To provide a method and a device for detecting driver abnormalities.SOLUTION: A method of detecting driver abnormalities based on a CAN bus network in communication with an electronic control unit of a vehicle is provided, the method comprising: acquiring a CAN bus signal related to an operation of the vehicle from the CAN bus network; extracting a detection vector from the CAN bus signal using an auto encoder; and detecting a driver abnormality based on the detection vector.SELECTED DRAWING: Figure 1
METHOD AND DEVICE FOR DETECTING DRIVER ABNORMALITIES BASED ON MACHINE LEARNING USING VEHICLE CAN BUS SIGNAL