1797 search results - page 34 / 360 » Regularized Winnow Methods |
MP
2011
12 years 10 months ago
2011
We present an interior-point penalty method for nonlinear programming (NLP), where the merit function consists of a piecewise linear penalty function (PLPF) and an 2-penalty functi...
ICPR
2002
IEEE
14 years 19 days ago
2002
IEEE
Computer vision requires the solution of many ill-posed problems such as optical flow, structure from motion, shape from shading, surface reconstruction, image restoration and ed...
SIAMREV
2010
13 years 2 months ago
2010
In this paper we propose and analyze a Stochastic-Collocation method to solve elliptic Partial Differential Equations with random coefficients and forcing terms (input data of the...
IPMI
2011
Springer
12 years 11 months ago
2011
Springer
Tumor segmentation in PET and CT images is notoriously challenging due to the low spatial resolution in PET and low contrast in CT images. In this paper, we proposed a general fram...
IFL
2007
Springer
14 years 1 months ago
2007
Springer