The invention discloses a pedestrian warning method and system and a vehicle, and the method comprises the steps: collecting the image information of the side front of the vehicle, and identifying whether there is a two-wheeled vehicle target object; if the target object of the two-wheeled vehicle exists, the relative distance between the target object of the two-wheeled vehicle and the vehicle and the relative speed between the vehicle and the target object of the two-wheeled vehicle are detected; a relative distance threshold value is preset, when the relative distance between the target object of the two-wheeled vehicle and the vehicle is not larger than the relative distance threshold value, a warning signal is sent out, and the regulation and control algorithm module receives the warning signal and generates a warning instruction so that the pedestrian warning device can execute the action of warning pedestrians according to the warning instruction; a sensing function is fused in the intelligent driving system to sense and recognize a front target object, a two-wheeled electric vehicle or a bicycle in front of the side is recognized, a pedestrian warning indicator is automatically started for early warning according to information such as the speed and the relative distance of the vehicle, and the effect of reminding the front two-wheeled vehicle to pay attention to a rear vehicle is achieved; and the situation that the vehicle collides with the vehicle due to random lane change is avoided.

    本发明公开了一种行人警示方法、系统及车辆,其中,方法包括采集本车侧前方影像信息,辨识是否存在两轮车目标物;存在两轮车目标物,则检测两轮车目标物与本车之间的相对距离,以及本车与两轮车目标物相对速度;预设相对距离阈值,当两轮车目标物与本车之间的相对距离不大于相对距离阈值时,发出警示信号,规控算法模块接收警示信号,生成警示指令,以使行人警示器根据警示指令执行警示行人动作;本发明在智能驾驶系统中融合感知功能对前方目标物的感知识别,识别出侧前方有两轮电动车或自行车,并根据本车车速、相对距离等信息,自动开启行人警示器预警,起到提醒前方两轮车注意后方来车的效果,让其不会出现随意变道导致与本车发生碰撞情况。


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    Titel :

    Pedestrian warning method and system and vehicle


    Weitere Titelangaben:

    行人警示方法、系统及车辆


    Beteiligte:
    ZHAO YI (Autor:in) / MA WENFENG (Autor:in) / WANG ZIJUN (Autor:in) / WANG LIANG (Autor:in) / LEE SUNG-HO (Autor:in) / WANG RUILIN (Autor:in) / SUN QIYUE (Autor:in) / ZHANG JIANGANG (Autor:in) / YANG YUANYUAN (Autor:in)

    Erscheinungsdatum :

    19.09.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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