The invention relates to a traffic flow prediction method and device, and a computer readable storage medium, and relates to the field of artificial intelligence. The traffic flow prediction method comprises the steps that first historical flow data with a first granularity and second historical flow data with a second granularity of a target area are acquired, the first historical flow data are acquired according to video data, and the second historical flow data are acquired according to positioning data; generating third historical traffic data with first granularity according to the second historical traffic data; and predicting the traffic flow of the target area at the target time according to the first historical flow data and the third historical flow data. According to the invention, the accuracy of traffic flow prediction is improved.

    本公开涉及交通流量预测方法及装置、计算机可读存储介质,涉及人工智能领域。交通流量预测方法包括:获取目标区域的具有第一粒度的第一历史流量数据和具有第二粒度的第二历史流量数据,其中,所述第一历史流量数据根据视频数据得到,所述第二历史流量数据根据定位数据得到;根据所述第二历史流量数据,生成具有第一粒度的第三历史流量数据;根据第一历史流量数据和第三历史流量数据,预测目标区域在目标时间的交通流量。根据本公开,提高了交通流量预测的准确性。


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    Titel :

    Traffic flow prediction method and device, and computer readable storage medium


    Weitere Titelangaben:

    交通流量预测方法及装置、计算机可读存储介质


    Beteiligte:
    SONG LI (Autor:in) / ZHANG JUNBO (Autor:in)

    Erscheinungsdatum :

    23.08.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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