We describe a visual interactive framework that supports the computation of syntactic unifiers of expressions with variables. Unification is specified via built-in transformatio...
GRM and PROVE were originally designed and implemented as part of the P-GRADE graphical parallel program development environment running on clusters. In the framework of the bigges...
In this paper, we present ANIMAL, a new tool for developing animations to be used in lectures. ANIMAL offers a small but powerful set of graphical operators. Animations are genera...
We present a simple method for performing real-time collision detection in a virtual surgery environment. The method relies on the graphics hardware for testing the interpenetrati...
Treemaps support visualization of large hierarchical information spaces. The treemap generation algorithm is straightforward and application prototypes have only minimal hardware ...