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INFOCOM
2011
IEEE
14 years 6 months ago
The resilience of WDM networks to probabilistic geographical failures
—Telecommunications networks, and in particular optical WDM networks, are vulnerable to large-scale failures of their physical infrastructure, resulting from physical attacks (su...
Pankaj K. Agarwal, Alon Efrat, Shashidhara K. Ganj...
CORR
2010
Springer
136views Education» more  CORR 2010»
14 years 12 months ago
On Optimal Single-Item Auctions
We revisit the problem of designing the profit-maximizing single-item auction, solved by Myerson in his seminal paper for the case in which bidder valuations are independently dis...
Christos H. Papadimitriou, George Pierrakos
IJRR
2010
199views more  IJRR 2010»
14 years 9 months ago
Visual Tracking via Particle Filtering on the Affine Group
We propose a particle filtering-based visual tracker, in which the affine group is treated as the state. We first develop a general particle filtering algorithm that explicitly tak...
Junghyun Kwon, Frank C. Park
118
Voted
CVPR
2001
IEEE
16 years 4 months ago
A Topology Preserving Deformable Model Using Level Sets
Active contour and surface models, also known as deformable models, constitute a class of powerful segmentation techniques. Geometric deformable models implemented via level-set m...
Xiao Han, Chenyang Xu, Jerry L. Prince
CGF
2010
117views more  CGF 2010»
15 years 2 months ago
SafeGI: Type Checking to Improve Correctness in Rendering System Implementation
Historically, rendering system development has been mainly focused on improving the numerical accuracy of the rendering algorithms and their runtime efficiency. In this paper, we ...
Jiawei Ou, Fabio Pellacini