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Visual and Auditory Interfaces of Advanced Driver Assistant Systems for Older Drivers

机译:适用于旧驾驶员的高级驾驶员辅助系统的视觉和听觉界面

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Advanced Driver Assistant Systems (ADAS) are assumed to support drivers in critical traffic situations. This is especially important for older drivers and also drivers with disabilities, whose physical and cognitive resources are limited. An electronic intersection assistant was developed and implemented in a driving simulation setting. Independent variables were users' age and output modality. The utility of visual and auditory interfaces was examined and compared to a control group which was not assisted. Dependent variables were speed control, accuracy of lane tracking and users' acceptance. Older adults drove significantly slower, but equally accurate than younger drivers. When no assistance was present, driving performance was superior than in both assistance conditions. The visual interface had a lower detrimental effect than the auditory ADAS which had the strongest distracting effect. In contrast to performance outcomes, the auditory interface was rated as more helpful by older drivers compared to the visual interface.
机译:假定高级驾驶员辅助系统(ADAS)在紧急交通情况下支持驾驶员。这对于身体和认知资源有限的老年驾驶员和残疾驾驶员尤其重要。开发了一个电子路口助手,并在驾驶模拟设置中实现了该助手。自变量是用户的年龄和输出方式。检查了视觉和听觉界面的实用性,并将其与没有帮助的对照组进行了比较。因变量是速度控制,车道跟踪的准确性和用户的接受程度。老年人开车比年轻人慢得多,但同样准确。在没有辅助的情况下,驾驶性能均优于两种辅助条件。视觉界面的有害作用低于听觉ADAS,后者的干扰作用最强。与性能结果相反,与视觉界面相比,较老的驾驶员认为听觉界面更有帮助。

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