The invention provides an illegal emergency lane occupation detection method and system based on an unmanned aerial vehicle; firstly, the unmanned aerial vehicle cruises according to a pre-configured target route, and does not need to be controlled by professionally trained personnel; secondly, when the target vehicle occupies the emergency lane, illegal video images can be sent to the control equipment, and the traffic police do not need to observe at any time, so that the efficiency of the traffic police can be improved, for example, one traffic police can process the video images fed back by multiple unmanned aerial vehicles at the same time and confirm the illegal emergency lane occupation behavior; thirdly, the different camera shooting parameters are adopted during cruising and license plate information recognition, it can be ensured that the unmanned aerial vehicle has a large shooting view during cruising, the cruising efficiency is improved, and when it is found that the target vehicle exists, the information of the target vehicle can be clearer by adjusting the camera parameters, and evidence obtaining is facilitated.

    本申请提供一种基于无人机的违法占用应急车道检测方法及系统,一方面,无人机按照预先配置的目标路线进行巡航,不需要专业培训过的人员进行控制;另一方面,在存在目标车辆占用应急车道时,会将违法的视频图像发送给控制设备,无需交警人员时刻观察,可以提高交警人员的效率,比如一个交警人员同时处理多台无人机反馈的视频图像,对违法占用应急车道行为进行确认;再一方面,在巡航及识别车牌信息时采用不同的摄像头拍摄参数,可以确保在巡航时无人机有较大的拍摄视野,提高巡航效率,在发现存在目标车辆时,通过调整摄像头参数可以使目标车辆的信息更加清晰便于取证。


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    Title :

    Unmanned aerial vehicle-based illegal emergency lane occupation detection method and system


    Additional title:

    一种基于无人机的违法占用应急车道检测方法及系统


    Contributors:
    YANG HANXIANG (author) / FU ZHENGWU (author)

    Publication date :

    2021-12-07


    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



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