You can just use the u_rc1*.nii flow fields estimated from Dartel, to
spatially normalise the c1.*jd images.
Best regards,
-John
On 13 March 2013 08:05, Maria Serra <[log in to unmask]> wrote:
> Thank you John for your email.
>
> I'm normally work with u_*.nii as flow fields but in this case I don't have
> u_*.nii of the "c1.*jd" images.
>
> So, should I DARTEL the "c1.*jd*" images as well?
>
> On Tue, Mar 12, 2013 at 6:45 PM, John Ashburner <[log in to unmask]>
> wrote:
>>
>> Using the y_*.nii as flow fields for Dartel could be the bit that's
>> going wrong. You should really be using the u_*.nii.
>>
>> Best regards,
>> -John
>>
>> On 12 March 2013 15:07, Maria Serra <[log in to unmask]> wrote:
>> > Dear SPMers,
>> >
>> > regarding the image processing for longitudinal pairs of scans available
>> > in
>> > SPM12b, I don't know how to Normalize and smooth the "c1.*jd" images, as
>> > when I did it (Using Template 6 generated by DARTEL run with rc1* and
>> > rc2*,
>> > and the deformation fields (y_*) as a flow fields) I get a big zoomed
>> > image.
>> >
>> > What I'm doing wrong?
>> >
>> > Thank you in advance for your help,
>> >
>> > Maria Serra
>
>
>
>
> --
> Maria Serra
>
> PIC (Port d'Informació Científica)
> Campus UAB, Edifici D
> E-08193 Bellaterra, Barcelona
> Telf. +34 93 586 8232
> www.pic.es
>
> __
>
> P Please consider the environment before printing this e-mail.
>
>
|