1797 search results - page 40 / 360 » Regularized Winnow Methods |
ISBI
2006
IEEE
14 years 8 months ago
2006
IEEE
This paper examines the spatial resolution properties of nonquadratically regularized image reconstruction methods for positron emission tomography (PET). It is well known that qu...
NIPS
1998
13 years 9 months ago
1998
This paper introduces a method for regularization of HMM systems that avoids parameter overfitting caused by insufficient training data. Regularization is done by augmenting the E...
SIAMSC
2008
13 years 7 months ago
2008
Abstract. The sequential regularization method is a reformulation of the unsteady Navier-Stokes equations from the view point of constrained dynamical systems or approximate Helmho...
MOC
1998
13 years 7 months ago
1998
Abstract. We consider numerical methods for a “quasi-boundary value” regularization of the backward parabolic problem given by ut + Au = 0 , 0 < t < T u(T ) = f, where A ...
SIAMIS
2010
13 years 6 months ago
2010
We introduce two fourth-order regularization methods that remove geometric noise without destroying significant geometric features. These methods leverage ideas from image denoisi...