ATE426149T1 - Verfahren zur analyse der sichtbaren farbe und der gonio-reflexion eines objekts - Google Patents

Verfahren zur analyse der sichtbaren farbe und der gonio-reflexion eines objekts

Info

Publication number
ATE426149T1
ATE426149T1 AT06425712T AT06425712T ATE426149T1 AT E426149 T1 ATE426149 T1 AT E426149T1 AT 06425712 T AT06425712 T AT 06425712T AT 06425712 T AT06425712 T AT 06425712T AT E426149 T1 ATE426149 T1 AT E426149T1
Authority
AT
Austria
Prior art keywords
selected area
analyzing
designed
gonio
reflection
Prior art date
Application number
AT06425712T
Other languages
English (en)
Inventor
Marie Marguerite Dugand
Piermario Repetto
Stefano Bernard
Denis Bollea
Original Assignee
Fiat Ricerche
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 Fiat Ricerche filed Critical Fiat Ricerche
Application granted granted Critical
Publication of ATE426149T1 publication Critical patent/ATE426149T1/de

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
    • G01J3/28—Investigating the spectrum
    • G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
    • G01J3/36—Investigating two or more bands of a spectrum by separate detectors
    • 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
    • G01J3/02—Details
    • 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
    • G01J3/02—Details
    • G01J3/0205—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows
    • G01J3/021—Optical elements not provided otherwise, e.g. optical manifolds, diffusers, windows using plane or convex mirrors, parallel phase plates, or particular reflectors
    • 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
    • G01J3/02—Details
    • G01J3/0291—Housings; Spectrometer accessories; Spatial arrangement of elements, e.g. folded path arrangements
    • 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
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • 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
    • G01J3/50—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/504—Goniometric colour measurements, for example measurements of metallic or flake based paints
    • 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
    • G01J3/524—Calibration of colorimeters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/55—Specular reflectivity
    • G01N21/57—Measuring gloss
    • 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
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/0242—Control or determination of height or angle information of sensors or receivers; Goniophotometry

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
AT06425712T 2006-10-17 2006-10-17 Verfahren zur analyse der sichtbaren farbe und der gonio-reflexion eines objekts ATE426149T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06425712A EP1914529B1 (de) 2006-10-17 2006-10-17 Verfahren zur Analyse der sichtbaren Farbe und der Gonio-Reflexion eines Objekts

Publications (1)

Publication Number Publication Date
ATE426149T1 true ATE426149T1 (de) 2009-04-15

Family

ID=37779355

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06425712T ATE426149T1 (de) 2006-10-17 2006-10-17 Verfahren zur analyse der sichtbaren farbe und der gonio-reflexion eines objekts

Country Status (3)

Country Link
EP (1) EP1914529B1 (de)
AT (1) ATE426149T1 (de)
DE (1) DE602006005820D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2310154A1 (es) * 2008-05-07 2008-12-16 Universidad De Cantabria. Dispositivo y metodo para la obtencion de imagenes multiespectrales optimizadas para la discriminacion de materiales.
JP5204723B2 (ja) * 2009-05-29 2013-06-05 三菱製紙株式会社 点像の鏡面反射光分布測定方法および測定装置
EP2728342B2 (de) * 2012-11-06 2019-04-10 X-Rite Switzerland GmbH Handmessgerät zur Erfassung des visuellen Eindrucks eines Messobjekts
EP2975370B1 (de) 2014-07-14 2020-11-04 X-Rite Switzerland GmbH Farbmessgerät
EP3078950B8 (de) 2015-04-08 2024-06-26 X-Rite Europe GmbH Farbmessverfahren und farbmessgerät
FR3041434B1 (fr) * 2015-09-21 2017-11-24 St4 Systeme pour mesures optiques d'une surface d'une couche d'une composition de teinte a effets, procede de mise en œuvre
AT518675A1 (de) * 2016-05-19 2017-12-15 H & P Trading Gmbh Verfahren und Vorrichtung zur Ermittlung zumindest einer Prüfeigenschaft eines Prüfgegenstands

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2004061B (en) * 1977-09-09 1982-03-10 Rank Organisation Ltd Optical sensing instrument
JPS5940830A (ja) * 1982-08-31 1984-03-06 浜松ホトニクス株式会社 レ−ザ光パルスを用いた癌の診断装置
FI78355C (fi) * 1986-05-27 1989-07-10 Puumalaisen Tutkimuslaitos Oy Metod foer maetning av glans och apparatur foer tillaempning av metoden.
US4886355A (en) * 1988-03-28 1989-12-12 Keane Thomas J Combined gloss and color measuring instrument
US7169015B2 (en) * 1995-05-23 2007-01-30 Nova Measuring Instruments Ltd. Apparatus for optical inspection of wafers during processing
US5642192A (en) * 1995-06-12 1997-06-24 Measurex Corporation Dual spectrometer color sensor
US6512577B1 (en) * 2000-03-13 2003-01-28 Richard M. Ozanich Apparatus and method for measuring and correlating characteristics of fruit with visible/near infra-red spectrum
DE102004034167A1 (de) * 2004-07-15 2006-02-09 Byk Gardner Gmbh Vorrichtung zur goniometrischen Untersuchung optischer Oberflächeneigenschaften
DE602005005919T2 (de) * 2004-11-03 2009-06-10 Gretagmacbeth, L.L.C. Goniometrisches Spektrophotometer mit zweifachem Beleuchtungswinkel
EP1694047B1 (de) * 2005-02-16 2020-03-18 X-Rite Switzerland GmbH Beleuchtungseinrichtung für ein Farbmessgerät

Also Published As

Publication number Publication date
DE602006005820D1 (de) 2009-04-30
EP1914529A1 (de) 2008-04-23
EP1914529B1 (de) 2009-03-18

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