The invention relates to the technical field of driving safety, and discloses a driver fatigue detection method and system, electronic equipment and a readable storage medium. Track deviation information is determined according to a comparison result between the current track information of the target vehicle and preset conventional track information, so that a fatigue driving index is determined according to the track deviation information, the current operation frequency and the current physiological information; compared with the method for detecting the fatigue driving only through the physiological information of the driver, the method for detecting the fatigue driving by taking the driver behavior and the vehicle behavior as the reference can also be used for detecting the fatigue driving by taking the driver behavior and the vehicle behavior as the reference. The comprehensiveness of the detection reference range is improved by increasing the number of the detection parameters, so that the accuracy of fatigue driving detection is improved.

    本发明涉及驾驶安全技术领域,公开了一种驾驶员疲劳检测方法、系统、电子设备及可读存储介质,该方法通过目标驾驶员的驾驶操作记录计算得到目标驾驶员的当前操作频率,并通过目标车辆的当前轨迹信息与预设的常规轨迹信息之前的比较结果确定轨迹偏离信息,从而根据轨迹偏离信息、当前操作频率、当前生理信息确定疲劳驾驶指标,并根据疲劳驾驶指标与预设的指标阈值区间之间的比较结果确定目标驾驶员的疲劳驾驶状态,相较于只通过驾驶员的生理信息检测疲劳驾驶,还通过驾驶员行为和车辆行为作为参考检测疲劳驾驶,通过增加检测参数的数量提高检测参考范围的全面性,从而提高检测疲劳驾驶的准确性。


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    Title :

    Driver fatigue detection method and system, electronic equipment and readable storage medium


    Additional title:

    驾驶员疲劳检测方法、系统、电子设备及可读存储介质


    Contributors:
    YANG CHENGCHENG (author) / YAN XINQING (author) / ZHOU ZENGBI (author) / WANG LIANG (author)

    Publication date :

    2022-11-04


    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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