Despite its important applications in various disciplines in science and engineering, the Euclidean Voronoi diagram for spheres, also known as an additively weighted Voronoi diagr...
This paper presents algorithms for computing offsets of NURBS curves and surfaces. The basic approach consists of four steps: (1) recognition of special curves and surfaces; (2) s...
This paper presents the preliminary findings of the Electronic Portfolio Student Perspective Instrument (EPSPI) developed to ascertain student attitudes and intended uses of ePort...
The statistics show that the number of Computer Science majors is dropping across the United States. Possible reasons include a reduced number of jobs in the field, an incorrect p...
Computer science has a reputation of being a discipline in a perpetual state of accelerated progress—a discipline in which our techniques, our hardware, our software systems, an...