Development of a perceptive interface based on facial displays applied to learning environments

Authors:
Javier Arturo Porras Luraschi;Ana Luisa Solís González Cosío
Affiliations:
Ciudad Universitaria, Coyoacan, México D.F.;Ciudad Universitaria, Coyoacan, México D.F.
Venue:
CLIHC '05 Proceedings of the 2005 Latin American conference on Human-computer interaction
Year:
2005

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Abstract

This paper proposes a real time perception interface which can enhance the experience at learning environments by using the face as a communication channel with the system. In this work, relevant expressions are assigned to learning environments when it is important to know the user's interest on the information that is displayed. The actual system is implemented using pattern recognition techniques and visual recognition algorithms, and evaluated by its results.