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 04, 2019 09:06PM
I suppose, technically, the skull has been stripped? But most of the brain was stripped along with it (and distorted it somewhat), so it doesn't align with the epi data at all. I at least confirmed that the vr_base does align the original anat (before junk) pretty well. I've attached the _al_junk file and the _al_junk file overlayed with vr_base. I've also used "uber_skel" because it looks like it tries out multiple cost functions: lpa, lpc+, lpc+ZZ, ls, and nmi. But the results between each cost function are very similar to one another.



Edited 1 time(s). Last edit at 08/04/2019 10:21PM by Nshin96.
Attachments:
open | download - axial_junk.jpg (6 KB)
open | download - axual_junk_vrbase.jpg (15.6 KB)
Subject Author Posted

Alignment issue during volreg Attachments

Nshin96 July 29, 2019 01:11AM

Re: Alignment issue during volreg

rick reynolds August 02, 2019 04:42PM

Re: Alignment issue during volreg Attachments

Nshin96 August 04, 2019 09:06PM

Re: Alignment issue during volreg Attachments

Nshin96 August 22, 2019 02:20AM

Re: Alignment issue during volreg

rick reynolds August 22, 2019 09:36AM

Re: Alignment issue during volreg

Nshin96 August 22, 2019 10:06PM

Re: Alignment issue during volreg

rick reynolds August 26, 2019 09:16AM