HED头戴式眼动仪系统在隧道照明测试中的应用分析  

Analysis of HED Headset Eye Tracker System in the Tunnel Lighting Test

作　　者：黄珂[1] 何莎莎[1] 

机构地区：[1]西南科技大学土木工程与建筑学院,四川绵阳621010

出　　处：《灯与照明》2013年第2期6-8,共3页Light & Lighting

摘　　要：文章介绍了HED头戴式眼动仪的产品特性,利用眼动仪,可以动态测量驾驶者对小目标的发现距离,以此来评价隧道照明的质量,该方法比传统的物理测量方法更加科学、合理。文章采用Begaze软件对隧道照明测试视频的数据进行了研究,分析对比了AOI的网格分析法和动态分析法,网格法分析过程相对繁琐,而AOI动态分析法更加直观。This paper introduces the HED eye tracker headset product characteristics, by use of eye tracker, it can dynamically measure the driver＇ s detection distance of the small target, in order to evaluate the quality of tunnel lighting, the method more scientific and reasonable than the traditional physical measurement methods. This paper used Begaze software to research tunnel lighting test video data, analyzed and compared the AOI grid analysis and dynamic analysis, grid analysis process is relatively cumbersome, and AOI dynamic analysis method is more intuitive.

关 键 词：眼动仪 隧道照明 照明测试 

分 类 号：U453.7[建筑科学—桥梁与隧道工程]