138
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COMPGEOM
15 years 2 months ago
2008 ACM 
We introduce a hierarchical partitioning scheme of the Euclidean plane, called circular partitions. Such a partition consists of a hierarchy of convex polygons, each having small ...
106
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COMPGEOM
15 years 2 months ago
2008 ACM 
In recent years a considerable amount of work in graphics and geometric optimization used tools based on the Laplace-Beltrami operator on a surface. The applications of the Laplac...
112
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COMPGEOM
15 years 2 months ago
2008 ACM 
The Delaunay triangulation and its dual the Voronoi diagram are ubiquitous geometric complexes. From a topological standpoint, the connection has recently been made between these ...
101
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COMPGEOM
15 years 2 months ago
2008 ACM
This video presents the working of a new algorithm/software called DelPSC that meshes piecewise smooth complexes in three dimensions with Delaunay simplices. Piecewise smooth comp...
105
Voted
COMPGEOM
15 years 2 months ago
2008 ACM 
We present a method to compute the exact topology of a real algebraic surface S, implicitly given by a polynomial f
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Discrete Geometry