Hi,
I'm no SPM expert but I thought that other interpolation options were available there. I suspect it will be easier to sort this out that way rather than trying to convert matrices between SPM and FSL.
All the best,
Mark
On 16 Jan 2014, at 14:47, Karen Ambrosen <[log in to unmask]> wrote:
> Hi,
>
> I'm doing co-registration in SPM, but want to do reslicing using sinc interpolation which is (as far as I know) not implemented in SPM. Therefore I want to use FSL's FLIRT instead to do the reslicing. My problem is that SPM and FSL handle the affine transformation matrix in different ways. Does anyone know how to convert the affine transformation matrix from SPM to make it compatible with FSL?
>
> Best,
> Karen
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