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Volume: 18 | Article ID: art00065
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Approach to CRI (Colour Rendering Index) for full colour RGB LED source lighting
YungKyung Park
  DOI :  10.2352/CIC.2010.18.1.art00065  Published Online :  January 2010
Abstract

The purpose of this study is to examine the colour rendering property of full colour RGB LED lighting. The problem of the conventional CIE CRI method is considered and new models are suggested for the new lighting source. Each of the models was evaluated with visual experiment results obtained by the white light matching experiment. The suggested model is based on the CIE CRI method but replaces the colour space model by CIELAB, colour difference model by CIEDE2000, and chromatic adaptation model by CAT02.

Journal Title : Color and Imaging Conference
Publisher Name : Society of Imaging Science and Technology
Publisher Location : 7003 Kilworth Lane, Springfield, VA 22151, USA
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 DOI 10.2352/CIC.2010.18.1.art00065
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YungKyung Park, "Approach to CRI (Colour Rendering Index) for full colour RGB LED source lighting"  in Proc. IS&T 18th Color and Imaging Conf.,  2010,  pp 371 - 374,  https://doi.org/10.2352/CIC.2010.18.1.art00065

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Copyright © Society for Imaging Science and Technology 2010
72010350
Color and Imaging Conference
color imaging conf
2166-9635
Society of Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151, USA
2166-9635(20100101)2010:1L.371;1-
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Articles
Approach to CRI (Colour Rendering Index) for full colour RGB LED source lighting
ParkYungKyung
01012010
2010
1
371
374
2010
The purpose of this study is to examine the colour rendering property of full colour RGB LED lighting. The problem of the conventional CIE CRI method is considered and new models are suggested for the new lighting source. Each of the models was evaluated with visual experiment results obtained by the white light matching experiment. The suggested model is based on the CIE CRI method but replaces the colour space model by CIELAB, colour difference model by CIEDE2000, and chromatic adaptation model by CAT02.