有条件自动驾驶车辆限制的指令和上下文相关信息对态势感知的影响

12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications Pub Date : 2020-09-21 DOI:10.1145/3409120.3410649

Quentin Meteier, Marine Capallera, Emmanuel de Salis, A. Sonderegger, Leonardo Angelini, S. Carrino, Omar Abou Khaled, E. Mugellini

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引用次数: 7

摘要

在有条件自动驾驶中，驾驶员不必一直监控他们的车辆，但他们必须能够在必要时接管控制权。在本文中，我们通过移动应用程序评估了关于自动化局限性的指令和上下文相关信息的呈现对驾驶员的情况感知和接管性能的影响。我们在固定底座驾驶模拟器中对80名参与者进行了实验。参与者在有条件的自动驾驶中驾驶一小时，同时在平板电脑上执行次要任务。此外，他们还必须对五种不同的收购请求做出反应。除了评估行为数据(例如接管的质量)外，参与者还评估了他们在每个接管情况后的情境意识。关于限制的说明和与上下文相关的信息相结合，显示出令人鼓舞的结果，提高了意识并改善了接管绩效。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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The Effect of Instructions and Context-Related Information about Limitations of Conditionally Automated Vehicles on Situation Awareness

In conditionally automated driving, drivers do not have to constantly monitor their vehicle but they must be able to take over control when necessary. In this paper, we assess the impact of instructions about limitations of automation and the presentation of context-related information through a mobile application on the situation awareness and takeover performance of drivers. We conducted an experiment with 80 participants in a fixed-base driving simulator. Participants drove for an hour in conditional automation while performing secondary tasks on a tablet. Besides, they had to react to five different takeover requests. In addition to the assessment of behavioral data (e.g. quality of takeover), participants rated their situation awareness after each takeover situation. Instructions and context-related information on limitations combined showed encouraging results to raise awareness and improve takeover performance.

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来源期刊

12th International Conference on Automotive User Interfaces and Interactive Vehicular Applications

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