A study of Relations between Driver's Drowsiness and Respiration

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  • ITO Jun
    Faculty of Information Science and Technology, Aichi Prefectural University
  • OGURI Koji
    Faculty of Information Science and Technology, Aichi Prefectural University

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Other Title
  • ドライバの呼吸の変化と眠気との関係(ITS画像処理,映像メディア,視覚及び一般)
  • ドライバの呼吸の変化と眠気との関係
  • ドライバ ノ コキュウ ノ ヘンカ ト ネムケ ト ノ カンケイ

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Abstract

In the recent years, traffic fatalities decreases, but the number of traffic fatalities has persisted high level. The majority of traffic accidents are caused by driver's drowsiness. To prevent these, several theoretical methods concerning the estimation of drowsiness have been suggested. However, breath of driver is not researched in detail. Then, we evaluated between the change and the respiratory rate of driver's drowsiness with a driving simulator. In this case, we found the relations between the respiratory rate and drowsiness. Additionally, we obtained delay of drowsiness by controlling the respiratory rate. Therefore, it reports.

Journal

  • ITE Technical Report

    ITE Technical Report 35.9 (0), 153-158, 2011

    The Institute of Image Information and Television Engineers

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