BRPI0409835A - métodos para compensar mudanças na percepção humana de cor, para prever mudanças na percepção humana de cor, para ilustrar como a cor de uma amostra de cor pequena será percebida pela mente humana, e, combinação de um meio de transporte e uma segunda cor conferida, aparelho para facilitar o desempenho do método, e, adaptação - Google Patents

métodos para compensar mudanças na percepção humana de cor, para prever mudanças na percepção humana de cor, para ilustrar como a cor de uma amostra de cor pequena será percebida pela mente humana, e, combinação de um meio de transporte e uma segunda cor conferida, aparelho para facilitar o desempenho do método, e, adaptação

Info

Publication number
BRPI0409835A
BRPI0409835A BRPI0409835-8A BRPI0409835A BRPI0409835A BR PI0409835 A BRPI0409835 A BR PI0409835A BR PI0409835 A BRPI0409835 A BR PI0409835A BR PI0409835 A BRPI0409835 A BR PI0409835A
Authority
BR
Brazil
Prior art keywords
color
human
changes
perception
compensating
Prior art date
Application number
BRPI0409835-8A
Other languages
English (en)
Inventor
Ming Ronnier Luo
Kaida Xiao
Changjun Li
Original Assignee
Ici Plc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33420886&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0409835(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ici Plc filed Critical Ici Plc
Publication of BRPI0409835A publication Critical patent/BRPI0409835A/pt
Publication of BRPI0409835B1 publication Critical patent/BRPI0409835B1/pt

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
    • G01J3/52—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts
    • G01J3/526—Measurement of colour; Colour measuring devices, e.g. colorimeters using colour charts for choosing a combination of different colours, e.g. to produce a pleasing effect for an observer
    • 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
    • G01J3/465—Measurement of colour; Colour measuring devices, e.g. colorimeters taking into account the colour perception of the eye; using tristimulus detection

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectrometry And Color Measurement (AREA)

Abstract

"MéTODOS PARA COMPENSAR MUDANçAS NA PERCEPçãO HUMANA DE COR, PARA PREVER MUDANçAS NA PERCEPçãO HUMANA DE COR, PARA ILUSTRAR COMO A COR DE UMA AMOSTRA DE COR PEQUENA SERá PERCEBIDA PELA MENTE HUMANA, E, COMBINAçãO DE UM MEIO DE TRANSPORTE E UMA SEGUNDA COR CONFERIDA, APARELHO PARA FACILITAR O DESEMPENHO DO MéTODO, E, ADAPTAçãO". Um método, combinação ou aparelho para compensar por ou prever a mudança na percepção humana de cor que ocorre quando a cor é vista em uma área de superfície pequena como comparado com quando é vista se estendendo sobre uma área de superfície grande. A compensação ou previsão é realizada por aumento (compensação) ou diminuição (previsão) da clareza e croma da cor em um modo especificado. A invenção permite aos selecionadores de cores levar em conta as mudanças quando fazendo sua escolha de cores e é utilizável na escolha de cores para tintas, plásticos, têxteis ou superfícies iluminadas.
BRPI0409835-8A 2003-04-30 2004-04-29 "means of illustration" BRPI0409835B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0309775.5 2003-04-30
GB0309775 2003-04-30
GBGB0326207.8A GB0326207D0 (en) 2003-04-30 2003-11-11 A method for imparting expected colour to a surface of large area
GB0326207.8 2003-11-11
PCT/EP2004/004676 WO2004097353A1 (en) 2003-04-30 2004-04-29 Compensating for human perception of colour

Publications (2)

Publication Number Publication Date
BRPI0409835A true BRPI0409835A (pt) 2006-04-25
BRPI0409835B1 BRPI0409835B1 (pt) 2017-12-19

Family

ID=33420886

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0409835-8A BRPI0409835B1 (pt) 2003-04-30 2004-04-29 "means of illustration"

Country Status (7)

Country Link
US (1) US7555160B2 (pt)
EP (1) EP1623196B1 (pt)
CN (1) CN1813173B (pt)
BR (1) BRPI0409835B1 (pt)
CA (1) CA2523275C (pt)
GB (1) GB0326207D0 (pt)
WO (1) WO2004097353A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8405868B2 (en) * 2006-09-27 2013-03-26 Andrew Jackson Method, apparatus and technique for enabling individuals to create and use color
KR101213205B1 (ko) * 2006-11-23 2012-12-17 삼성전자주식회사 컬러 재현 시스템 및 방법
JP5029187B2 (ja) * 2007-07-20 2012-09-19 株式会社ニコン 色座標変換装置、撮像装置、色座標変換プログラム、色座標変換方法
GB2451430A (en) * 2007-07-27 2009-02-04 Ici Plc Colour display
GB201000835D0 (en) 2010-01-19 2010-03-03 Akzo Nobel Coatings Int Bv Method and system for determining colour from an image
WO2012065037A1 (en) * 2010-11-12 2012-05-18 Colormodules Inc. Method and system for color matching and color recommendation
CN103344338B (zh) * 2013-07-04 2014-11-19 北京印刷学院 不同色差等级彩色样品的色差评价及计算方法
US9204018B2 (en) * 2014-01-21 2015-12-01 Carbon Objects, Inc. System and method of adjusting the color of image objects based on chained reference points, gradient characterization, and pre-stored indicators of environmental lighting conditions
JP6402480B2 (ja) * 2014-04-30 2018-10-10 株式会社リコー 色見本、該色見本の作成装置および作成方法、並びに、該色見本を用いる画像処理システム
SG11201901721RA (en) 2016-08-30 2019-03-28 Hue Ai Llc Optical device for enhancing human color vision
CN111324986A (zh) * 2020-02-17 2020-06-23 北京印刷学院 优化色样集获取方法及装置，色域指数获取方法及装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1221488A (zh) * 1996-05-10 1999-06-30 应用科学模拟公司 亮度优先彩色检测器
US6023525A (en) * 1997-10-23 2000-02-08 Xerox Corporation Determining an optimal color space direction for selecting color modulations
DE29802048U1 (de) 1998-02-09 1998-04-02 Jokey Plastik Wipperfürth GmbH, 51688 Wipperfürth Farbdose
JP4234281B2 (ja) * 1998-10-22 2009-03-04 ゼロックス コーポレイション プリントシステム
US6894806B1 (en) * 2000-03-31 2005-05-17 Eastman Kodak Company Color transform method for the mapping of colors in images
CN2458609Y (zh) * 2000-12-28 2001-11-07 黄黎敏 色觉定量检测仪
EP1231564B1 (de) * 2001-02-09 2007-03-28 Imaging Solutions AG Digitale lokale Bildeigenschaftssteuerung mittels Masken
JP3876650B2 (ja) * 2001-06-06 2007-02-07 日本電気株式会社 色補正パラメータ算出装置、画像色補正装置及びそれに用いる色補正パラメータ算出方法並びにそのプログラム
JP2004005566A (ja) * 2002-04-23 2004-01-08 Matsushita Electric Ind Co Ltd 色編集装置および色編集方法
EP1371572B1 (en) 2002-05-09 2006-08-02 Imperial Chemical Industries PLC Container for a brushable coating composition
GB0413956D0 (en) * 2004-06-22 2004-07-28 Ici Plc A colour display system
US7388656B2 (en) * 2005-12-30 2008-06-17 Yan Liu Method and system for color grading of gemstones
JP2009543281A (ja) * 2006-06-27 2009-12-03 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 色ナビゲーションシステム
US8906154B2 (en) * 2006-11-09 2014-12-09 Sun Chemical Corporation Coating, ink, or article comprising multi-colored lustrous pearlescent pigments

Also Published As

Publication number Publication date
CA2523275C (en) 2013-07-02
US20060164663A1 (en) 2006-07-27
EP1623196A1 (en) 2006-02-08
WO2004097353A1 (en) 2004-11-11
US7555160B2 (en) 2009-06-30
CA2523275A1 (en) 2004-11-11
EP1623196B1 (en) 2016-09-07
BRPI0409835B1 (pt) 2017-12-19
CN1813173A (zh) 2006-08-02
CN1813173B (zh) 2012-05-09
GB0326207D0 (en) 2003-12-17

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: IMPERIAL CHEMICAL INDUSTRIES LIMITED (GB)

B25A Requested transfer of rights approved

Owner name: AKZO NOBEL COATINGS INTERNATIONAL B.V. (NL)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]