749 search results - page 12 / 150 » Analysis of Functional MRI Data Using Mutual Information |
ICASSP
2008
IEEE
14 years 3 months ago
2008
IEEE
Monitoring the dynamics of networks in the brain is of central importance in normal and disease states. Current methods of detecting networks in the recorded EEG such as correlati...
ESANN
2007
13 years 10 months ago
2007
Since perceptual and motor processes in the brain are the result of interactions between neurons, layers and areas, a lot of attention has been directed towards the development of...
MICCAI
2006
Springer
14 years 9 months ago
2006
Springer
Diffusion tensor and functional MRI data provide insight into function and structure of the human brain. However, connectivity analysis between functional areas is still a challeng...
TMI
1998
13 years 8 months ago
1998
Abstract—Functional magnetic resonance images (fMRI’s) provide high-resolution datasets which allow researchers to obtain accurate delineation and sensitive detection of activa...
EMMCVPR
1999
Springer
14 years 26 days ago
1999
Springer
This paper considers the use of the EM-algorithm, combined with mean field theory, for parameter estimation in Markov random field models from unlabelled data. Special attention ...