To allow a driver of a vehicle to easily grasp or presume a degree of matching between a display state of a content corresponding to a lane marking and an actual condition of the lane marking, in superimposing the display content on a road surface located forward of the vehicle.SOLUTION: A detection result acquisition unit (211) acquires a result of detecting a lane marking on a road surface located forward of a vehicle. A lane marking information acquisition unit (214) acquires lane marking information corresponding to the road surface on the basis of map information including lane marking information on a condition of a lane marking and current location of the vehicle. An accuracy determination unit (215) determines recognition accuracy of the lane marking on the road surface on the basis of the detection result acquired by the detection result acquisition unit and the lane marking information acquired by the lane marking information acquisition unit. A display control unit (219) superimposes an accuracy content, which is a display image corresponding to the recognition accuracy determined by the accuracy determination unit, on the road surface.SELECTED DRAWING: Figure 4

    【課題】道路区画線に対応する表示コンテンツを車両の進行先の路面に重畳表示するに際し、当該コンテンツの表示状況と実際の道路区画線の敷設状況との一致度合を車両の運転者が容易に把握あるいは推認可能とする。【解決手段】検知結果取得部(211)は、車両の進行先の路面における道路区画線の検知結果を取得する。区画線情報取得部(214)は、道路区画線の敷設状態に関する区画線情報を含む地図情報と、車両の現在位置とに基づいて、路面に対応する区画線情報を取得する。精度決定部(215)は、検知結果取得部により取得した検知結果と、区画線情報取得部により取得した区画線情報とに基づいて、路面における道路区画線の認識精度を決定する。表示制御部(219)は、精度決定部により決定した認識精度に応じた表示画像である精度コンテンツを路面に重畳表示する。【選択図】図4


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    Title :

    DISPLAY CONTROL APPARATUS, DISPLAY CONTROL METHOD, AND DISPLAY CONTROL PROGRAM


    Additional title:

    表示制御装置、表示制御方法、および表示制御プログラム


    Contributors:

    Publication date :

    2021-02-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS



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