一种交通信号灯的预警方法、系统、车辆及存储介质,该方法包括:根据车辆的摄像头拍摄到的斑马线确定所述车辆到所述斑马线的第一距离;根据所述车辆的当前车速与所述第一距离确定所述车辆到达所述斑马线的行驶时间;通过比较所述行驶时间与当前点亮的交通信号灯的剩余时间判断是否满足预警条件;如果是,输出交通信号灯预警提示信息。实施本发明实施例,能够对交通信号灯进行预警,以提醒驾驶员注意,从而可以减少闯红灯的风向,提高驾驶安全。

    The invention discloses an early warning method and system of a traffic signal lamp, a vehicle and a storage medium. The method comprises the following steps: determining a first distance between a vehicle and a zebra crossing according to the zebra crossing shot by a camera of the vehicle; determining driving time of the vehicle reaching the zebra crossing according to the current speed of the vehicle and the first distance; determining whether an early warning condition is met or not by comparing the driving time with remaining time of the traffic signal lamp which is turned on currently; and if so, outputting traffic signal lamp early warning prompt information. According to the embodiment of the invention, the traffic signal lamp can be warned early to remind a driver of paying attention, so that the wind direction of red light running can be reduced and the driving safety is improved.


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    Titel :

    交通信号灯的预警方法、系统、车辆及存储介质


    Erscheinungsdatum :

    2021-09-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06K Erkennen von Daten , RECOGNITION OF DATA / 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