The invention discloses a method and a device for identifying illegal lane change of a motor vehicle based on an automatic driving vehicle. A specific embodiment of the method comprises the following steps: detecting a specified area range through a vehicle-mounted sensor of an automatic driving vehicle to obtain sensor information; determining the position and contour of the obstacle according to the sensor information; according to the contour of the obstacle, identifying whether the obstacle is a motor vehicle; and when the obstacle is the motor vehicle, determining whether the motor vehicle has illegal lane changing behaviors or not according to the position and the contour of the motor vehicle and the map of the position of the motor vehicle. According to the method, the automatic driving vehicle is adopted to carry the vehicle-mounted sensor to detect the illegal lane changing behavior of the motor vehicle, and the automatic driving vehicle is detected in the advancing process, so that the detection is more flexible, and a sight blind area does not appear; according to the position and contour of the motor vehicle and the map of the position of the motor vehicle, whether the motor vehicle has illegal lane changing behaviors is determined, and the accuracy of the detection result is ensured.

    本发明公开了一种基于自动驾驶车辆的识别机动车违规变道的方法和装置。该方法的一具体实施方式包括:通过自动驾驶车辆的车载传感器对指定区域范围进行检测,得到传感器信息;根据传感器信息,确定障碍物的位置和轮廓;根据障碍物的轮廓,识别障碍物是否为机动车;当障碍物为机动车时,根据机动车的位置和轮廓、机动车所在位置的地图,确定机动车是否存在违规变道行为。本发明采用自动驾驶车辆搭载车载传感器对机动车的违规变道行为进行检测,由于自动驾驶车辆是在行进的过程中进行检测的,因此检测更加灵活,不会出现视线盲区;根据机动车的位置和轮廓、机动车所在位置的地图,确定机动车是否存在违规变道行为,保证了检测结果的准确性。


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    Title :

    Method and device for identifying illegal lane change of motor vehicle based on automatic driving vehicle


    Additional title:

    基于自动驾驶车辆的识别机动车违规变道的方法和装置


    Contributors:
    CUI XIAO (author)

    Publication date :

    2022-09-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06V



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