The invention relates to a vehicle live-action navigation display control method and system, a controller and a vehicle-mounted AR-HUD. The method comprises the steps that front lane line information, steering wheel turning angle information and vehicle speed information recognized by a lane line recognition system are received in real time; performing delay compensation correction on the front lane line information according to the steering wheel angle information and the vehicle speed information to obtain corrected front lane line information; acquiring navigation guide line information according to the corrected front lane line information; and controlling the AR-HUD ray machine to output a projection navigation guide line to a position in front of a driver according to the navigation guide line information. According to the invention, the technical problems that the AR live-action navigation of the current vehicle-mounted AR-HUD mainly shows that the fixed attitude is vivid and the display is inaccurate can be solved.

    本发明涉及车辆实景导航显示控制方法及系统、控制器、车载AR‑HUD,包括:实时接收车道线识别系统识别的前方车道线信息、方向盘转角信息和车辆速度信息;根据所述方向盘转角信息和车辆速度信息对所述前方车道线信息进行延时补偿修正获得修正后的前方车道线信息;根据所述修正后的前方车道线信息获得导航引导线信息;根据所述导航引导线信息控制AR‑HUD光机输出投影导航引导线至驾驶员前方位置。本发明能够解决目前车载AR‑HUD的AR实景导航主要表现显示固定姿态显生硬、显示不准的技术问题。


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    Title :

    Vehicle live-action navigation display control method and system, controller and vehicle-mounted AR-HUD


    Additional title:

    车辆实景导航显示控制方法及系统、控制器、车载AR-HUD


    Contributors:
    LIN JIANWEI (author) / XU WEI (author) / CHEN WENQING (author) / YANG SAI (author)

    Publication date :

    2022-12-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / 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 / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS



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