Face and gaze tracking as input methods for gaming design
Florin Nanu, Stefan Petrescu, Peter Corcoran, Petronel Bigioi · 2011
Real-time face detection combined with eye-gaze tracking and face analysis can provide a new means of user input in a gaming environment. Game designers can use facial information in various ways in designing the user interface (UI) and to provide smarter modes of interaction with players.