20745 search results - page 426 / 4149 » Computer graphics for all |
164
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GD
2004
Springer
16 years 1 months ago
2004
Springer
We study straight-line drawings of graphs with few segments and few slopes. Optimal results are obtained for all trees. Tight bounds are obtained for outerplanar graphs, 2-trees, a...
214
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ACSAC
2003
IEEE
16 years 27 days ago
2003
IEEE
The emergence of online games has fundamentally changed security requirements for computer games, which previously were largely concerned with copy protection. In this paper, we e...
184
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PG
2003
IEEE
16 years 26 days ago
2003
IEEE
This paper presents several methods for shading meshes from scanned paint samples that represent dark to light transitions. Our techniques emphasize artistic control of brush stro...
251
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PG
2003
IEEE
16 years 26 days ago
2003
IEEE
High-quality non-intrusive human motion capture is necessary for acquistion of model-based free-viewpoint video of human actors. Silhouette-based approaches have demonstrated that...
211
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GD
2003
Springer
16 years 24 days ago
2003
Springer
A drawing of a family of cuts of a graph is an augmented drawing of the graph such that every cut in the family is represented by a simple closed curve and vice versa. We show tha...