The computation of soft shadows created by area light sources is a well-known problem in computer graphics. Due to the complexity of the problem, soft shadows commonly are generat...
This paper describes in details the implementation of the ActiveCube system. ActiveCube allows users to construct and interact with 3D environments by using physical cubes as bi-di...
We are investigating face, hand and body expressions to be applied to avatars of a virtual environment to improve their communication capabilities and enrich and facilitate their p...
This paper describes JADIMA (Java Distributed Machine), a collaborative platform to construct high performance distributed JAVA applications. JADIMA is a system that automatically...
The Augmented Reality Videoconferencing System is a novel remote collaboration tool combining a desktop-based AR system and a videoconferencing module. The novelty of our system i...