The invention discloses a traffic flow intelligent analysis method, which comprises the following steps of S1, acquiring a traffic flow video, S2, intercepting pictures of the traffic flow video according to a set time interval, S3, processing each picture one by one according to a time sequence, comparing the processed picture with the previous processed picture, and accumulating the number of vehicles according to a comparison result, and S4, obtaining the increment of the number of vehicles in a certain time length, and calculating the traffic flow in the time length according to the time length and the increment. The traffic flow can be conveniently, simply and quickly counted.

    本发明公开了一种车流量智能分析方法,其中,包括如下步骤,S1,获取车流量视频;S2,将车流量视频按设定的时间间隔截取图片;S3,按时间顺序逐一将各图片进行处理,并将处理后的图片与前一张处理后的图片进行对比,并根据对比结果对车辆数进行累加;S4,获取某时长内的车辆数的增加量,根据该时长与该增加量计算该时长内的车流量。本发明能够便于简单快速地统计车流量。


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    Title :

    Traffic flow intelligent analysis method and system


    Additional title:

    一种车流量智能分析方法及系统


    Contributors:
    LUO DONGHUA (author) / DONG SHANZHI (author) / LU NA (author)

    Publication date :

    2020-07-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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