1114 search results - page 185 / 223 » Multigrid adaptive image processing |
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
We have studied two efficient sampling methods, Langevin and Hessian adapted Metropolis Hastings (MH), applied to a parameter estimation problem of the mathematical model (Lorent...
ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
Texture segmentation is a difficult problem, as is apparent from camouflage pictures. A Textured region can contain texture elements of various sizes, each of which can itself be ...
ICCV
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper we present a method for the tracking of fluid flows velocity fields. The technique we propose is formalized within sequential Bayesian filter framework. The filter w...
IPMI
2005
Springer
15 years 10 months ago
2005
Springer
Abstract. Most of the approaches dedicated to fiber tracking from diffusionweighted MR data rely on a tensor model. However, the tensor model can only resolve a single fiber orient...
ISBI
2002
IEEE
15 years 10 months ago
2002
IEEE
We present a new method for reconstructing digitally recorded off-axis Fresnel holograms. Currently-used reconstruction methods are based on the simulation and propagation of a re...