An eXtensible Markup Language (XML) based data model for the Global Geodynamics Project (GGP) has been previously developed. Mindful of the need to incorporate metadata into the d...
Fisheye lenses are often used to enlarge the field of view (FOV) of a conventional camera. But the images taken with fisheye lenses have severe distortions. This paper proposes a...
This paper presents two case studies of informal group communication using multimedia conferencing that supports various media including video, audio and chat. The studies provide...
Interface personalization can improve a user’s performance and subjective impression of interface quality and responsiveness. Personalization is difficult to implement as it req...
We explore the concept of interaction styles used to navigate through hypermedia systems. A demonstrator was built to conduct a user study with the objective of detecting whether ...