AFNI Message Board

Dear AFNI users-

We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:

https://discuss.afni.nimh.nih.gov

Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.

The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.

Sincerely, AFNI HQ

History of AFNI updates  

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June 07, 2006 12:32PM
Just to clarify, we (Walter and I) have tried the -warp option to 3dfractionize:

/opt/afni/3dfractionize -template mprage+orig. -input TTatlas+tlrc\[0\] -warp mprage_at+tlrc. -prefix TTatlas0 -vote

But the error given is:
** Warp dataset doesn't contain a warp transformation!

The warp dataset (mprage_at+tlrc) was made successfully using @auto_tlrc.

Help?

--------------------------------------------
Walter wrote:

> I have spatially normalized my data using @tlrc, but would like
> to apply the tranform in reverse, bringing the TTatlas into
> .orig space. I would like to be able to use the 3dfractionize
> method.
>
> Can anyone help me? Thanks!
>
> Walter Witschey.
Subject Author Posted

moving TTatlas to subject space

Walter June 07, 2006 11:27AM

Re: moving TTatlas to subject space

Walter Witschey June 07, 2006 12:32PM

Re: moving TTatlas to subject space

Ziad Saad June 20, 2006 01:42PM