373 search results - page 6 / 75 » A New Approach for Image-Content Adaptive Mesh Generation |
75
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EUROGRAPHICS
2010
Eurographics
15 years 5 months ago
2010
Eurographics
When simulating fluids, tetrahedral methods provide flexibility and ease of adaptivity that Cartesian grids find difficult to match. However, this approach has so far been lim...
106
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TASE
2011
IEEE
14 years 1 months ago
2011
IEEE
Abstract—A fast offset surface generation approach is presented in this paper to construct intersection-free offset surfaces, which preserve sharp features, from freeform triangu...
SIAMNUM
2010
14 years 4 months ago
2010
A new paradigm of adaptivity is to execute refinement, coarsening, and smoothing of meshes on manifolds with incomplete information about their geometry and yet preserve position a...
EWC
2006
14 years 9 months ago
2006
We have previously proposed a new technique for the communication-free adaptive refinement of tetrahedral meshes that works for all configurations. Implementations of the scheme mu...
120
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PAMI
2011
14 years 4 months ago
2011
—Triangulated meshes have become ubiquitous discrete surface representations. In this paper, we address the problem of how to maintain the manifold properties of a surface while ...