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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Linda
October 27, 2014 10:02AM
I need to calculate the distance between two points on grey matter. But the cortex consists of the grey-colored mass of folds and grooves. The distance based on the voxel in afni can not get the real distance. So I need to flatten the cortex and get the coordinate in surface-based coordinate or flattened-based coordinate.
I want to know if SUMA can give me the node coordinate in spherical-based mesh or flattened-based mesh.
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How can I calculate the distance between two points in surface?

Linda October 27, 2014 10:02AM

Re: How can I calculate the distance between two points in surface?

Isaac Schwabacher October 27, 2014 12:50PM