Vigilance measurement system through analysis of visual and emotional driver´s signs using wavelet networks

Road safety is an important challenge for human society. Fatigue at the wheel is a serious problem causing thousands of road accidents each year. The major issue in the field of driving security systems is driver vigilance control. In this paper, we present a new method for driver´s vigilance level measurement using a multi parameter system based on head movement estimation, eyes blinking analysis and face emotion recognition based on wavelet networks classification system.