Abstract—A geolocalised system generally belongs to an individual and as such knowing its location reveals the location of its owner, which is a direct threat against his privacy...
In many applications surfaces with a large number of primitives occur. Geometry compression reduces storage space and transmission time for such models. A special case is given by...
We present a menu interface designed primarily for headworn displays that have a small field-of-view. To support interaction with a hierarchical menu, we logically divide an absol...
Program understanding tools manipulate program represensuch as abstract syntax trees, control-flow graphs, or data-flow graphs. This paper deals with the use of visitor combinat...
We present the Ka-admin project that addresses the problem of collecting, visualizing and feeding back any grid information, trace or snapshot, compliant to an XML-like model. Rea...