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56.2: Invited Paper : Progress in Color Rendition Measures for Lighting
Author(s) -
David Aurelien
Publication year - 2015
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.10352
Subject(s) - gamut , color rendering index , computer science , artificial intelligence , rendering (computer graphics) , fidelity , computer graphics (images) , computer vision , color difference , color balance , optics , white light , color image , image processing , physics , telecommunications , enhanced data rates for gsm evolution , image (mathematics)
We discuss a method to evaluate the color rendition of light sources, which improves upon the well‐known Color Rendering Index. The method combines two measures (for color fidelity and gamut), and employs an optimized set of reflectance test samples. It is proposed as the basis for the upcoming IES Color Rendition Measure, and is proposed for consideration with the CIE.