1604 search results - page 124 / 321 » Graphical and Computational Representation of Groups |
173
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SI3D
1995
ACM
15 years 10 months ago
1995
ACM
A visual navigation system is described which uses texture mapped primitives to represent clusters of objects to maintain high and approximately constant frame rates. In cases whe...
165
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CGF
2008
15 years 6 months ago
2008
Typically, flow volumes are visualized by defining their boundary as iso-surface of a level set function. Grid-based level sets offer a good global representation but suffer from ...
157
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SMA
2008
ACM
15 years 6 months ago
2008
ACM
Height maps are a very efficient surface representation, initially developed for terrain modeling and visualization. They are also present in other applications, such as mesostruc...
141
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DCC
2009
IEEE
16 years 7 months ago
2009
IEEE
A current challenge in scientific computing is how to curb the growth of simulation datasets without losing valuable information. While wavelet based methods are popular, they req...
167
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DCC
2010
IEEE
16 years 1 months ago
2010
IEEE
Block-based random image sampling is coupled with a projectiondriven compressed-sensing recovery that encourages sparsity in the domain of directional transforms simultaneously wi...