Hi Alle
the SPM Anatomy Toolbox contains probabilistic cytoarchitectonic maps of about 30 regions (and several more to come within the next months) in the space of the MNI single subject templete (resolution 1x1x1 mm)
Cheers
Simon
> -----Ursprüngliche Nachricht-----
> Von: Alle Meije Wink <[log in to unmask]>
> Gesendet: 21.08.06 11:50:55
> An: [log in to unmask]
> Betreff: [SPM] label atlas resolutions
> Hi,
>
> I'm wondering how many labelled atlas images are in use at the moment,
> and what their resolutions are.
>
> The WFU pickatlas has MNI volumes at the coarse level (2x2x2 mm^3
> voxels, 91x109x91 voxels) and labels according to AAL, Brodman, TD
> anatomical labels (and some more).
>
> The Talairach daemon uses an image with a finer resolution (1x1x1 mm^3),
> but the image has quite strange dimensions (141x172x110 voxels)? Also,
> there is no file that explains the labels (which no is which regions),
> though I guess the labelling is similar to one of the label files of the
> WFU pickatlas.
>
> There are other toolboxes like Brede (which I haven't tried yet), not
> sure if they do region labelling.
>
> Does anyone know if there are label volumes about at different
> resolutions than these (say the fine-resolution MNI image)?
>
> SPM and FSL do not appear to have any label atlases.
>
> Many thanks,
> Alle Meije Wink
--
===================================
Simon B. Eickhoff
Institut für Neurowissenschaften und Biophysik - Medizin
Forschungszentrum Juelich
Leo-Brandt-Str. 5
52425 Juelich
---------------------------------------------------------------------
eMail: [log in to unmask]
Telefon: +49 2461 61 8609
Fax: +49 2461 61 2820
===================================
|