Figure 7From: Infrared-based facial points tracking and action units detection in context of car driving simulatorVarious face modes versus neutral mode. (a–e) Neutral face images in SPEED-Q dataset; most common AUs detected in SPEED-Q driving simulator by our algorithm: (f) AU4 and AU28, (g) AU25, (h) AU28, (i) AU26, (j) AU12.Back to article page