A system that monitors the voice and the physiology of a pilot or a driver may be able to warn them when they become too stressed, or too tired. This might become a valuable warning system reducing human error. However, the system must be able to tell the difference between a stressed and a happy pilot, for example.


SocialCom 2012 workshop on: Exploring Stances in Interactions: Conceptual and Practical Issues in Social Signal Processing Research
