Vibrotactile in-vehicle navigation system
Vibrotactile in-vehicle navigation system
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DOI：
10.1016/j.trf.2004.09.003
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发表时间：
2004-07-01
影响因子：
4.1
通讯作者：
Van Veen, HAHC
中科院分区：
文献类型：
--
作者：
Van Erp, JBF;Van Veen, HAHC
振动触觉显示器，包括八个振动元件或触觉器安装在驾驶员的座位上，在驾驶模拟器进行了测试。参与者驾驶视觉，触觉和多模式导航显示器通过一个建成区。测量了正常和高负荷条件下的反应时间和对导航信息的反应时间。结果表明，触觉导航显示器减少了驾驶员的工作量相比，视觉显示器，特别是在高工作量组。发现多模式显示的反应最快。得出的结论是，本研究定量支持以下声明：局部振动或敲击是呈现方向信息的直观方式，并且采用触觉通道可能会释放其他负载沉重的感觉通道，因此可能会提供重大的安全增强。(C)2004爱思唯尔有限公司保留所有权利。
A vibrotactile display, consisting of eight vibrating elements or tactors mounted in a driver's seat, was tested in a driving simulator. Participants drove with visual, tactile and multimodal navigation displays through a built-up area. Workload and the reaction time to navigation messages were measured for normal and high workload conditions. The results demonstrated that the tactile navigation display reduces the driver's workload compared to the visual display, particularly in the high workload group. The fastest reaction was found with the multimodal display. It was concluded that this study quantitatively supports the claims that a localised vibration or tap is an intuitive way to present direction information, and that employing the tactile channel may release other heavily loaded sensory channels, therefore potentially providing a major safety enhancement. (C) 2004 Elsevier Ltd. All rights reserved.