We present a computer vision technique to detect when the user brings their thumb and forefinger together (a pinch gesture) for close-range and relatively controlled viewing circu...
We present our initial results in developing a framework for collaborative multimedia authoring tools. This research is motivated by the lack of tools that take into account consu...
A simple to use pointer interface in 2D for producing music is presented as a means for real-time playing and sound generation. The music is produced by simple gestures that are re...
Recent developments in volume visualization using standard graphics hardware provide an effective and interactive way to understand and interpret the data. Mainly based on 3d text...
A. Benassarou, Eric Bittar, N. W. John, Laurent Lu...
Abstract. In contrast to the variety of listening behaviors produced in humanto-human interaction, most virtual agents sit or stand passively when a user speaks. This is a reflecti...