驾驶部分自动驾驶汽车穿过建筑区的分散注意力的潜力
Francesco Biondi1,2, Praneet Sahoo3, Noor Jajo3
1Human Systems Lab, Department of Kinesiology, University of Windsor, Windsor, ON, Canada. francesco.biondi@uwindsor.ca.
Scientific reports
|March 13, 2025
概括
部分驾驶自动化 (PDA) 系统可能会增加建筑区的安全风险. 使用PDA的司机更经常离开道路,在进入危险的建筑区域时未能调整他们的目光.
科学领域:
- 人类因素 人类因素
- 汽车安全 汽车安全
- 认知心理学 认知心理学
背景情况:
- 部分驾驶自动化 (PDA) 旨在提高便利性和安全性,特别是在施工区等苛刻的条件下.
- 有限的研究存在于PDA使用,司机工作负载,并在容易发生事故的施工区的目光分配.
研究的目的:
- 调查PDA对驾驶员认知工作量和前施工,施工和施工后区域的目光分配的影响.
- 为了在这些路段内比较部分自动驾驶模式与手动驾驶模式的驾驶者行为.
主要方法:
- 参与者在部分自动化和手动化模式下驾驶车辆,通过三个不同的道路段:施工前,施工后和施工后.
- 在驾驶任务期间,监测认知工作负载和目光分配模式.
主要成果:
- 在驾驶模式或建筑区之间,没有发现认知工作负载的显著差异.
- 在施工前的区域,驾驶员在PDA期间越来越多地向车辆的触摸屏视,这种模式持续到施工区.
- 重要的是,驾驶员在使用PDA时,在进入施工区时没有增加向前路径的目光.
结论:
- PDA并没有改变认知工作量,但显著影响了驾驶员的目光分配,与触摸屏的转移有关.
- 司机在使用PDA时未能在施工区增加前方道路观察,这凸显了潜在的安全风险和某些自动化系统的不利影响.
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