The invention discloses a vehicle passenger safety monitoring method. The method comprises the following steps that vehicle speed information is received in real time through a whole vehicle bus; when the vehicle speed is at a preset threshold value, scanning and collecting vehicle door and in-vehicle data by using a millimeter wave radar, and outputting point cloud data; the collected point cloud data is used for judging the vehicle door opening and closing action; the passenger getting-on and getting-off actions are judged through the collected point cloud data; and performing interactive operation with the driver according to the judgment result to finish reminding. According to the invention, the point cloud big data of distance, speed and angle collected by the millimeter wave radar is fully utilized to be matched with data judgment, and whether the vehicle door is opened or closed is accurately detected and judged. The data processing method and system based on the point cloud big data of the millimeter wave radar distance, speed and angle detect the getting-on and getting-off conditions of the passengers and the number of the current passengers.

    本发明公开一种车辆乘员安全监测方法,包括如下步骤:利用整车总线实时接收车速信息;当车速处于预设阀值时,利用毫米波雷达扫描采集车辆车门及车内数据,并输出点云数据;利用采集到的点云数据进行车门开关动作的判断;利用采集到的点云数据进行乘员上下车动作的判断;利用上述的判断结果与驾驶员进行交互操作完成提醒。本发明充分利用了毫米波雷达采集的距离、速度、角度的点云大数据配合数据的判断,准确的检测判断车辆车门是否开启关闭的动作。并基于毫米波雷达距离、速度、角度的点云大数据的数据处理方法及系统,检测乘员上下车的情况及当前乘员的数量。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle passenger safety monitoring method


    Weitere Titelangaben:

    一种车辆乘员安全监测方法


    Beteiligte:
    YANG XIAOPING (Autor:in) / ZENG YAJUN (Autor:in) / LIAO BIAOTAI (Autor:in) / LAN JUNXIANG (Autor:in) / CHEN CHEN (Autor:in) / GUO YUHUI (Autor:in) / WANG ZHIWEI (Autor:in) / WANG YIQING (Autor:in)

    Erscheinungsdatum :

    2023-04-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    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 / G01S RADIO DIRECTION-FINDING , Funkpeilung



    AUTONOMOUS VEHICLE PASSENGER SAFETY MONITORING

    GERRESE ALEXANDER WILLEM / JUEL JEREMY STEPHEN / ZHANG YIFEI | Europäisches Patentamt | 2022

    Freier Zugriff

    Autonomous vehicle passenger safety monitoring

    GERRESE ALEXANDER WILLEM / JUEL JEREMY STEPHEN / ZHANG YIFEI | Europäisches Patentamt | 2023

    Freier Zugriff

    Static vehicle passenger safety risk monitoring method and system

    WANG RUI | Europäisches Patentamt | 2022

    Freier Zugriff

    PASSENGER SAFETY VEHICLE

    MATSUSHITA KATSUHIKO | Europäisches Patentamt | 2018

    Freier Zugriff

    PASSENGER SAFETY METHOD FOR VEHICLE

    PARK HAN GIL / LEE CHANG HYUN / CHO YANG RAE et al. | Europäisches Patentamt | 2016

    Freier Zugriff