SYSTEM AND METHOD FOR ASSISTING DRIVER USING ELECTROENCEPHALOGRAM

A system for assisting a driver using an electroencephalogram includes an electroencephalogram measurer that measures an electroencephalogram signal of the driver, a mobile terminal that receives the measured electroencephalogram signal and outputs a careless state of the driver determined based on the received electroencephalogram signal via an app, and a controller that controls a vehicle based on the determined careless state of the driver and provides an alarm to the driver, and the mobile terminal includes a processor that analyzes a frequency component in the received electroencephalogram signal and quantifies the careless state of the driver using the analyzed frequency component. The driver assistance system analyzes the frequency component in the electroencephalogram signal of the driver measured by the electroencephalogram measurer and quantifies the careless state of the driver using the analyzed frequency component.