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CORR
2002
Springer
79views Education» more  CORR 2002»
15 years 5 months ago
Optimally cutting a surface into a disk
We consider the problem of cutting a subset of the edges of a polyhedral manifold surface, possibly with boundary, to obtain a single topological disk, minimizing either the total...
Jeff Erickson, Sariel Har-Peled
GECCO
2007
Springer
135views Optimization» more  GECCO 2007»
15 years 11 months ago
Targeted filter evolution for improved image reconstruction resolution
Michael R. Peterson, Gary B. Lamont, Frank W. Moor...
MCM
2011
15 years 18 days ago
The Das-Moser commutator closure for filtering through a boundary is well-posed
When filtering through a wall with constant averaging radius, in addition to the subfilter scale stresses, a non-closed commutator term arises. We consider a proposal of Das and ...
William Layton, Catalin Trenchea
IPMI
2005
Springer
16 years 6 months ago
A Genetic Algorithm for the Topology Correction of Cortical Surfaces
We propose a technique to accurately correct the spherical topology of cortical surfaces. We construct a mapping from the original surface onto the sphere to detect topological def...
Florent Ségonne, W. Eric L. Grimson, Bruce ...
GECCO
2008
Springer
124views Optimization» more  GECCO 2008»
15 years 6 months ago
Aiming for a theoretically tractable CSA variant by means of empirical investigations
Evolution Strategies (ES) for black-box optimization of a function f : Rn → R are investigated. Namely, we consider the cumulative step-size adaptation (CSA) for the variance of...
Jens Jägersküpper, Mike Preuss