The driving force of our current research is the development of medical training systems using augmented reality techniques. To provide multimodal feedback for the simulation, hapt...
Many virtual reality systems have a distributed structure for certain purposes such as more computational power, tele-presence, collaboration, and portability. However, network de...
Current systems for real-time distributed CSCW are largely rooted in traditional GUI-based groupware and voice/video conferencing methodologies. In these approaches, interactions ...
This paper presents a multimodal framework for the communication between blind and hearing impaired people. The algorithms that are developed are based on the concept of modality r...
Presence in Collaborative Virtual Environments (CVEs) can be classified into personal presence and co-presence. Personal presence is having a feeling of "being there" in...