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Colour preference, naturalness, vividness and colour quality metrics, Part 4: Experiments with still life arrangements at different correlated colour temperatures

Khanh, Tran Quoc and Bodrogi, Peter Zsolt and Trinh, Quang Vinh and Guo, Xue and Anh, TT :
Colour preference, naturalness, vividness and colour quality metrics, Part 4: Experiments with still life arrangements at different correlated colour temperatures.
[Online-Edition: https://doi.org/10.1177/1477153517700705]
In: Lighting Research and Technology (LRT) ISSN 1477-0938
[Article] , (2017)

Official URL: https://doi.org/10.1177/1477153517700705

Abstract

Subjective colour preference, naturalness and vividness assessments of two different colourful still life arrangements viewed in a real room were analysed and modelled with the aid of the Rf colour fidelity metric combined with a chroma difference metric. Coloured objects were illuminated by a four-channel LED light engine with 36 different spectra at four correlated colour temperatures and nine object oversaturation levels. Results imply a significant dependence of the subjective judgments on correlated colour temperature.

Item Type: Article
Erschienen: 2017
Creators: Khanh, Tran Quoc and Bodrogi, Peter Zsolt and Trinh, Quang Vinh and Guo, Xue and Anh, TT
Title: Colour preference, naturalness, vividness and colour quality metrics, Part 4: Experiments with still life arrangements at different correlated colour temperatures
Language: English
Abstract:

Subjective colour preference, naturalness and vividness assessments of two different colourful still life arrangements viewed in a real room were analysed and modelled with the aid of the Rf colour fidelity metric combined with a chroma difference metric. Coloured objects were illuminated by a four-channel LED light engine with 36 different spectra at four correlated colour temperatures and nine object oversaturation levels. Results imply a significant dependence of the subjective judgments on correlated colour temperature.

Journal or Publication Title: Lighting Research and Technology (LRT)
Divisions: 18 Department of Electrical Engineering and Information Technology
18 Department of Electrical Engineering and Information Technology > Institute for Electromechanical Design
18 Department of Electrical Engineering and Information Technology > Institute for Electromechanical Design > Light Technology
Date Deposited: 06 Mar 2018 14:45
Official URL: https://doi.org/10.1177/1477153517700705
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