Hi
I guess you can use dtifit :)
bvals = echo times
bvecs = same orientation (e.g. [1 0 0] )
the T2* values should be the (inverse of the) L1 output.
Cheers
Saad
On 3 Jul 2012, at 12:40, Gabor Perlaki wrote:
> Dear all,
>
> I'de like to generate T2* maps using FSL. I used FLIRT to register all echos with the first echo to eliminate image shifts. Is it possible to fit a mono-exponential decay curve by FSL to calculate the T2* values?
>
> Thanks,
> Gabor
>
--
Saad Jbabdi
University of Oxford, FMRIB Centre
JR Hospital, Headington, OX3 9DU, UK
(+44)1865-222466 (fax 717)
www.fmrib.ox.ac.uk/~saad
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