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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qy
May 03, 2015 02:09PM
Dear AFNI experts,

I was trying to align ROIs in MNI152 space back to the orig space. It seems that 3dfractionize might be able to do it:

3dfractionize -template grid+orig -input data+tlrc \
-warp anat+tlrc -preserve -clip 0.2 \
-prefix new_data

However I got an error message saying: "Warp dataset doesn't contain a warp transformation". Does anyone have any idea of how to solve this problem?

Thanks!
Subject Author Posted

align tlrc ROIs back to orig space using 3dfractionize

qy May 03, 2015 02:09PM

Re: align tlrc ROIs back to orig space using 3dfractionize

Peter Molfese May 03, 2015 04:36PM

Re: align tlrc ROIs back to orig space using 3dfractionize

qy May 04, 2015 12:02PM

Re: align tlrc ROIs back to orig space using 3dfractionize

Peter Molfese May 04, 2015 12:03PM

Re: align tlrc ROIs back to orig space using 3dfractionize

qy May 04, 2015 12:20PM

Re: align tlrc ROIs back to orig space using 3dfractionize

Daniel Glen May 04, 2015 03:00PM