A comparative evaluation of in-vehicle side view displays layouts in critical lane changing situation
A comparative evaluation of in-vehicle side view displays layouts in critical lane changing situation
复制标题
紧急变道情况下车内侧视显示布局的比较评估
DOI：
10.1080/00140139.2017.1343958
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发表时间：
2017
期刊：
影响因子：
2.4
通讯作者：
W. Park
中科院分区：
文献类型：
--
作者：
Donghyun Beck;Minho Lee;W. Park
摘要本研究借由驾驶模拟器实验，比较评估三种车内侧视显示器的摄影机监控系统（CMS）布局与传统侧视镜布局。这三种布局将两个电子侧视显示器放置在传统后视镜位置附近，分别位于方向盘两侧的仪表板和中央仪表板上，两个显示器并排连接。22名参与者执行了一项时间和安全关键型驾驶任务，该任务需要通过侧视显示器/后视镜快速获得情况意识，并进行车道变换以避免碰撞。因变量为眼睛离开道路的时间，反应时间，和，感知工作量，偏好和感知安全的评级。总的来说，在方向盘两侧的仪表板上放置侧视图显示器的布局是最好的。结果表明，减少眼睛的注视旅行距离和保持兼容性都是重要的CMS显示器布局的设计。从业人员总结：在驾驶模拟器上，对摄像机监控系统（CMS）的三种车内侧视显示器布置方式和传统的车内侧视镜布置方式在关键变道情况下的性能进行了对比研究。减少眼球运动和保持兼容性被认为是CMS显示器布局的人机工程学设计的重要因素。
Abstract This study conducted a driving simulator experiment to comparatively evaluate three in-vehicle side view displays layouts for camera monitor systems (CMS) and the traditional side view mirror arrangement. The three layouts placed two electronic side view displays near the traditional mirrors positions, on the dashboard at each side of the steering wheel and on the centre fascia with the two displays joined side-by-side, respectively. Twenty-two participants performed a time- and safety-critical driving task that required rapidly gaining situation awareness through the side view displays/mirrors and making a lane change to avoid collision. The dependent variables were eye-off-the-road time, response time, and, ratings of perceived workload, preference and perceived safety. Overall, the layout placing the side view displays on the dashboard at each side of the steering wheel was found to be the best. The results indicated that reducing eye gaze travel distance and maintaining compatibility were both important for the design of CMS displays layout. Practitioner Summary: A driving simulator study was conducted to comparatively evaluate three in-vehicle side view displays layouts for camera monitor systems (CMS) and the traditional side view mirror arrangement in critical lane changing situation. Reducing eye movement and maintaining compatibility were found to be both important for the ergonomics design of CMS displays layout.