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Lighting quality: Possibility of luminance distribution as its determinant

Mansfield, KP; Oi, N; (2015) Lighting quality: Possibility of luminance distribution as its determinant. In: Proceedings of the 28th Session of the CIE. (pp. pp. 1111-1120). CIE: Manchester, United Kingdom.

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Abstract

In the research field of lighting quality, there have been different approaches to the definition of lighting quality as well as different considerations in the measurement of lighting quality. However, a definitive definition eludes us and a metric of lighting quality seems remote. In this paper, it is felt that the most useful road of development is the luminance pattern and its subjective assessment. This paper therefore takes the original work of Loe et al. (1994) and performs some further analysis of the factor VISUAL INTEREST on the dataset. Furthermore, the potential for Fourier analysis in the characterisation of VISUAL INTEREST is explored.

Type: Proceedings paper
Title: Lighting quality: Possibility of luminance distribution as its determinant
Event: 28th Session of the CIE
Location: Manchester, UK
Dates: 28 June 2015 - 04 July 2015
ISBN: 978-3-902842-55-8
ISBN-13: 978-3-902842-55-8
Publisher version: http://www.cie.co.at/publications/proceedings-28th...
Language: English
Additional information: This version is the version of record. For information on re-use, please refer to the publisher’s terms and conditions.
Keywords: Lighting Quality, Visual Lightness, Visual Interest, Luminance Patterns, Luminance Histograms, FFT analysis
UCL classification: UCL
UCL > Provost and Vice Provost Offices
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of the Built Environment
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of the Built Environment > Bartlett School Env, Energy and Resources
URI: https://discovery.ucl.ac.uk/id/eprint/1563822
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