Microcosm was an open hypertext system that evolved in the early 1990s, before the advent of the Web. Apart from its success as a research platform it was widely used for presenti...
Diversity in learning style represents an obstacle teachers have to deal with. In the case of pupils with visual perception troubles, teachers cannot propose to students with diffi...
The Anoto technology uses a non-repetitive pattern printed on paper to enable a camera-equipped pen to locate its absolute position on that pattern. This technology is also used o...
VizWear-Active is a wearable active vision system for distributed computing environments. It consists of wearable and infrastructure-side modules that autonomously and cooperative...
Human faces are attractive and effective in every-day communication. In human-computer interaction, because of the lack of sufficient knowledge and appropriate tools to model and ...