Yes, when using mri_vol2vol or mri_vol2surf, spec the unusual data set as the --mov but pass the bbregister registration to the --reg flag.
On 04/20/2017 11:41 AM, Jacobson, Aaron wrote:
Absolutely, thanks for looking into this.
I have 3 datasets:
- T1 anatomical
- DTI
- Unusual dataset (derived from DTI) that does not have a contrast that bbregister can use to register the data
I want to register the unusual dataset (#3) to the T1 anatomical.
Since the unusual dataset cannot be read successfully by bbregister, I registered the DTI to the anatomical and I would like to use the registration parameters from that registration (DTI to t1) to register the unusual dataset to the T1.
Is this a possibility?
Aaron D. Jacobson Technical Operations Manager UCSD Center for Functional MRI 9500 Gilman Drive La Jolla CA 92093-0677
On 4/20/17, 8:09 AM, "freesurfer-bounces@nmr.mgh.harvard.edu on behalf of Douglas N Greve" <freesurfer-bounces@nmr.mgh.harvard.edu on behalf of greve@nmr.mgh.harvard.edu> wrote:
I don't know what you are trying to do. Can you elaborate? On 04/19/2017 07:26 PM, Jacobson, Aaron wrote: > Hello, > > I am new to freesurfer. I have been looking for an answer to this > issue for days. > > I ran bbregister to align a dti scan to a t1 struc. > > It worked beautifully. > > I am trying to register a very abnormal looking dataset to the t1 > using the registration parameters created during the first bbregister > (dti to t1). > > I have been unable to figure this out, but it seems like it must be a > common procedure. Any advice would be greatly appreciated. > > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu > https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer -- Douglas N. Greve, Ph.D. MGH-NMR Center greve@nmr.mgh.harvard.edu Phone Number: 617-724-2358 Fax: 617-726-7422 Bugs: surfer.nmr.mgh.harvard.edu/fswiki/BugReporting FileDrop: https://gate.nmr.mgh.harvard.edu/filedrop2 www.nmr.mgh.harvard.edu/facility/filedrop/index.html Outgoing: ftp://surfer.nmr.mgh.harvard.edu/transfer/outgoing/flat/greve/ _______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
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