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

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rick reynolds
January 18, 2023 10:23AM
Note that atlases are generally based off of templates.

The CM of an atlas would be heavily weighted by the distribution of the atlas values, and it would not seem appropriate to base it on that.

The CM of a template would be more reasonable to use, however CM=0,0,0 is not so great there, either. Generally, templates have 0,0,0 somewhat near the AC, which does center the volume reasonably well, and it gives a landmark. Most templates do not have this exact center, but are close.

- rick
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Subject Author Posted

Resemple to the center of the image

Doughboys January 17, 2023 06:45AM

Re: Resemple to the center of the image

Doughboys January 18, 2023 04:17AM

Re: Resemple to the center of the image

Daniel Glen January 18, 2023 10:03AM

Re: Resemple to the center of the image

rick reynolds January 18, 2023 10:23AM

Re: Resemple to the center of the image

Doughboys January 20, 2023 10:28AM