230 search results - page 34 / 46 » The distance trisector curve |
COMGEO
2007
ACM
13 years 10 months ago
2007
ACM
In this paper we investigate the relations between spanners, weak spanners, and power spanners in RD for any dimension D and apply our results to topology control in wireless netw...
CGF
2007
13 years 10 months ago
2007
We introduce a novel volume illustration technique for regularly sampled volume datasets. The fundamental difference between previous volume illustration algorithms and ours is th...
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CVPR
2005
IEEE
15 years 6 months ago
2005
IEEE
"In this paper, we present a new variational formulation for geometric active contours that forces the level set function to be close to a signed distance function, and theref...
PSIVT
2007
Springer
14 years 4 months ago
2007
Springer
: Measuring ellipticity is an important area of computer vision systems. Most existing ellipticity measures are area based and cannot be easily applied to point sets such as extrac...
ISAAC
2004
Springer
14 years 3 months ago
2004
Springer
For c ∈ R, a c-spanner is a subgraph of a complete Euclidean graph satisfying that between any two vertices there exists a path of weighted length at most c times their geometric...