Dear SPM group,
A quick question - I am trying to find the default smoothing
paramter for the spatial
normalization function spm_sn3d.m to use in params(5) for batch processing.
I assume this would be an integer in FWHM units? Also, is the deafult the
recommended
parameter for normalizing EPI data?
Many thanks
Andy
% params(1) - number of basis functions in X
% params(2) - " " " " " Y
% params(3) - " " " " " Z
% params(4) - number of iterations for elastic deformation
% Setting any of these parameters to 0 will force
% the program to perform only the affine
% normalization.
% params(5) - smoothing for image (mm).
% params(6) - amount of regularization.
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Andrew J. Saykin, PsyD, ABPP
Associate Professor of Psychiatry & Radiology
Neuropsychology Program and Brain Imaging Laboratory
Department of Psychiatry - DHMC
Dartmouth Medical School
Lebanon, NH 03756
Tel. (603) 650-5824
Fax (603) 650-5842
email:[log in to unmask]
http://synapse.hitchcock.org
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