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Measurement of train driver's brain activity by functional near-infrared spectroscopy (fNIRS)

机译：通过功能近红外光谱（fNIRS）测量火车驾驶员的大脑活动

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This paper describes development of a train simulator for human factors, and application of functional near-infrared spectroscopy (fNIRS) to estimation of drivers' brain activities during train operation. One of the characteristics of train operation is that the driving tasks tend to be more monotonous than automobile driving. Therefore, train drivers are more strongly urged to avoid human errors. In order to avoid human errors in train operation, it is considered that driving support systems or the like should be developed in consideration of human properties. In developing such systems, it is necessary to identify the relation between train operation and brain activity of the driver. A train simulator designed to evaluate the human factors was developed and cerebral blood flow during train operation was measured using fNIRS. The experiment confirms the difference in drivers' brain activities between manual and automatic operations. The results suggest that fNIRS can observe brain activation caused by train operation.
机译：本文介绍了一种针对人为因素的火车模拟器的开发，以及功能近红外光谱（fNIRS）在估计火车运行过程中驾驶员的大脑活动中的应用。火车运行的特征之一是驾驶任务比汽车驾驶更单调。因此，强烈建议火车司机避免人为错误。为了避免列车运行中的人为错误，考虑到应考虑人的特性来开发驾驶辅助系统等。在开发这样的系统时，有必要确定火车操作与驾驶员的大脑活动之间的关系。开发了旨在评估人为因素的火车模拟器，并使用fNIRS测量了火车运行过程中的脑血流量。实验证实了手动操作和自动操作之间驾驶员大脑活动的差异。结果表明，fNIRS可以观察由火车操作引起的大脑激活。

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