This work is part of the long term project of the Department of Computer Engineering and Industrial Automation (DCA) of University of Campinas of developing videorealistic interactive conversational agents to provide more intuitive and efficient human-computer communication. The projects from this group include the development of a compact image-based… (More)
Different methods used to evaluate the movements of the face have many degrees of subjectivity and reliability. The authors discuss the ease of using these methods in clinical practice or their accuracy in scientific research.
To obtain the standard for normal facial muscles movements using an objective method - the Vicon system.