Animated pedagogical agents offer promise as a means of making computer-aided learning more engaging and effective. To achieve this, an agent must be able to interact with the lea...
W. Lewis Johnson, Erin Shaw, Andrew Marshall, Cath...
One of the major challenges of video game design is to have appropriate difficulty levels for users in order to maximize the entertainment value of the game. Game players may lose...
Chang Yun, Dvijesh Shastri, Ioannis Pavlidis, Zhig...
A head shaped resin with several holes and equipped with a camera is used for facial expression synthesis through intuitive multiple finger contacts and gestures. The calibration ...
The explosion of information available to everyday users has resulted in numerous applications that allow users to access this information. Fundamental desktop operations fail to ...
The new forms of interaction being devised for small mobile devices have required designers to re-visit basic principles for user interface design. One of these is the notion of m...