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GBRPR
2009
Springer
14 years 8 months ago
Electric Field Theory Motivated Graph Construction for Optimal Medical Image Segmentation
In this paper, we present a novel graph construction method and demonstrate its usage in a broad range of applications starting from a relatively simple single-surface segmentation...
Yin Yin, Qi Song, Milan Sonka
CDC
2010
IEEE
139views Control Systems» more  CDC 2010»
14 years 5 months ago
Optimal control on non-compact lie groups: A projection operator approach
Many nonlinear systems of practical interest evolve on Lie groups or on manifolds acted upon by Lie groups. Examples range from aircraft and underwater vehicles to quantum mechanic...
Alessandro Saccon, John Hauser, A. Pedro Aguiar
ICIP
1999
IEEE
15 years 11 months ago
Power Optimized Space-Time Code for Layer Coded Multimedia over Wireless Channels
A power optimized space-time code is presented for reliable delivery of layer coded multimedia data through wireless channels. Appropriate power control further improves the perfo...
Haitao Zheng, K. J. Ray Liu
SAT
2004
Springer
106views Hardware» more  SAT 2004»
15 years 3 months ago
The Optimality of a Fast CNF Conversion and its Use with SAT
Despite the widespread use and study of Boolean satisfiability for a diverse range of problem domains, encoding of problems is usually given to general propositional logic with li...
Daniel Sheridan
OL
2011
190views Neural Networks» more  OL 2011»
14 years 5 months ago
On optimality of a polynomial algorithm for random linear multidimensional assignment problem
We demonstrate that the Linear Multidimensional Assignment Problem with iid random costs is polynomially "-approximable almost surely (a. s.) via a simple greedy heuristic, f...
Pavlo A. Krokhmal