PROBLEM TO BE SOLVED: To provide a travel mode detection system, a travel mode detection method and a computer program capable of accurately specifying a travel line of a vehicle while an automatic driving support with respect to the lane sustention cruising is not performed.SOLUTION: In a travel mode detection system, vehicle travel information is acquired under a condition where an automatic driving support with respect to the lane sustention cruising is performed and a center line of the traffic lane on which the vehicle traveled is identified based on the vehicle travel information. And also vehicle travel information is acquired under a condition where the automatic driving support with respect to the lane sustention cruising is not performed and an offset of a manual operated travel line on which a vehicle travels under a condition where the automatic driving support with respect to the lane sustention cruising is not performed from the center line of the traffic lane is identified based on the acquired travel information and the center line of the traffic lane.SELECTED DRAWING: Figure 5
【課題】車線維持走行に係る自動運転支援が実施されない状態での車両の走行ラインを正確に特定することを可能にした走行態様検出システム、走行態様検出方法及びコンピュータプログラムを提供する。【解決手段】車線維持走行に係る自動運転支援が実施された状態で走行する車両の走行情報を取得し、取得した車両の走行情報に基づいて、車両が走行した車線の中心線を特定する一方で、車線維持走行に係る自動運転支援が実施されていない状態で走行する車両の走行情報を取得し、取得した走行情報と車線の中心線とに基づいて、車線維持走行に係る自動運転支援が実施されていない状態で走行する車両の走行ラインである手動走行ラインの車線の中心線に対するオフセットを特定するように構成する。【選択図】図5
TRAVEL MODE DETECTION SYSTEM, TRAVEL MODE DETECTION METHOD AND COMPUTER PROGRAM
走行態様検出システム、走行態様検出方法及びコンピュータプログラム
2016-12-28
Patent
Electronic Resource
Japanese
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