摘要
介绍了一种数字城市照明设计方法。它是数字城市在照明工程中的具体应用,也是一种数字城市照明效果定量化、动态可视化的设计方法。建议了一种新颖的场景仿真方法,即通过已标定好的数码相机拍摄场景后,提取光度和色度信息,对城市照明设计的效果进行仿真,显示被研究场景的现在、将来的照明效果,从而可以进一步优化城市照明设计方案,达到节能和美化城市夜景的目的。
This paper has introduced a kind of design method for digital urban lighting, it is an application of the illuminating engineering in digital city and a kind of measurable, dynamic visualization design method of the effect of digital urban lighting. A kind of new artificial method of scene imitation has been proposed in this paper. After taking pictures by verified digital camera, the luminosity and color information are taken to imitate the effect of urban lighting design, to display the current and future effect of lighting for the scene and thus optimize the urban lighting design plan to meet the demand of energy - conservation and beautifying the urban night scene.
出处
《重庆建筑大学学报》
EI
CSCD
北大核心
2006年第1期1-3,7,共4页
Journal of Chongqing Jianzhu University
基金
国家自然科学基金资助项目(50378093)
关键词
数字城市
回归分析
城市照明
数字照明
照明设计方法
数码相机
digital city
regression analysis
urban lighting
digital lighting
lighting design method
digital camera
