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COMPGEOM
2000
ACM
15 years 9 months ago
Fast computation of generalized Voronoi diagrams using graphics hardware
: We present a new approach for computing generalized Voronoi diagrams in two and three dimensions using interpolation-based polygon rasterization hardware. The input primitives ma...
Kenneth E. Hoff III, Tim Culver, John Keyser, Ming...
SC
2000
ACM
15 years 9 months ago
The Failure of TCP in High-Performance Computational Grids
Distributed computational grids depend on TCP to ensure reliable end-to-end communication between nodes across the wide-area network (WAN). Unfortunately, TCP performance can be a...
Wu-chun Feng, Peerapol Tinnakornsrisuphap
PUC
2002
69views more  PUC 2002»
15 years 4 months ago
The Well Mannered Wearable Computer
: In this paper we describe continuing work being carried out as part of the Bristol Wearable Computing Initiative. We are interested in the use of context sensors to improve the u...
Cliff Randell, Henk L. Muller
ICIP
1999
IEEE
15 years 9 months ago
A New Anti-Aliasing Algorithm for Computer Graphics Images
This paper presents an area-filtering algorithm for antialiasing technique of computer graphics images. It can be applied to low-resolution image, which the aliasing effect is mor...
Yuan-Hau Yeh, Chen-Yi Lee
SIGCSE
1994
ACM
172views Education» more  SIGCSE 1994»
15 years 8 months ago
Collaborative learning in an introductory computer science course
An experiment in collaborative learning was conducted in two introductory programming courses at Loyola College in Maryland. Data collected included background information on stud...
Roberta Evans Sabin, Edward P. Sabin