A three-dimensional virtual world simulation is described, where evolution takes place and it is possible to investigate behaviors of creatures in real-time. Bodies of these creatu...
From the literature, it is known that backward polygon beam tracing and other light volume methods are well suited to gather path coherency from specular scattering surfaces. This...
Bernardt Duvenhage, Kadi Bouatouch, Derrick G. Kou...
The context of a collective activity is characterized by all information produced during the activity. The comprehension of this context by each actor is essential for the success...
iPhone and iPod Touch are multi-touch handheld devices that provide new possibilities for interaction techniques. We describe iPhone/iPod Touch implementation of a navigation inte...
Ji-Sun Kim, Denis Gracanin, Kresimir Matkovic, Fra...
This paper investigates the ethics of the appearance and behavior of avatars in massively multi-user online communities, in particular, avatars created for virtual business intera...