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ISBI
2004
IEEE

Dimensionality and Degrees of Freedom in fMRI Data Analysis - A Comparative Study

12 years 10 months ago
Dimensionality and Degrees of Freedom in fMRI Data Analysis - A Comparative Study
Two- and three-dimensional isotropic and anisotropic spatial filters for adaptive fMRI data analysis are compared in terms of activation detection sensitivity and specificity. Evaluations using both real and artificial data are presented. It is shown that three-dimensional anisotropic filters provide superior activation detection performance.
Joakim Rydell, Magnus Borga, Hans Knutsson, Peter
Added 20 Nov 2009
Updated 20 Nov 2009
Type Conference
Year 2004
Where ISBI
Authors Joakim Rydell, Magnus Borga, Hans Knutsson, Peter Lundberg
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