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  • Summary & Details

Assessment of driver's state using physiological measures

生理指標によるドライバ状態の評価

Detailed Information

Author(J)1) 武田 裕司
Author(E)1) Yuji Takeda
Affiliation(J)1) 国立研究開発法人産業技術総合研究所
Affiliation(E)1) National Institute of Advances Science and Technology
Abstract(J)ここでは眼球停留関連電位,課題非関連プローブに対する聴覚誘発電位,および瞬目持続時間を指標としたドライバ状態評価の研究について紹介する.いずれもドライバの注意状態を反映する指標であるが,眼球停留関連電位は主に視覚情報処理を,聴覚誘発電位は主に余剰処理資源量を,瞬目持続時間は主に覚醒度を反映する.

Translation

Abstract(E)I introduce studies assessing drivers' state by measuring eye-fixation-related potential, auditory evoked potential elicited by task-irrelevant auditory probes, and eye-blink duration. These indices can estimate drivers' attention: the eye-fixation-related potential, auditory evoked potential, and eye-blink duration reflect mainly the visual information processing, residual attentional resources, and arousal level, respectively.

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