Thank you Dr Bruce, I tried lta_convert --inreg reg.dat --outlta reg.lta but I am getting error message

This REGISTR_DAT is only valid for volume between COR type c_(r,a,s) =0

Please what I am doing wrong?

-------- Original Message -------- Subject: Re: [Freesurfer] dat to lta Local Time: August 17, 2017 1:54 PM UTC Time: August 17, 2017 5:54 PM From: fischl@nmr.mgh.harvard.edu To: John Anderson John.anderso@protonmail.com, Freesurfer support list freesurfer@nmr.mgh.harvard.edu

I think lta_convert will do the trick. Check out the help

cheers Bruce On Thu, 17 Aug 2017, John Anderson wrote:

...

Hi FS experts, Is there any way to convert the registration matrix reg.dat to reg.lta?

Thank you John

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I would just use

tkregister --mov mov.nii --targ targ.nii --reg reg.dat --ltaout reg.lta --noedit

On 08/17/2017 03:03 PM, Bruce Fischl wrote:

not sure, maybe it doesn't work for what you are trying? I defer to either Martin or Doug on this On Thu, 17 Aug 2017, John Anderson wrote:

...

Thank you Dr Bruce, I tried lta_convert --inreg reg.dat --outlta reg.lta but I am getting error message

This REGISTR_DAT is only valid for volume between COR type c_(r,a,s) =0

Please what I am doing wrong?

  -------- Original Message --------

Subject: Re: [Freesurfer] dat to lta Local Time: August 17, 2017 1:54 PM UTC Time: August 17, 2017 5:54 PM From: fischl@nmr.mgh.harvard.edu To: John Anderson John.anderso@protonmail.com, Freesurfer support list freesurfer@nmr.mgh.harvard.edu

I think lta_convert will do the trick. Check out the help

cheers Bruce On Thu, 17 Aug 2017, John Anderson wrote:

...

Hi FS experts, Is there any way to convert the registration matrix reg.dat to

reg.lta?

...

Thank you John

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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