problem with spmregister - Freesurfer

7 Jun 2009


      Hi, Guys,
I am trying to coregister a CT image with MRI using spmregister, however
I am getting the following error message. I have run the same command on
many subjects before and never had a problem. Is there any update that I
am not aware of?  Any thoughts will be greatly appreciated.
Hesheng
Adding my matlab commands...
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>> >> >> >> >> >> /usr/pubsw/common/spm/spm5/spm_coreg.m
>> >> INFO: Assuming RAS coordinate system
>> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >>
using ./tmp.spmreg.7057/refvol.spmregister.img as the target image
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using ./tmp.spmreg.7057/movvol.spmregister.img as the source image
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>> >> >> >> >> >> >> >> >> >> >>
INFO: ignore warnings about scalefactor
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determining coregistration parameters...
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ERROR: spm_coreg
??? Undefined function or variable 'x'.
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Finished after 0.258371 sec
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Parameters >> ??? Undefined function or variable 'x'.
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>> ??? Undefined function or variable 'x'.
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Using spm_get_space
??? Undefined function or variable 'M'.
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ERROR: matlab exited with errors
ERROR: spm_coreg
/usr/pubsw/common/spm/spm5/spm_coreg.m