To provide a superimposed image display device allowing a driver of a vehicle to grasp the distance to the exit road where the vehicle should exit when the vehicle drives at a roundabout while preventing the vehicle from accidentally exiting to a wrong exit path.SOLUTION: The superimposed image display device is configured so as to, when a vehicle travels through a roundabout, display a guide object for guiding the exit route for the vehicle at the roundabout, and especially when displaying guide objects, arrange the guide object outside the vehicle and in the shape of a wall along the road shape of the roundabout, and gradually reduce the area where guide objects are displayed as the vehicle approaches the exit path.SELECTED DRAWING: Figure 12

    【課題】車両が環状交差点を走行する場合に、車両が退出すべき退出路までの距離を車両の乗員に把握させることが可能となるとともに、車両が退出すべきでない退出路へと誤って退出してしまうことについても防止した重畳画像表示装置を提供する。【解決手段】車両が環状交差点を走行する場合に、環状交差点において車両が退出すべき退出路を案内する為の案内オブジェクトを表示する一方で、特に案内オブジェクトを表示する際には環状交差点の道路形状に沿って車両よりも外側で且つ壁状に案内オブジェクトを配置し、車両が退出路に接近するのに従って、案内オブジェクトが表示される領域を段階的に減少させるように構成する。【選択図】図12


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    Title :

    SUPERIMPOSED IMAGE DISPLAY DEVICE


    Additional title:

    重畳画像表示装置


    Contributors:

    Publication date :

    2024-02-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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