Hi Donald (and others),
thank you very much for the quick reply. Actually the data have not been
motion-corrected, they have just been rotated and cropped, to remove a
portion of the spinal cord that is acquired as well, with MRIcro, but I am
sure that all the volumes undergo the very same procedure.
I had not processed the raw data just because I wanted to crop the data
first (this can be done only in a vertical orientation with MRIcro, and this
data need to be in an axial orientation). But I have now tried to apply the
""repair bad slices..." on the original uncropped coronal volumes and I get
the following error:
NEW IMAGE FILES WILL BE CREATED
The filtered scan data will be saved in the same directory
with fh pre-pended to their filenames.
Generated mask image is written to file ArtifactMask.img.
??? Error using ==> smooth3 at 49
V must be a 3D array.
Error in ==> art_automask at 65
Y = smooth3(Y); % default 3x3x3 box smoothing.
Error in ==> art_slice at 100
Automask = art_automask(Pnames(1,:),-1,1);
??? Error using ==> art_slice
Error using ==> smooth3 at 49
V must be a 3D array.
??? Error while evaluating uicontrol Callback
Thank you so much for any suggestion,
best wishes,
nicola
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