The invention discloses a driving distraction intervention system based on driver state and vehicle operation monitoring. The driving distraction intervention system comprises a driver state information acquisition module, a vehicle operation state information acquisition module, an information processing module, a distraction state judgment module and an intervention information output module. The driver state information acquisition module acquires state information of a driver; the vehicle running state information acquisition module acquires vehicle running state information; the information processing module obtains visual buffer time and a driving stable value according to the driver state information and the vehicle running state information; the distraction state judgment module calculates the state parameters of the distraction state of the driver according to the result of the information processing module to judge the distraction state level corresponding to the real-time state of the driver; the intervention information output module provides corresponding preset distraction intervention information for the driver according to the distraction state level, obtained by the distraction state judgment module, of the driver. The method can help a driver to recover a normal driving state, and improves the driving safety.

    本发明公开了一种基于驾驶人状态和车辆运行监测的驾驶分心干预系统,包括:驾驶人状态信息采集模块、车辆运行状态信息采集模块、信息处理模块、分心状态判断模块和干预信息输出模块;驾驶人状态信息采集模块采集驾驶人的状态信息;车辆运行状态信息采集模块采集车辆运行状态信息;信息处理模块根据驾驶人状态信息和车辆运行状态信息获得视觉缓冲时间和驾驶稳定值;分心状态判断模块根据信息处理模块结果计算驾驶人分心状态的状态参数来判断驾驶人实时状态所对应的分心状态等级;干预信息输出模块根据分心状态判断模块得出的驾驶人的分心状态等级向驾驶人提供对应的预设的分心干预信息。本发明能够帮助驾驶人恢复正常驾驶状态,提高驾驶安全性。


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    Title :

    Driving distraction intervention system based on driver state and vehicle operation monitoring


    Additional title:

    一种基于驾驶人状态和车辆运行监测的驾驶分心干预系统


    Contributors:
    JIANG KANG (author) / CAI ZHENGWEN (author) / FENG ZHONGXIANG (author) / YU ZHENHUA (author) / CHEN YUNHONG (author)

    Publication date :

    2023-08-22


    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



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