AR102455A1 - Identificación del pigmento de mezclas complejas de recubrimiento con color centelleante - Google Patents

Identificación del pigmento de mezclas complejas de recubrimiento con color centelleante

Info

Publication number
AR102455A1
AR102455A1 ARP150103492A ARP150103492A AR102455A1 AR 102455 A1 AR102455 A1 AR 102455A1 AR P150103492 A ARP150103492 A AR P150103492A AR P150103492 A ARP150103492 A AR P150103492A AR 102455 A1 AR102455 A1 AR 102455A1
Authority
AR
Argentina
Prior art keywords
color
processor
centelleant
pigment
identification
Prior art date
Application number
ARP150103492A
Other languages
English (en)
Inventor
Marie Krawciw Alisa
M Beymore Paul
Original Assignee
Ppg Ind Ohio Inc
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 Ppg Ind Ohio Inc filed Critical Ppg Ind Ohio Inc
Publication of AR102455A1 publication Critical patent/AR102455A1/es

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/90Determination of colour characteristics
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/463Colour matching
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J3/00Spectrometry; Spectrophotometry; Monochromators; Measuring colours
    • G01J3/46Measurement of colour; Colour measuring devices, e.g. colorimeters
    • G01J3/50Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors
    • G01J3/504Goniometric colour measurements, for example measurements of metallic or flake based paints
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/10Image acquisition modality
    • G06T2207/10024Color image

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Un método que incluye obtener, usando un procesador, datos en imágenes de un recubrimiento objetivo. El método también incluye realizar, usando el procesador, un análisis de imagen para determinar, al menos, un punto de centelleo en los datos de la imagen, y realizar, usando el procesador, un análisis de tono para determinar un color centelleante a partir del punto de centelleo. El método además incluye calcular usando el procesador, una distribución del color centellante, y generar, usando el procesador, una formulación de recubrimiento que es igual o sustancialmente similar en aspecto al recubrimiento objetivo.
ARP150103492A 2014-10-28 2015-10-28 Identificación del pigmento de mezclas complejas de recubrimiento con color centelleante AR102455A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/121,869 US9607403B2 (en) 2014-10-28 2014-10-28 Pigment identification of complex coating mixtures with sparkle color

Publications (1)

Publication Number Publication Date
AR102455A1 true AR102455A1 (es) 2017-03-01

Family

ID=54542536

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150103492A AR102455A1 (es) 2014-10-28 2015-10-28 Identificación del pigmento de mezclas complejas de recubrimiento con color centelleante

Country Status (12)

Country Link
US (4) US9607403B2 (es)
EP (1) EP3213042B1 (es)
JP (3) JP6469219B2 (es)
KR (1) KR101931460B1 (es)
CN (1) CN107003184B (es)
AR (1) AR102455A1 (es)
AU (1) AU2015339307B2 (es)
BR (1) BR112017008901A2 (es)
CA (1) CA2965977C (es)
MX (1) MX2017005509A (es)
TW (1) TWI579541B (es)
WO (1) WO2016069728A1 (es)

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EP4051999A1 (en) 2019-10-30 2022-09-07 BASF Coatings GmbH Generation of a formulation for a coating which matches the optical properties of a target coating comprising effect pigments
AU2020384915A1 (en) 2019-11-14 2022-05-26 Basf Coatings Gmbh Method and device for identification of effect pigments in a target coating
EP4111416A1 (en) 2020-02-26 2023-01-04 BASF Coatings GmbH Method and device for deploying and using an image similarity metric with deep learning
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Also Published As

Publication number Publication date
US10565740B2 (en) 2020-02-18
US20160117844A1 (en) 2016-04-28
JP2020139956A (ja) 2020-09-03
EP3213042A1 (en) 2017-09-06
AU2015339307A1 (en) 2017-06-08
MX2017005509A (es) 2017-06-20
JP2019053092A (ja) 2019-04-04
JP2017535771A (ja) 2017-11-30
CA2965977A1 (en) 2016-05-06
KR101931460B1 (ko) 2018-12-20
US20170200288A1 (en) 2017-07-13
EP3213042B1 (en) 2023-12-27
CN107003184B (zh) 2018-11-02
US9905027B2 (en) 2018-02-27
US10950008B2 (en) 2021-03-16
AU2015339307B2 (en) 2018-07-26
US9607403B2 (en) 2017-03-28
US20180144505A1 (en) 2018-05-24
JP6701394B2 (ja) 2020-05-27
BR112017008901A2 (pt) 2017-12-19
CA2965977C (en) 2019-04-16
JP6469219B2 (ja) 2019-02-13
US20200126260A1 (en) 2020-04-23
TWI579541B (zh) 2017-04-21
CN107003184A (zh) 2017-08-01
NZ731325A (en) 2020-11-27
KR20170074976A (ko) 2017-06-30
WO2016069728A1 (en) 2016-05-06
TW201632849A (zh) 2016-09-16

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