Dear Group we have acquired some MRI scan with an axial 3dfspgr with 2.6 mm thickness and an overlap of 50-70 %. thus the r reconstructed thickness is 1.3 mm. is the reconstructed scan suitable for analyses in freesurfer? can we use the scan with the 2.6 thickness and overlap also?
thank you
Asaf
Hi Asaf,
I really don't know. You should run it through and see how accurate the surfaces look (unless there are topological catastrophes).
Sorry, I have no experience with this kind of data.
cheers, Bruce On Mon, 10 Nov 2008, asaf achiron wrote:
Dear Group we have acquired some MRI scan with an axial 3dfspgr with 2.6 mm thickness and an overlap of 50-70 %. thus the r reconstructed thickness is 1.3 mm. is the reconstructed scan suitable for analyses in freesurfer? can we use the scan with the 2.6 thickness and overlap also?
thank you
Asaf
freesurfer@nmr.mgh.harvard.edu
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asaf achiron -
Bruce Fischl