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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January 18, 2019 10:24AM
Hi Daniel,
At the last step of inverse processing, we copied the attribute IJK_TO_DICOM_REAL from the original dataset to the reobliqued dataset using:
3drefit -atrcopy OriginalAnatomy+orig. IJK_TO_DICOM_REAL reoblique+orig
And the Afni GUI didn't give an angle difference warning anymore.

But just now, I find the help files of 3drefit say the option -atrcopy can't really change an attribute without the option -saveatr ?
I am very confused.
Maybe I should do the last step using:
3drefit -saveatr -atrcopy OriginalAnatomy+orig. IJK_TO_DICOM_REAL reoblique+orig
Which is the right one?
With anticipation,
Yu
Subject Author Posted

How to conduct the inverse of '3dWarp -oblique2card'?

Zhang Yu December 25, 2018 12:42AM

Re: How to conduct the inverse of '3dWarp -oblique2card'?

Daniel Glen December 31, 2018 01:32PM

Re: How to conduct the inverse of '3dWarp -oblique2card'?

Zhang Yu January 03, 2019 05:41AM

Re: How to conduct the inverse of '3dWarp -oblique2card'?

Daniel Glen January 03, 2019 06:40PM

Re: How to conduct the inverse of '3dWarp -oblique2card'?

Zhang Yu January 05, 2019 12:16PM

Re: How to conduct the inverse of '3dWarp -oblique2card'?

Daniel Glen January 08, 2019 05:40PM

Re: How to conduct the inverse of '3dWarp -oblique2card'?

Zhang Yu January 18, 2019 10:24AM

Re: How to conduct the inverse of '3dWarp -oblique2card'?

Daniel Glen January 18, 2019 06:33PM