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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/46486

Title: Preventing lapse in performance using a drowsiness monitoring and management system
Authors: Kuan-Chih Huang
Tzyy-Ping Jung
Chun-Hsiang Chuang
Li-Wei Ko
Chin-Teng Lin
Contributors: 國立臺灣海洋大學:資訊工程學系
NTOU:Department of Computer Science and Engineering
Keywords: Electroencephalography;Monitoring;Vehicles;Educational institutions;Feature extraction;Spectral analysis;Visualization
Date: 2012-08
Issue Date: 2018-05-21T03:47:27Z
Publisher: Engineering in Medicine and Biology Society (EMBC), 2012 Annual International Conference of the IEEE
Abstract: Abstract:
Research on public security, especially the safe manipulation and control of vehicles, has gained increasing attention in recent years. This study proposes a closed-loop drowsiness monitoring and management system that can estimate subjects' driving performance. The system observes electroencephalographic (EEG) dynamics and behavioral changes, delivers arousing feedback to individuals experiencing momentary cognitive lapses, and assesses the efficacy of the feedback. Results of this study showed that the arousing feedback immediately improved subject performance, which was accompanied by concurrent theta- and alpha-power suppression in the bilateral occipital areas. This study further demonstrated the feasibility of accurately assessing the efficacy of arousing feedback presented to drowsy participants by monitoring the changes in their EEG power spectra.
Relation: pp.3336-3339
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/46486
Appears in Collections:[資訊工程學系] 演講及研討會

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