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Physiological and accident prevention effects of sleep alert systems: Comparative study of eye closure and heart rate based alarms

机译:睡眠警报系统的生理和事故预防效果:基于心率的对比研究

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Driver drowsiness is one of the important issues in our traffic society today. A lot of methods to estimate drowsiness and alert systems have been proposed so far. In this study, we executed a driving simulator experiment in order to clarify the effects of two kinds of drowsy driver alert systems, which are based on eye closure duration and heart rate fluctuation. Driving information and answers of questionnaires were analyzed to evaluate the effects of the systems. Results of the questionnaire analysis showed that an alert system based on eye closure is much more appropriate and effective as a drowsy driver alert system. But there were no statistical differences on driving information such as the numbers of rear-end collisions and lane departures.
机译:司机嗜睡是我们今天交通社会中的重要问题之一。到目前为止已经提出了许多估计嗜睡和警报系统的方法。在本研究中,我们执行了驾驶模拟器实验,以澄清两种昏昏欲睡的驱动器警报系统的效果,这是基于眼睛闭合持续时间和心率波动的影响。分析了问卷的驾驶信息和答案以评估系统的影响。调查问卷分析结果表明,基于眼部闭包的警报系统更为合适和有效作为昏昏欲睡的驱动程序警报系统。但是,驾驶信息(如后端碰撞和车道偏离)等驾驶信息没有统计差异。

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