中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2018, Vol. 37 ›› Issue (06): 87-91.DOI: 10.3969/j.issn.1674-0696.2018.06.14

• 交通运输工程 • 上一篇    下一篇

城市道路干扰跟车对驾驶人注意力分配的影响

吴付威1,2,黎莉1,付锐1,2,王畅1,2,马勇1   

  1. (1.长安大学 汽车学院,陕西 西安 710064; 2.长安大学 汽车运输安全保障技术交通行业重点实验室,陕西 西安 710064)
  • 收稿日期:2016-06-27 修回日期:2017-07-14 出版日期:2018-06-12 发布日期:2018-06-12
  • 作者简介:吴付威(1986—),男,山东兰陵人,工程师,博士研究生,主要从事交通安全与驾驶行为方面的研究。E-mail:wufuwei@chd.edu.cn。
  • 基金资助:
    国家自然科学基金项目(61473046);中央高校基本科研业务费专项基金项目(310822161006;310822161009)

Influence of Urban Road Vehiclefollowing Interference on Driver’s Attention Distribution

WU Fuwei1,2,LI Li1,FU Rui1,2,WANG Chang1,2,MA Yong1   

  1. (1.School of Automobile,Chang’an University,Xi’an 710064,Shaanxi,P.R.China; 2.Key Laboratory of Automotive Transportation Safety Technology,Ministry of Transport,Chang’an University,Xi’an 710064,Shanxi,P.R.China)
  • Received:2016-06-27 Revised:2017-07-14 Online:2018-06-12 Published:2018-06-12

摘要: 为获取干扰跟车情况下驾驶人的注意力分配特性,利用非接触式眼动仪、毫米波雷达等传感设备搭建车载试验平台。通过在城市道路环境中开展实车试验,获取干扰跟车情况下驾驶人的眼动行为数据,并基于马尔可夫理论,分析了驾驶人的注视分布特性和转移规律。结果表明:在城市道路环境下跟车时,经验驾驶人的主要注意力用于关注前方的交通目标,较多地关注干扰车切入方向;驾驶人观察左侧区域或右侧区域之后注意力向前方视野转移的概率较大,且驾驶人对干扰车的注视概率明显高于目标车辆。

关键词: 交通工程, 干扰跟车, 眼动, 注意力, 分配特性

Abstract: To obtain the driver’s attention distribution characteristic under vehicle following interference,non-contact eye tracker,millimeter-wave radar sensors were used to build experimental platform.Real driving experiments were carried out in the urban road environment to capture the driver’s eye movement data.The attention distribution characteristics and transfer rules of driverattention were also analyzed based on the Markov theory.The results show thatduring the vehicle following process in urban road environment,the experienced driver’s attention is mainly focus on the traffic target in front of him,more attention is paid to the direction where interference vehicle cut in.There is a high probability that the driver’s attention is shifted to the forward visibility after he or she observed the left or right area; The driver’s attention to the disturbing vehicle significantly higher than the target vehicle.

Key words: traffic engineering, vehicle following interference, eye movement, attention, distribution characteristics

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