The invention discloses a method and system for preventing a driver from excessively exciting during driving, and belongs to the technical field of safe driving, and the method comprises the steps: obtaining a facial image of the driver and physiological data of the driver; identifying the face image to obtain the squinting times, the mouth opening times and the head turning times of the driver within the set time; identifying the excitation state of the driver according to the times of squinting the eyes, the times of opening the mouth, the times of turning the head and the physiological data within the set time; and when the driver is identified to be in the excited state, giving an alarm. Accurate recognition of the excitation state of the driver is achieved, the driver in the excitation state can be effectively reminded, and driving safety is guaranteed.

    本发明公开的一种防止驾驶员开车过于兴奋的方法及系统,属于安全驾驶技术领域,包括:获取驾驶员的面部图像和驾驶员的生理数据;对面部图像进行识别,获得驾驶员的在设定时间内的眯眼次数、张嘴次数和转头次数;通过设定时间内的眯眼次数、张嘴次数、转头次数和生理数据,对驾驶员兴奋状态进行识别;当识别出驾驶员处于兴奋状态时,进行报警。实现了对驾驶员兴奋状态的准确识别,并能对处于兴奋状态的驾驶员进行有效提醒,保证行车安全。


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    Title :

    Method and system for preventing driver from excessively exciting during driving


    Additional title:

    一种防止驾驶员开车过于兴奋的方法及系统


    Contributors:
    CHEN DAKAI (author) / LEI YONGFU (author) / HAN SONGWEI (author) / XU JUNHAO (author)

    Publication date :

    2023-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / A61B DIAGNOSIS , Diagnostik / 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 / G06V / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme



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