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COMGEO
2007
ACM
13 years 10 months ago
Configurations with few crossings in topological graphs
Christian Knauer, Étienne Schramm, Andreas ...
COMGEO
2007
ACM
13 years 10 months ago
On the geometric dilation of closed curves, graphs, and point sets
Adrian Dumitrescu, Annette Ebbers-Baumann, Ansgar ...
COMGEO
2007
ACM
13 years 10 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 10 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