102291 search results - page 172 / 20459 » Computability in Computational Geometry |
157
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SGP
2003
15 years 7 months ago
2003
We present a new remeshing scheme based on the idea of improving mesh quality by a series of local modifications of the mesh geometry and connectivity. Our contribution to the fa...
189
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FOCS
2000
IEEE
15 years 9 months ago
2000
IEEE
We formalize a notion of topological simplification within the framework of a filtration, which is the history of a growing complex. We classify a topological change that happens ...
201
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CGF
2008
15 years 6 months ago
2008
We present an algorithm for acquiring the 3D surface geometry and motion of a dynamic piecewise-rigid object using a single depth video camera. The algorithm identifies and tracks...
152
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NPIV
1998
ACM
15 years 10 months ago
1998
ACM
We explore techniques from visualization and computational geometry to make tactical information more intuitive to a military commander. To be successful, the commander must quick...
163
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COMPGEOM
2008
ACM
15 years 7 months ago
2008
ACM
This video illustrates an algorithm for computing a maximum number of disjoint paths for unit disks moving among a set of dynamic obstacles in the plane. The problem is motivated ...