7 search results - page 1 / 2 » Approximating Geometrical Graphs via "Spanners" an... |
STOC
1998
ACM
15 years 1 months ago
1998
ACM
89
Voted
ISAAC
2009
Springer
15 years 4 months ago
2009
Springer
We give a simple framework which is an alternative to the celebrated and widely used shifting strategy of Hochbaum and Maass [J. ACM, 1985] which has yielded efficient algorithms ...
81
Voted
IJCV
2012
12 years 12 months ago
2012
Abstract Computer vision is full of problems elegantly expressed in terms of energy minimization. We characterize a class of energies with hierarchical costs and propose a novel hi...
112
Voted
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
A study of generalization error in signal detection by multiple spatially-distributed and -correlated sensors is provided when the detection rule is learned from a finite number ...
168
click to vote
VCBM
2010
14 years 4 months ago
2010
We present the latest developments in modeling 3D biomedical data via the Medial Scaffold (MS), a 3D acyclic oriented graph representation of the Medial Axis (MA) [LK07, SP08]. Th...