Hi - the GUI will work fine if you specify the brain-extracted structural
image in the standard-space part of the registration tab. Check that
there's no spaces in the filenames.....?
Cheers, Steve.
On Sat, 10 Dec 2005, Henry Luetcke wrote:
> Hi Steve,
>
> I got it to work by running Feat from the command line and specifying
> the initial structural and main structural in the feat setup file. It
> seems to do what I want now...
>
> Thanks again,
>
> Henry
>
>
> Henry Luetcke wrote:
>
> > Thanks for the quick reply. If I try this approach, I get a warning
> > message "Standard image not valid" and Feat does not start. Both
> > initial structural and high-resolution structural are brain extracted.
> > Any ideas why this might be happening? I have tried copying my
> > high-resolution structural into $FSLDIR/etc/standard, but still the
> > warning comes up.
> >
> > thank you.
> >
> > Henry
> >
> >
> > Stephen Smith wrote:
> >
> >>Yes - if you just use the initial structural as the "main structural" then
> >>this should all be fine. Don't forget to BET the structurals.
> >>
> >>Cheers, Steve.
> >>
> >>
> >>On Fri, 9 Dec 2005, Henry Luetcke wrote:
> >>
> >>
> >>
> >>>Hello!
> >>>
> >>>I would like to perform a Feat higher-level analysis for individual
> >>>subjects by combining several sessions. I do not want to register into
> >>>standard space but to the subjects high-resolution anatomical. From
> >>>previous posts, I understand that I should enter the anatomical in the
> >>>standard space field. This works fine, but is there a way of also
> >>>incorporating information from an initial structural image, to improve
> >>>registration (my functionals are not covering the whole brain)?
> >>>
> >>>Thanks a lot in advance.
> >>>
> >>>Henry
> >>>
> >>>
> >>>
> >>
> >>
> >>
> >
> >
> >
> >
>
>
>
>
>
--
Stephen M. Smith DPhil
Associate Director, FMRIB and Analysis Research Coordinator
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
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