Abstract. Software systems should evolve in order to respond to changing client requirements and their evolving environments. But unfortunately, the evolution of legacy application...
Simon Allier, Houari A. Sahraoui, Salah Sadou, St&...
This paper aims at introducing an extension of M-nets, a fully compositional class of high-level Petri nets, and of its low-level counter part, Petri Boxes Calculus (PBC). We intro...
Wepresent an algorithm which renders opaque andor translucent polygons embedded within volumetric data Theprocessing occurs such thai all objects are composited in the correct ord...
Flow volumes are the volumetric equivalent of stream lines. They provide more information about the vector field being visualized than do stream lines or ribbons. Presented is an ...
This research explores links between constraint development in creative processes and end user development in environments for creative tasks. A process model describing the devel...