Driver’s Face Pose Estimation Using Fine-Grained Wi-Fi Signals for Next-Generation Internet of Vehicles

Table 1

Driver face poses.

Activity type	Activity performed	Activity label
Distraction	Looking over right shoulder	RS
	Looking over left shoulder	LS
	Looking in right rear view mirror	RM
	Looking in left rear view mirror	LM
	Looking at road ahead	RA
	Looking down at infotainment system	LI
	Looking at center rear view mirror	CM
Fatigue	Head tilting down	HD
	Head tilting right	HR
	Head tilting left	HL