749 search results - page 1 / 150 » Analysis of Functional MRI Data Using Mutual Information |
MICCAI
1999
Springer
13 years 8 months ago
1999
Springer
Abstract. A new information-theoretic approach is presented for analyzing fMRI data to calculate the brain activation map. The method is based on a formulation of the mutualinforma...
MICCAI
2000
Springer
13 years 8 months ago
2000
Springer
This paper deals with the correction of distortions in EPI acquisitions. Echo-planar imaging (EPI) data is used in functional resonance imaging (fMRI) and in diffusion tensor MRI (...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
Typically data acquired through imaging techniques such as functional magnetic resonance imaging (fMRI), structural MRI (sMRI), and electroencephalography (EEG) are analyzed separ...
MICCAI
2006
Springer
14 years 5 months ago
2006
Springer
Abstract. We present here a method that aims at producing representations of functional brain data on the cortical surface from functional MRI volumes. Such representations are req...
ISBI
2004
IEEE
14 years 5 months ago
2004
IEEE
The models used for analyzing functional MRI (fMRI) data have profound impact on the detection of active brain areas. In this paper temporal and spatial linear subspace models for...