We introduce a framework for supporting crowds of participants in collaborative virtual environments (CVEs). The framework is realised as an extension to our previous spatial mode...
This paper presents VEX-CMS, a tool to build 3D virtual museums and exhibitions, architectural walkthroughs and, more generally, applications where 3D and 2D content is presented t...
This paper reports two virtual pointer alignment experiments carried out using a stereoscopic augmented reality interface. The purpose was to evaluate users' sensitivity to s...
Recent efforts aimed at improving the scalability of the JavaTM platform have focused primarily on the safe collocation of multiple applications in the virtual machine. This is of...
: We present a spatial model of group interaction in virtual environments. The model aims to provide flexible and natural support for managing conversations among large groups gath...