378 search results - page 47 / 76 » Grid based variational approximations |
158
click to vote
CVPR
2010
IEEE
15 years 1 months ago
2010
IEEE
We apply the concept of natural gradients to deformable registration. The motivation stems from the lack of physical interpretation for gradients of image-based difference measure...
126
click to vote
ICCV
2009
IEEE
16 years 9 months ago
2009
IEEE
In this work we revisit the Mumford-Shah functional, one
of the most studied variational approaches to image segmentation.
The contribution of this paper is to propose an
algori...
127
click to vote
IPMI
2005
Springer
16 years 4 months ago
2005
Springer
Abstract. A hierarchical model based on the Multivariate Autoregessive (MAR) process is proposed to jointly model neurological time-series collected from multiple subjects, and to ...
163
click to vote
IPMI
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. We present an exploratory method for simultaneous parcellation of multisubject fMRI data into functionally coherent areas. The method is based on a solely functional repr...
129
click to vote
ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
This paper proposes a new framework of speech synthesis based on the Bayesian approach. The Bayesian method is a statistical technique for estimating reliable predictive distribut...