The invention provides a traffic accident detection method and device, and relates to the technical field of intelligent traffic, in particular to the technical fields of image recognition, computer vision and the like. According to the specific implementation scheme, the method comprises the steps of determining vehicle information of a parking vehicle on a traffic road and first subject information around the parking vehicle based on continuous multi-frame images; detecting whether the parked vehicle meets a multi-vehicle accident condition based on the vehicle information and the first subject information; in response to the detection that the parked vehicle does not meet the multi-vehicle accident condition, second subject information around the parked vehicle is obtained based on the multi-frame image, and the second subject information is different from the first subject information; based on the vehicle information and the second subject information, detecting whether the parked vehicle meets a single vehicle accident condition; and in response to detecting that the parked vehicle meets the bicycle accident condition, sending bicycle accident alarm information. According to the embodiment, the accuracy of traffic accident detection is improved.

    本公开提供了一种交通事故检测方法和装置,涉及智能交通技术领域,具体为图像识别、计算机视觉等技术领域。具体实现方案为:基于连续多帧图像,确定交通道路上的停车车辆的车辆信息以及停车车辆周围的第一主体信息;基于车辆信息和第一主体信息,检测停车车辆是否满足多车事故条件;响应于检测到停车车辆不满足多车事故条件,基于多帧图像,获取停车车辆周围的第二主体信息,第二主体信息与第一主体信息不同;基于车辆信息和第二主体信息,检测停车车辆是否满足单车事故条件;响应于检测到停车车辆满足单车事故条件,发出单车事故警报信息。该实施方式提高了交通事故检测的准确性。


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    Titel :

    Traffic accident detection method and device, electronic equipment and computer medium


    Weitere Titelangaben:

    交通事故检测方法和装置、电子设备、计算机介质


    Beteiligte:
    XU HAO (Autor:in) / CAO HUO (Autor:in)

    Erscheinungsdatum :

    2024-03-22


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06V / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS




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