照明工程学报2018，Vol.29Issue(2)：6-11,6.DOI:10.3969∕j.issn.1004-440X.2018.02.002
模拟雾环境下RGBY色度识别偏差的研究
Study on the Difference of RGBY Chromaticity Recognition in Simulated Fog Environment
王子颉 1张哲千 2徐方卉 1周小丽 2刘木清1
作者信息
- 1. 复旦大学光源与照明工程系,上海 200433
- 2. 先进照明技术教育部工程研究中心,上海 200433
- 折叠
摘要
Abstract
Heavy fog has been one of the greatest problems in the transportation system. Visibility drops when fog occurs, causing serious traffic jams, flight delays and highway closures. Fog brings risks and hidden troubles to the traffic safety. In this paper, a simulated fog environment is established to study the effect of different background lighting and various fog density on RGBY chromaticity recognition. Taking the standard color cards as target and collecting color coordinates by experimental equipment, the change of color difference was analyzed. The experimental results can provide a theoretical reference for the development of traffic system.关键词
雾环境/色度识别/色差/标准色卡/道路照明/测试Key words
fog/chromaticity recognition/color difference/standard color cards/road lighting/measurement分类
信息技术与安全科学引用本文复制引用
王子颉,张哲千,徐方卉,周小丽,刘木清..模拟雾环境下RGBY色度识别偏差的研究[J].照明工程学报,2018,29(2):6-11,6.
