20745 search results - page 358 / 4149 » Computer graphics for all |
157
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GD
2004
Springer
16 years 6 days ago
2004
Springer
The upward planarity testing problem consists of testing if a digraph admits a drawing Γ such that all edges in Γ are monotonically increasing in the vertical direction and no e...
162
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GD
2003
Springer
16 years 1 days ago
2003
Springer
We propose a method for visualizing a set of related metabolic pathways using 21 2 D graph drawing. Interdependent, twodimensional layouts of each pathway are stacked on top of eac...
158
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CAE
2005
15 years 9 months ago
2005
Labels effectively convey co-referential relations between textual and visual elements and are a powerful tool to support learning tasks. Therefore, almost all illustrations in sc...
182
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VRST
2005
ACM
16 years 11 days ago
2005
ACM
The goal of augmented reality is to provide the user with a view of the surroundings enriched by virtual objects. Practically all augmented reality systems rely on standard realti...
155
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DCC
2006
IEEE
16 years 6 months ago
2006
IEEE
We present a new characterization of semi-bent and bent quadratic functions on finite fields. First, we determine when a GF(2)-linear combination of Gold functions Tr(x2i +1 ) is ...