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109
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COMPGEOM
1999
ACM
15 years 6 months ago
Empirical Design of Geometric Algorithms
The computer--aidedsolution to algorithmic problemsis becoming moreandmoreimportant in variousapplicationdomains.This is in particular true for computationalgeometry.For example,g...
Karsten Weihe, Ulrik Brandes, Annegret Liebers, Ma...
CA
1998
IEEE
15 years 6 months ago
Interactive Animation of Soft Shadows
Shadows are of great importance to computer graphics, especially for interactive animation due to the visual cues which they provide. Most research in the field of dynamic shadowi...
Adam D. Worrall, David Hedley, Derek J. Paddon
112
Voted
ITICSE
1997
ACM
15 years 6 months ago
A genetic algorithms tutorial tool for numerical function optimisation
The field of Genetic Algorithms has grown into a huge area over the last few years. Genetic Algorithms are adaptive methods, which can be used to solve search and optimisation pro...
Edmund K. Burke, D. B. Varley
CGI
2004
IEEE
15 years 6 months ago
An Efficient Central Path Algorithm for Virtual Navigation
We give an efficient, scalable, and simple algorithm for computation of a central path for navigation in closed virtual environments. The algorithm requires less preprocessing and...
Parag Chaudhuri, Rohit Khandekar, Deepak Sethi, Pr...
CGI
2004
IEEE
15 years 6 months ago
Depicting Shape Features with Directional Strokes and Spotlighting
This paper presents a new algorithm and technique for rendering triangular surfaces in pen-and-ink edge-based strokes. Our technique integrates two very important illustration str...
Mario Costa Sousa, Faramarz F. Samavati, Meru Brun...