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Title: 歩行中の脳波に含まれるワークロード信号のブラインド信号源分離を用いた抽出
Other Titles: Blind Source Separation of a Workload-Related Neural Signal from the Electroencephalogram during Walking
Authors: 岩瀬, 悠哉  KAKEN_name
成瀬, 康  KAKEN_name
横田, 悠右  KAKEN_name
梅原, 広明  KAKEN_name
梅野, 健  KAKEN_id
Author's alias: Iwase, Yuya
Naruse, Yasushi
Yokota, Yusuke
Umehara, Hiroaki
Umeno, Ken
Keywords: workload of brain activity
phase locking index
movement artifact in electroencephalography
Issue Date: 25-Aug-2018
Publisher: ヒューマンインタフェース学会
Journal title: ヒューマンインタフェース学会論文誌
Volume: 20
Issue: 3
Start page: 353
End page: 360
Abstract: Recently wearable electroencephalography(EEG) device enables us to mea sure brain activities during moving. However, EEG data include noise caused by movement when participants move. Therefore, it is a significant problem to reduce the noise in order to measure brain activities during moving. In this paper, we focused on the workload estimation from auditory steady state response during walking. We compared the noise reduction performance of some kinds of blind source separation methods.
Rights: ここに掲載した著作物の利用に関する注意: 本著作物の著作権は特定非営利活動法人ヒューマンインタフェース学会に帰属します。本著作物は著作権者であるヒューマンインタフェース学会の許可のもとに掲載するものです。ご利用に当たっては「著作権法」に従うことをお願い致します。
URI: http://hdl.handle.net/2433/252833
DOI(Published Version): 10.11184/his.20.3_353
Appears in Collections:Journal Articles

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