Recognition technologies such as speech recognition and optical recognition are still, by themselves. not reliable enough for many practical uses in user interfaces However, by co...
In this paper, we propose an autonomous precision landing method for an unmanned helicopter based on an on-board visual navigation system consisting of a single pan-tilting camera,...
Man-made environments possess many regularities which can be efficiently exploited for image based rendering as well as robotic visual navigation and localization tasks. In this ...
This paper presents design considerations for the construction of advanced information environments, and a prototype interface that attempts to respond to them. The design conside...
We developed a distributed support model in an interface for distant learning. The support is integrated into the ExploraGraph navigator which makes it possible to navigate through...