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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August 17, 2016 09:35AM
Hello,

The maximum motion displacement is between ANY pair
of volumes, not just each volume against the motion
base. So the max displacement is not just equal to
maximum enorm (though by the triangle inequality, it
is <= twice that).

If a censor change does not remove either of the limiting
volumes, then it will not affect the value.

- rick
Subject Author Posted

Maximum motion displacement does not change with certain Euclidean norm cut-offs

Alain August 16, 2016 02:45PM

Re: Maximum motion displacement does not change with certain Euclidean norm cut-offs

rick reynolds August 17, 2016 09:35AM