The invention provides an intelligent analysis method and system for a traffic scene, and relates to the technical field of traffic, and the method comprises the steps: collecting a first traffic image and a second traffic image to be analyzed at a target intersection, carrying out the image segmentation processing, obtaining a plurality of first vehicle images and a plurality of second vehicle images, and carrying out the identification, obtaining a plurality of first vehicle targets and a plurality of second vehicle targets, obtaining a plurality of pieces of first position information and a plurality of pieces of second position information, calculating the number of vehicles, and carrying out decision analysis to obtain the traffic flow of the intersection; similarity analysis is conducted on the multiple first vehicle images and the multiple second vehicle images, matching is conducted when the similarity is larger than a similarity threshold value, a matching table is obtained, multiple moving speeds and multiple moving directions are obtained through calculation, and the intersection traffic flow, the multiple moving speeds and the multiple moving directions are integrated to serve as a current traffic analysis result of the target intersection.

    本发明提供了一种交通场景的智能解析方法及系统,涉及交通技术领域,该方法包括:采集目标路口待进行解析的第一交通图像和第二交通图像,进行图像分割处理,获取多个第一车辆图像和多个第二车辆图像,进行标识,获取多个第一车辆目标和多个第二车辆目标,并获取多个第一位置信息和多个第二位置信息,计算获得车辆数量,决策分析获得路口车流量;对多个第一车辆图像和多个第二车辆图像进行相似度分析,大于相似度阈值进行匹配,获得匹配表,计算获得多个移动速度和多个移动方向,整合路口车流量、多个移动速度和多个移动方向,作为目标路口当前的交通解析结果。


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    Titel :

    Intelligent analysis method and system for traffic scene


    Weitere Titelangaben:

    一种交通场景的智能解析方法及系统


    Beteiligte:
    YAN JUN (Autor:in) / WANG WEI (Autor:in) / FENG SHU (Autor:in)

    Erscheinungsdatum :

    2024-01-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06T Bilddatenverarbeitung oder Bilddatenerzeugung allgemein , IMAGE DATA PROCESSING OR GENERATION, IN GENERAL / G06V



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