51 search results - page 1 / 11 » Exploring fMRI data for periodic signal components |
ARTMED
2002
13 years 4 months ago
2002
ISBI
2002
IEEE
14 years 5 months ago
2002
IEEE
In this paper we derive an independent-component analysis (ICA) method for analyzing two or more data sets simultaneously. Our model extracts independent components common to all ...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
In this paper we investigate the use of data driven clustering methods for functional connectivity analysis in fMRI. In particular, we consider the K-Means and Spectral Clustering...
ICASSP
2010
IEEE
13 years 3 months ago
2010
IEEE
Independent component analysis (ICA) has been successfully applied for the analysis of functional magnetic resonance imaging (fMRI) data. However, independence might be too strong...
IPMI
2005
Springer
14 years 5 months ago
2005
Springer
The blood oxygen level-dependent (BOLD) signal in response to brief periods of stimulus can be detected using event-related functional magnetic resonance imaging (ER-fMRI). In this...