The invention provides a traffic accident prediction method and device, equipment and a storage medium. The method comprises the steps of acquiring the historical probability of a target vehicle basedon historical traffic accidents on a target road; determining at least one first proportion corresponding to the at least one monitorable factor; determining a first probability based on the historical probability and at least one first proportion; and determining a prediction probability of the target vehicle based on the first probability, wherein the prediction probability is used for representing the possibility that the target vehicle has a traffic accident on the target road. The method can relate to technologies such as automatic driving or auxiliary driving of artificial intelligence,the accuracy of accident prediction can be improved, the early warning effect can be improved, the implementation complexity can be reduced, and the timeliness and practicability of prediction and early warning are improved.

    提供一种预测交通事故的方法、装置、设备以及存储介质。该方法包括:基于目标道路上的历史交通事故获取目标车辆的历史概率;确定至少一个可监控因素分别对应的至少一个第一占比;基于该历史概率和至少一个第一占比确定第一概率;基于该第一概率确定该目标车辆的预测概率,该预测概率用于表示该目标车辆在该目标道路发生交通事故的可能性。该方法可涉及人工智能的自动驾驶或辅助驾驶等技术,该方法不仅能够提升事故预测的准确度,有利于提升预警效果,还能够降低实现复杂度,提升预测和预警的及时性和实用性。


    Access

    Download


    Export, share and cite



    Title :

    Traffic accident prediction method and device, equipment and storage medium


    Additional title:

    预测交通事故的方法、装置、设备以及存储介质


    Contributors:
    HOU CHEN (author)

    Publication date :

    2020-12-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06K Erkennen von Daten , RECOGNITION OF DATA / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



    Traffic accident prediction method and device, electronic equipment and storage medium

    LIU WEI / ZHANG TAO / LU YISHENG et al. | European Patent Office | 2023

    Free access

    Traffic accident prediction method, system and device and storage medium

    ZHU DONG / FANG XIANGMING / SONG WEN et al. | European Patent Office | 2025

    Free access

    Traffic accident prediction method and device, terminal and storage medium

    XU XIANJIE / WU RUI / HU MINZHI | European Patent Office | 2023

    Free access

    Traffic accident severity prediction method and device and storage medium

    LI YUAN / ZHANG HUALEI | European Patent Office | 2023

    Free access

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

    ZHANG SHANGXIN | European Patent Office | 2022

    Free access