時系列信頼性モデルを用いた出合い頭事故におけるディストラクション低減効果の評価

概要

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In this study, a methodology for estimating the collision mitigation ratio is discussed, using the collision-prevention system by supplying aroma to the drivers whose attentiveness to driving is decreasing due to a long drive. First, Time Series Reliability Model, which is a driver-model considering the driver's time-series cognitive status is constructed and the collision mitigation ratio is estimated. Next, State Transition Probabilistic Model, which is a driver-model based on the concept of system reliability engineering is constructed and the collision mitigation ratio is estimated. Lastly the results from each driver-model are compared and the validity of Time Series Reliability Model is discussed.
公益社団法人計測自動制御学会の論文