地面灯光警示系统对低头族的影响研究  

Research on the influence of ground light warning system on phubbers

作　　者：李普红[1] 王畅 李钰生 王凤瑶 LI Pu-hong;WANG Chang;LI Yu-sheng;WANG Feng-yao(School of Art and Design,Qilu University of Technology(Shandong Academy of Sciences),Jinan 250353,China;Shandong Road and Bridge Group Equipment Technology Development Company,Jinan 250021,China)

机构地区：[1]齐鲁工业大学(山东省科学院)艺术设计学院,山东济南250353 [2]山东省路桥集团装备科技发展公司,山东济南250021

出　　处：《齐鲁工业大学学报》2022年第4期8-13,共6页Journal of Qilu University of Technology

基　　金：教育部人文社科青年项目(17YJC760042)。

摘　　要：为了探究不同形式地面灯光警示系统对低头族人群的警示效果,设计眼动实验,分析现有的地面灯光中红、黄不同光色及闪烁、常亮不同形式对低头族警示作用的差异性,寻找警示作用更好的灯光颜色和形式。在受控实验室下,模拟四种常见的地面灯光设定,被试人员佩戴眼动仪,在灯光干扰下执行手机分心任务。针对获得的眼动数据,通过分析注视点热点图分布、AOI(Areas of Interest)总注视次数多少、AOI总访问次数多少以及主观数据分值大小,对比不同灯光设定形式组合对被试的警示效果。结果表明:黄色闪烁性灯光对被试的警示效果要强于其他灯光形式。因此在地面灯光警示系统设计中,闪烁性的黄色灯光对低头族的警示效果更好,能够更好的提高低头族过街的安全性。In order to investigate the warning effect of different forms of ground light warning system on phubbers,an eye tracking experiment was designed to find the light color and form with better warning effect,after analyzing the differences of different light forms,such as red,yellow and flashing,constant light,in existing ground lights on the warning effect of phubbers.In the controlled laboratory,four common ground lighting settings were simulated,and subjects wearing the eye-tracking device performed the distracting task in the mobile-phone under light interference.The eye-movement data obtained were analyzed to compare the warning effect of different combinations of light settings on the subjects by analyzing the distribution of gaze point hotspots map,the total number of AOI gaze,the total number of AOI visits and the size of subjective data scores.The results show that the warning effect of yellow flashing light on the subject is stronger than other light forms.Therefore,in the design of the ground light warning system,the yellow flashing light has a better warning effect on the phubbers,and can better improve the safety of phubbers crossing the street.

关 键 词：地面灯光警示系统 眼动技术 低头族 差异性 

分 类 号：U491.5[交通运输工程—交通运输规划与管理]