People are an important part of many business processes. Current workflow-based implementations of business processes constrain users to the desktop environment; require them to p...
We present a method that computes a global potentially visible set for the complete region outside the convex hull of an object. The technique is used to remove invisible parts (t...
The substantial growth of the video game industry has fueled a search for new technologies and methodologies for providing rich and rewarding experiences for players of modern vid...
Michael Katchabaw, Stephen Danton, Leif Gruenwoldt
VRML is a file format for the description of dynamic scene graphs containing 3D objects with their visual appearance, multimedia content, an event model, and scripting capabilitie...
—Recursive subdivision schemes have been extensively used in computer graphics, computer-aided geometric design, and scientific visualization for modeling smooth surfaces of arbi...