A simple conceptual design process that runs in a virtual environment is described. The design process consists of three stages. In each of the first two stages used to create, an...
This paper proposes the concept of the hybrid information space that integrates the information space seamlessly between the real world and the virtual world, and the prototype sy...
We investigate several techniques that partition a crowded virtual environment into regions that can be managed by separate servers or mapped onto different multicast groups. When...
In this paper we present a distributed scene graph architecture for use in the blue-c, a novel collaborative immersive virtual environment. We extend the widely used OpenGL Perfor...
Research in cognitive sciences suggests that orientation and navigation along routes can be improved if the graphical representation is aligned with the user’s mental concepts o...