The invention relates to an urban road monitoring method and device, equipment, a storage medium and a program product. The method comprises the following steps: acquiring vehicle track data of a vehicle running on the urban road; performing feature extraction on the vehicle track data to obtain basic data of vehicle driving; performing time sequence analysis on the vehicle trajectory data to obtain time sequence features corresponding to the vehicle trajectory data, and obtaining spatial features corresponding to the vehicle trajectory data; performing trajectory analysis on the vehicle trajectory data to obtain trajectory features; obtaining construction data of the urban road by using the basic features, the time sequence features, the spatial features and the trajectory features; and reconstructing the urban road according to the construction data, and performing monitoring according to the reconstructed urban road. By adopting the method, the urban road monitoring precision can be improved.

    本申请涉及一种城市道路的监控方法、装置、设备、存储介质和程序产品。所述方法包括:获取所述城市道路上行驶车辆的车辆轨迹数据;对所述车辆轨迹数据进行特征提取,获得所述车辆行驶的基础数据;对所述车辆轨迹数据进行时序分析获得所述车辆轨迹数据对应的时序特征,并获得所述车辆轨迹数据对应的空间特征;对所述车辆轨迹数据进行轨迹分析,获得轨迹特征;利用所述基础特征、时序特征、空间特征和轨迹特征获得所述城市道路的构建数据;根据所述构建数据重构所述城市道路,并根据重构的城市道路进行监控。采用本方法能够提高城市道路监控精度。


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    Title :

    Urban road monitoring method, device and equipment, storage medium and program product


    Additional title:

    城市道路的监控方法、装置、设备、存储介质和程序产品


    Contributors:
    LEE HOON (author) / GE JING (author) / HUANG PENG (author) / BI DEHUANG (author) / HUANG ZHIFENG (author) / QIU XI (author) / LI CHUYI (author) / DENG HUASEN (author)

    Publication date :

    2023-12-29


    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 / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06V



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