1949 search results - page 151 / 390 » Random graphs on surfaces |
134
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
We introduce a new approach to modelling gradient flows of contours and surfaces. While standard variational methods (e.g. level sets) compute local interface motion in a different...
132
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VISUALIZATION
2005
IEEE
15 years 10 months ago
2005
IEEE
Topological concepts and techniques have been broadly applied in computer graphics and geometric modeling. However, the homotopy type of a mapping between two surfaces has not bee...
150
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SMA
2003
ACM
15 years 9 months ago
2003
ACM
3D scanners developed over the past several decades have facilitated the reconstruction of complicated engineering parts. Typically the boundary representation of a part is recons...
110
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ISCAS
2006
IEEE
15 years 10 months ago
2006
IEEE
Synchronization in networks with different topolo- is shown that for typical systems only three main scenarios gies is studied. We show that for a large class of oscillators there ...
136
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VIS
2006
IEEE
16 years 5 months ago
2006
IEEE
Accurately representing higher-order singularities of vector fields defined on piecewise linear surfaces is a non-trivial problem. In this work, we introduce a concise yet complet...