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自動車運転中の心拍周期計測の信号処理に関する研究(要旨)
http://hdl.handle.net/2261/37082
http://hdl.handle.net/2261/370828fd910ea-506f-4a44-aa16-8084536112a6
名前 / ファイル | ライセンス | アクション |
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要旨(summary) (199.8 kB)
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Item type | 学位論文 / Thesis or Dissertation(1) | |||||
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公開日 | 2012-10-12 | |||||
タイトル | ||||||
タイトル | 自動車運転中の心拍周期計測の信号処理に関する研究(要旨) | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題 | Drowsy driving | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | ECG | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | R-R interval | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | Capacitive coupling | |||||
主題Scheme | Other | |||||
キーワード | ||||||
主題 | Signal processing | |||||
主題Scheme | Other | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_46ec | |||||
タイプ | thesis | |||||
著者 |
冨森, 英樹
× 冨森, 英樹 |
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著者別名 | ||||||
識別子 | 8974 | |||||
識別子Scheme | WEKO | |||||
姓名 | Tomimori, Hideki | |||||
著者所属 | ||||||
著者所属 | 東京大学大学院新領域創成科学研究科環境学研究系人間環境学専攻 | |||||
Abstract | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | R-R interval measurement system for car drivers that allows measurement while the driver is driving with one hand has been developed. This system is intended for analysis of R-R interval fluctuation which is related to drowsiness and stress. Our goal is to detect changes in R-R interval fluctuation and alert the driver to prevent drowsy driving. ECG was measured with a contact electrode on the steering wheel and a capacitive coupling electrode on the driver’s seat. Baseline fluctuation can be as large as hundred times of the R-wave. In order to utilize differential amplification to reduce the fluctuation, an additional seat electrode was placed on top of the seat electrode with a paper insulator in between the two electrodes. Baseline fluctuation was reduced by taking the difference between the two signals. The proposed measurement method was evaluated in a real car | |||||
書誌情報 | 発行日 2009-03-23 | |||||
学位名 | ||||||
学位名 | 修士(環境学) | |||||
学位 | ||||||
値 | master | |||||
研究科・専攻 | ||||||
新領域創成科学研究科人間環境学専攻 | ||||||
学位授与年月日 | ||||||
学位授与年月日 | 2009-03-23 | |||||
学位記番号 | ||||||
修創域第3057号 |