Are you trying to normalize fMRI data? If so, make sure your BOLD images are coregistered to your T1 image.
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From: SPM (Statistical Parametric Mapping) [[log in to unmask]] On Behalf Of Asaf Kaftory [[log in to unmask]]
Sent: Tuesday, December 07, 2010 2:00 PM
To: [log in to unmask]
Subject: [SPM] segmentation product
Hello dear SPM'ers,
we've encountered a strange problem in the segmentation phase in our pre-processing (done with SPM8):
When the normalizing is done using the parameters from the segmentation (i.e., parameter file is the file seg_sn.mat) we get an extremely distorted image. However, if the normalization is done using the T1 image after segmentation (i.e., the anatomical image with the prefix m), we get a good image.
would love to hear your thoughts on the subject...
thanks,
Asaf.
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