シオザワ　トモキ   SHIOZAWA Tomoki   塩澤　友規    所属   青山学院大学  経営学部 経営学科    職種   教授
言語種別	英語
発行・発表の年月	2005
形態種別	学術雑誌
査読	査読あり
標題	"Measurement of train driver's brain activity by functional near-infraerd spectroscopy(fNIRS)"
執筆形態	共同
掲載誌名	Opt Quant Electron(OQE, Springer)
巻・号・頁	37,pp.1319-1338
総ページ数	20
著者・共著者	Kojima T,Tsunashima H,*Shiozawa T,Takada H,Sakai T.
概要	This paper discusses the creation of a train simulator aimed at analyzing human factors, alongside the use of functional near-infrared spectroscopy (fNIRS) to measure train drivers' brain activities. It highlights the monotony of train operation compared to car driving and the increased emphasis on reducing human errors. The development of driving support systems, taking human characteristics into account, is deemed essential. Identifying the link between train operation and the driver's brain activity is crucial in this context. The developed train simulator, intended to assess human factors, used fNIRS to monitor cerebral blood flow during train operation. The study verified differences in brain activities between manual and automatic driving, indicating that fNIRS is capable of detecting brain activations related to train operation.