52 search results - page 7 / 11 » Bayesian blind source separation for brain imaging |
TIP
2010
13 years 2 months ago
2010
We propose to model the image differentials of astrophysical source maps by Student's t-distribution and to use them in the Bayesian source separation method as priors. We int...
ICCV
1999
IEEE
14 years 9 months ago
1999
IEEE
The technique of independent component analysis (ICA) is applied for texture feature detection. In ICA an optimal transformation (with respect to the statistical structure of the i...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
Sparsity constraints are now very popular to regularized inverse problems. We review several approaches which have been proposed in the last ten years to solve inverse problems su...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
Recently morphological diversity and sparsity have emerged as new and effective sources of diversity for Blind Source Separation. Based on these new concepts, novel methods such a...
IJON
2007
13 years 7 months ago
2007
Over the course of the first few months of life, our brains accomplish a remarkable feat. They are able to interpret complex visual images so that instead of being just disconnec...