Hi. It sounds like you probably need to change the
Advanced->Search->Images: options to "Incorrectly oriented" as these are
in different orientations. Hopefully this should work ok. You could also
try setting 7 parameters instead of 6. If this doesn't work then feel free
to email me directly the images and we'll take a look.
thanks - good luck!
Stephen M. Smith
Head of Image Analysis, FMRIB
Oxford University Centre for Functional MRI of the Brain
John Radcliffe Hospital, Headington, Oxford OX3 9DU, UK
+44 (0) 1865 222726 (fax 222717)
[log in to unmask] http://www.fmrib.ox.ac.uk/~steve
On Mon, 26 Nov 2001, Hackjin Kim wrote:
> Hi,
>
> I was registering 18 slice coronal structural images (partial volume) to
> 124 slice axial whole brain structural images by using FLIRT, and found
> that the registration didn't work well.
> I was using rigid body 6 parameter model with linear option.
> Is there something else I should have done for partial volume registration?
>
> Thanks,
> Hackjin Kim.
>
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