The invention discloses a driver state monitoring method and device and electronic device.The driver state monitoring method can be applied to the field of automatic driving, a camera used for monitoring the driver state is installed above a steering column of a steering wheel, and the method comprises the steps that a first monitoring image used for monitoring the driver state is obtained; when the face in the first monitoring image is incomplete, determining an adjusting height value and an expected height of the steering wheel based on a face missing part in the first monitoring image; adjusting the height of the steering wheel based on the adjustment height value; acquiring a second monitoring image for monitoring the state of the driver, and determining the adjusted height of the steering wheel based on the second monitoring image; and determining a difference value between the adjusted height and the expected height, when the difference value meets a preset error requirement, detecting whether the face in the second monitoring image is complete, and when the face in the second monitoring image is complete, exiting the monitoring adjustment state. According to the invention, camera position adjustment suitable for driving sitting postures of various crowds is realized.

    本申请公开了驾驶员状态监测方法、装置及电子设备,其中,驾驶员状态监测方法可应用于自动驾驶领域,用于监测驾驶员状态的摄像头安装在方向盘转向管柱上方,该方法包括:获取用于监测驾驶员状态的第一监测图像;在第一监测图像中的脸部不完整时,基于第一监测图像中的脸部缺失部位确定方向盘的调节高度值和预期高度;基于调节高度值,调节方向盘的高度;获取用于监测驾驶员状态的第二监测图像,基于第二监测图像确定方向盘的调节后高度;确定调节后高度与预期高度的差值,在差值满足预设误差要求时,检测第二监测图像中的脸部是否完整,直至第二监测图像中的脸部完整时,退出监测调节状态。本申请实现了适应各人群驾驶坐姿的摄像头位置调节。


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    Title :

    Driver state monitoring method and device and electronic equipment


    Additional title:

    一种驾驶员状态监测方法、装置及电子设备


    Contributors:
    YAN BIN (author) / LI WEIQIANG (author) / WEI ZHIQIANG (author) / ZHANG FAN (author) / ZHAO YONGZHI (author)

    Publication date :

    2023-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / G06V



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