A Study on the Simulation System of Landscape Lighting and the Luminance Perception

Abstract:

Considering the characteristics of vision in different luminance levels and the errors of the visual angle restituting, this research obtains a series of simulant scenes and the quantity relations between the luminance of actual scenes and reappearance scenes in the low luminance and weak contrast environment. Finally, carrying the subjective evaluation of these scenes, it obtains the scope of luminance and the quantification relations among these stimulus by statistical analysis. This paper provides theoretical basis for scene simulation and evaluation, and obtain quantitative suggestions for corresponding standards. It has important theory significance and the practical value for landscape lighting planning and design.

• Periodical: Advanced Materials Research (Volumes 374-377)
• Pages: 2371-2374
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.374-377.2371
• Online since: October 2011
• Authors: Li Ye Sun, Li Xin Sun, Shu Min Tang, Hong Hai
• Keywords: Landscape Lighting, Quantitative Analysis, Scene Simulation, Subjective Evaluation, Visual Characteristic

References

[1] The IESNA: Lighting Handbook, Illuminating Engineering Society of North America, Ninth Edition (2000).

[2] H-W Bodmann, M La Toison: Lighting Research and Technology, Vol. 26 (1994), p.135

[3] H-W Bodmann: Lighting Research and Technology, Vol. 24 (1992), p.29

[4] Q-F Li, L-H Yu, G-X Yang and H-C Zhang: Journal of Tongji University, Vol. 33 (2005), p.621 (In Chinese).

[5] L-Y Sun, J Ma and L-G Jia: Journal of Shenyang Jianzhu University, Vol. 23(2007), p.239 (In Chinese)

[6] J Ma, Q-S Tang and L Zhang: China Illuminating Engineering Journal, Vol.16 (2005), p.1 (In Chinese)