Automated Analysis of Facial Cues from Videos as a Potential Method for Differentiating Stress and Boredom of Players in Games

Figure 1

Facial muscles. (a) Corrugator supercilii. (b) Orbicularis oculi. (c) Zygomaticus minor. (d) Zygomaticus major. Adapted from “Sobotta’s Atlas and Text-book of Human Anatomy,” by Dr. Sobotta (Illustration: Hajek and Schmitson), 1909, in the public domain [35].