The invention discloses a system for eliminating a dead zone before downhill running of an automobile, which comprises a laser ranging head mounted on the front side surface of an automobile head, wherein the ranging direction of the laser ranging head faces forwards and obliquely downwards, and a certain included angle is formed between the ranging direction and a vertical line; a camera which isarranged on the front side surface of the automobile head and is used for collecting the road surface condition of a front blind area; a display screen which is arranged in the automobile and is usedfor displaying the road surface condition of the front blind area; a buzzer which is arranged in the automobile and is used for prompting a driver; and a control processor which is arranged in the automobile and is respectively connected with the laser ranging head, the camera, the display screen and the buzzer. The invention further discloses a method for eliminating the dead zone of the automobile before downhill. According to the invention, the road surface change condition is obtained in a laser ranging mode, the camera is automatically adjusted to a proper angle, and images are displayedon the display screen, so that visual blind areas at the initial stages of getting off the bridge and getting off the underground parking lot are eliminated, and the driving safety is improved.

    本发明公开的一种消除汽车下坡前盲区的系统,包括:安装在汽车车头的前侧面上的激光测距头,所述激光测距头的测距方向朝向前斜下方并与垂直线形成一定的夹角;安装在汽车车头的前侧面上的用于采集前方盲区的路面情况的摄像头;安装在汽车内的用于显示前方盲区的路面情况的显示屏;安装在汽车内的用于提示驾驶员的蜂鸣器;以及安装在汽车内且分别与所述激光测距头、摄像头、显示屏和蜂鸣器连接的控制处理器。还公开了一种消除汽车下坡前盲区的方法。本发明通过激光测距的方式,获得路面变化情况,自动调节摄像头到适当的角度并将图像在显示屏上显示,消除了下桥和下地下停车场的起始阶段的视觉盲区,提高了驾驶的安全性。


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    Titel :

    System and method for eliminating dead zones before downhill running of automobile


    Weitere Titelangaben:

    一种消除汽车下坡前盲区的系统及其方法


    Beteiligte:
    YAN YUJIE (Autor:in) / LING CHENGYE (Autor:in)

    Erscheinungsdatum :

    29.05.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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