Hi,
The syntax for -roi in fslmaths also requires a tmin and tsize
parameter. If you only have a 3D image then tmin=0, tsize=1
so that your command should be:
fslmaths FA_peds.nii.gz -roi 0 91 0 217 0 181 0 1 test.nii.gz
All the best,
Mark
On 8 May 2009, at 15:22, Rajkumar wrote:
> Hi FSL Group,
>
> I tried to isolate one of the two hemisphere using the command
> "fslmaths
> FA_peds.nii.gz -roi 0 91 0 217 0 181 test.nii.gz". I got an error
> message
> "Segmentation fault" and no output was created. Kindly suggest.
> Thanks.
> -Raj
>
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