The invention discloses a road event detection method and device, equipment and a storage medium, and belongs to artificial intelligence, big data, intelligent traffic, automatic driving and cloud computing technologies in data processing. According to the specific embodiment of the invention, the method comprises the following steps of: acquiring road images acquired and returned by a plurality of vehicles in a historical time period, and performing image processing on a single-frame road image to determine a road event contained in the road image, so as to accurately position the type and/orposition of the road event; furthermore, clustering the road event data of the multiple frames of road images containing road events so as to obtain all the road events occurring in the historical time period and road event information. With the road event detection method and device, the equipment and the storage medium of the invention adopted, all the road events occurring in the historical time period can be accurately determined, the types and/or positions of the road events can be accurately determined, and the accuracy of road event detection is improved.

    本申请公开了道路事件检测的方法、装置、设备和存储介质,涉及数据处理中的人工智能、大数据、智能交通、自动驾驶、云计算技术。具体实现方案为:通过获取多个车辆一个历史时段内采集并回传的道路图像,对单帧道路图像进行图像处理确定所述道路图像中包含的道路事件,能够进准地定位道路事件类型和/或位置;进一步通过对包含道路事件的多帧道路图像的道路事件数据进行聚类,得到所述历史时段内发生的所有道路事件以及道路事件信息,能够精准地确定历史时段内发生的所有道路事件,并能够精准地确定道路事件的类型和/或位置,提高道路事件检测的精准度。


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    Titel :

    Road event detection method and device, equipment and storage medium


    Weitere Titelangaben:

    道路事件检测的方法、装置、设备和存储介质


    Beteiligte:
    YAN CHAO (Autor:in) / GAO CHAO (Autor:in) / GAO XIAOJIE (Autor:in) / CAI YUZHAN (Autor:in)

    Erscheinungsdatum :

    2021-03-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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