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COMGEO
2007
ACM
13 years 4 months ago
Configurations with few crossings in topological graphs
Christian Knauer, Étienne Schramm, Andreas ...
COMGEO
2007
ACM
13 years 4 months ago
On the geometric dilation of closed curves, graphs, and point sets
Adrian Dumitrescu, Annette Ebbers-Baumann, Ansgar ...
COMGEO
2007
ACM
13 years 4 months ago
Delaunay triangulations approximate anchor hulls
Recent results establish that a subset of the Voronoi diagram of a point set that is sampled from the smooth boundary of a shape approximates the medial axis. The corresponding qu...
Tamal K. Dey, Joachim Giesen, Samrat Goswami
COMGEO
2007
ACM
13 years 4 months ago
An incremental algorithm for reconstruction of surfaces of arbitrary codimension
A new algorithm is presented for surface reconstruction from unorganized points. Unlike many previous algorithms, this algorithm does not select a subcomplex of the Delaunay Trian...
Daniel Freedman