Most existing 3D virtual worlds are basedon a "meeting-space"model, conceived as an extension of textual chat systems. An attractive 3D interface is assumed to be suffici...
In this paper we discuss 3D rendering as a solution to the line crossing problem associated with using connecting lines for illustrating relations in visual programming. The Bezie...
This paper describes an algorithm that pieces together 2D fragments of an object. Matching fragments of an object is useful for solving puzzles or reassembling archaeological frag...
Catherine Stringfellow, Richard Simpson, H. Bui, Y...