A System of Driving Fatigue Detection Based on Machine Vision and Its Application on Smart Device

Table 2

Comparison of time consumption in PC system (ms).

Methods	Mean time consumption of several detection steps
	Front face	Deflected face	Open eye	Close eye	Other	Single Frame (longest)	Single Frame (shortest)
Our method	16	18	5	4	12	73	33
Traditional method	—	—	96	97	—	245	93