Basic verification of body sway characteristics for personal vehicle drivers

Today, because of spread of large-scale indoor environment (e.g. shopping male, university and airport), personal vehicle to expand our mobility is needed. In this research, we especially focused on psychological status of driver and body sway to estimate driver's psychological status using body sway of drivers. In this paper, we investigate relationship between trans-velocity of vehicle and body sway. And its result shows that there is non-liner characteristics between transit velocity and RMS area of body sway. Using this characteristics, there is possibility to establish personal vehicle control system including driver's state anxiety.