15421 search results - page 279 / 3085 » Dependability |
169
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SMI
2005
IEEE
16 years 9 days ago
2005
IEEE
For time-dependent scalar fields, one is often interested in topology changes of contours in time. In this paper, we focus on describing how contours split and merge over a certa...
176
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SMI
2005
IEEE
16 years 9 days ago
2005
IEEE
Recent research on point-based surface representations suggests that point sets may be a viable alternative to parametric surface representations in applications where the topolog...
219
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VISUALIZATION
2005
IEEE
16 years 9 days ago
2005
IEEE
We propose a hybrid particle and texture based approach for the visualization of time-dependent vector fields. The underlying spacetime framework builds a dense vector field rep...