Hi
you can try fslpspec or do it in matlab
hth
christian
On 12 Apr 2008, at 15:03, Xi-Nian Zuo wrote:
> Hi, FSLers
>
> I currently want to compute the power spectrum of a 4D nii.gz data
> in FSL. I
> explored the command-line programs, for examples, fslmaths/fslstats/
> fslfft.
> fslmaths provides the function of numerous filtering methods but no
> power
> spectrum, another likely program, fslfft seems to do the fourier
> transformation in the spatial image domain. Could any fsl expert
> please give
> me some information on this issue? Thanks.
>
> Best,
> xinian
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