公司 计算油墨叠印的光谱特性

Also Published As

Publication number Publication date
EP0974225A1 (de) 2000-01-26
US7199903B2 (en) 2007-04-03
WO1998046008A1 (en) 1998-10-15
DE69808062T2 (de) 2004-06-03
US6483607B1 (en) 2002-11-19
US5933578A (en) 1999-08-03
JP2001519023A (ja) 2001-10-16
US20020193956A1 (en) 2002-12-19
EP0974225B1 (de) 2002-09-18

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