面向绿红色盲人群的交通灯设计研究
摘 要：随着现今道路上车辆数目的增多，红绿色盲患者的交通安全的问题变得越来越突出。该项目针对红绿色盲患者交通安全就现今红绿灯现状提出四个改进方向，分别是改变红绿灯的灯光强度、颜色复合改变红绿灯的灯光、在红绿灯上加入一些特定含义的图形、在红绿灯上加入体感识别方式。通过调研这些方案红绿色盲患者对红绿灯的识别敏感度的变化，优化改进以上四点内容，使红绿色盲患者可以明显区分出颜色及其意义的红绿灯，提高交通出行安全保障。
关键词：红绿色盲；交通灯；灯光强度；颜色复合；特定图形；体感识别
中图分类号：TB472 文献标识码：A
文章编码：1672-7053(2018)11-0037-02
Abstract：With the increase of vehicles on the road today, safety problem of daltonism has become more and more prominent. The project proposes four improvement directions from traffic lamp for safety of daltonism: the light intensity of traffic lights, the color combination change the lights, the graphics of specific meanings on traffic lights, and the somatosensory recognition on traffic lights. By investigating the changes of the sensitivity of daltonism to traffic lights, we can optimize and improve the above four points, so that daltonism can distinguish the colors and obtain right meanings of the traffic lights.
Key Words：daltonism; traffic lights; light intensity; color composition; specific graphics; somatosensory recognition
