1177 search results - page 5 / 236 » Iterative methods for Robbins problems |
JCAM
2010
13 years 2 months ago
2010
Ill-posed problems are numerically underdetermined. It is therefore often beneficial to impose known properties of the desired solution, such as nonnegativity, during the solution...
NAA
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. Various variants of Schwarz methods for a singularly perturbed two dimensional stationary convection-diffusion problem are constructed and analysed. The iteration counts,...
SIAMSC
2010
13 years 5 months ago
2010
In numerous applications of image processing, e.g. astronomical and medical imaging, data-noise is well-modeled by a Poisson distribution. This motivates the use of the negative-lo...
ECCV
2010
Springer
13 years 8 months ago
2010
Springer
The saddle point framework provides a convenient way to formulate many convex variational problems that occur in computer vision. The framework unifies a broad range of data and re...
SARA
2005
Springer
14 years 25 days ago
2005
Springer
Sets of features in Markov decision processes can play a critical role ximately representing value and in abstracting the state space. Selection of features is crucial to the succe...