Jaafar, 2023 - Google Patents

Colour Similarity Measure at Different Brightness Using CIELUV Colour Space

Jaafar, 2023

Document ID: 5048954363912566073
Author: Jaafar M
Publication year: 2023
Publication venue: Authorea Preprints

External Links

Cited by

Snippet

In the field of colour science and image processing, quantifying colours into meaningful information can be hard because the perception of colour is an individual experience and it is difficult to measure. This paper proposed a method of comparing colours perceptually …

Continue reading at www.techrxiv.org (PDF) (other versions)

238000011524 similarity measure 0 title abstract description 15

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colour
- 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 INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colour
- G01J3/46—Measurement of colour; Colour measuring devices, e.g. colorimeters
- G01J2003/466—Coded colour; Recognition of predetermined colour; Determining proximity to predetermined colour
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colour
- 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
- G01J3/502—Measurement of colour; Colour measuring devices, e.g. colorimeters using electric radiation detectors using a dispersive element, e.g. grating, prism
- 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
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/64—Circuits for processing colour signals
- H04N9/73—Circuits for processing colour signals colour balance circuits, e.g. white balance circuits, colour temperature control
- 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
- H04N1/6077—Colour balance, e.g. colour cast correction
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed

Similar Documents

Publication	Publication Date	Title
Mokrzycki et al.	2011	Colour difference∆ EA survey
Pearce et al.	2014	Chromatic illumination discrimination ability reveals that human colour constancy is optimised for blue daylight illuminations
US4169285A (en)	1979-09-25	Method for producing color representations of quantifiable data by maximizing differential perception of colors
US5231504A (en)	1993-07-27	Method for improved color reproduction using linear mixing calculations based on positional relationships between an original color and an achromatic region in a linear mixing space
US6594384B1 (en)	2003-07-15	Apparatus and method for estimating and converting illuminant chromaticity using perceived illumination and highlight
CN105096910B (en)	2018-02-16	Image processing method
WO2018036096A1 (en)	2018-03-01	Method for adjusting colour drift in white balance process of four colour display device
Masaoka et al.	2018	78‐3: 2D representation of display color gamut
Luo	2024	The new preferred memory color (PMC) chart
Jaafar	2023	Colour Similarity Measure at Different Brightness Using CIELUV Colour Space
CN105825020B (en)	2019-04-16	Three-dimensional can perceive colour gamut calculation method
EP1312069B1 (en)	2008-11-05	Color balancing a multicolor display
CN109119046B (en)	2020-06-05	Adjusting system and adjusting method for gray scale brightness and memory
Fairchild	2021	A digital test chart for visual assessment of color appearance scales
CN115900951A (en)	2023-04-04	Method for calculating color gamut coverage rate of multi-primary color display system
Briggs	2021	More than three dimensions: Communicating the attributes of colour perception in colour education
Safdar et al.	2016	Investigating performance of uniform color spaces for high dynamic range and wide gamut color difference applications
Hunt	2001	Saturation, superfluous or superior?
Matijević et al.	2014	The effect of expansion and simultaneous contrast in modificated figural dotted and groundal dotted illusions
Koschan et al.	2008	Color spaces and color distances
Jaafar et al.	2023	Relative Measure of Digital Colour by utilizing the Linearity of CIELUV Space
Xie	2022	Point and line to surface: The geometric elements of display color modeling
Restrepo et al.	2010	Saturation vs. intensity distributions of quality color images
Aus et al.	1983	Computer color vision
Zhang	2021	Color Image Processing