城市道路环境下驾驶人对语音导航的认知-反应时间研究
Research on the cognition-reaction time of drivers to voice navigation in urban road environment
陈诚 1程建梅1
作者信息
- 1. 四川警察学院道路交通管理系 四川省泸州市 646000
- 折叠
摘要
智能手机导航的使用已经频繁的出现在车辆驾驶过程中,但当前的语音导航不太满足人们在现实生活中的要求.因此,本文运用UC-Win/Road软件模拟城市驾驶场景进行仿真实验,得到驾驶人在不同变量下对导航语音播报信息的认知-反应时间,结果表明:导航播报信息的条数和驾龄会显著影响认知-反应时间;导航播报信息量超过三条则认知-反应时间和错误率都会急剧增加.最后通过回归分析,得到基于导航播报信息的条数的认知-反应时间回归模型.
Abstract
The use of smart phone navigation has frequently appeared in the process of vehicle driving,but the current voice navigation does not meet people's requirements in real life.Therefore,UC-Win/Road software is used to simulate urban driving scenarios for simulation experiments,and the cognition-response time of drivers to navigation voice broadcast information under different variables is obtained.The results show that the number of navigation broadcast information and driving age significantly affect the cognition-response time.If the amount of navigation broadcast information exceeds three,the cognition-reaction time and error rate will increase dramatically.Finally,through regression analysis,a cognitive-response time regression model based on the number of navigation broadcast information is obtained.
关键词
城市道路/模拟驾驶/语音导航/认识-反应时间/回归分析Key words
urban roads/simulated driving/voice navigation/cognition-reaction time/regression analysis引用本文复制引用
基金项目
2021年四川警察学院(21YCX007)
2023年智能警务四川省重点实验室(ZNJW2023ZZMS001)
出版年
2023
NETL
NSTL
维普
万方数据