Abstract. We exhibit a methodology for formulating and verifying metatheorems about deductive systems in the Elf language, an implementation of the LF Logical Framework with an ope...
An object-oriented design is presented for building interactive 3D graphics applications. The design takes the form of a library of classes written in Eiffel, an object oriented l...
Russell Turner, Enrico Gobbetti, Jean-Francis Bala...
Abstract. This paper presents a new hybrid split-and-merge image segmentation method based on computational geometry and topology using persistent homology. The algorithm uses edge...
This paper describes a versatile, robust, and parametric ball animation model that can be used in many types of interactive Virtual Reality (VR) environments. The generic model is ...
Hansrudi Noser, Christian Stern, Peter Stucki, Dan...
Visual interpretation of events requires both an appropriate representation of change occurring in the scene and the application of semantics for differentiating between different...