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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October 13, 2017 06:21PM
I see what you mean. However, I don't understand what your concern might be in "prepping images for preprocessing". What follows the preprocessing? If you are going to do quantitative image segmentation (i.e., partition into WM and GM and count voxels), then the effect you see might be a concern. If you are going on to skull stripping or the like, then I don't think these small brightness patches will matter much.
Subject Author Posted

Question about 3dUnifize outcome Attachments

sewilliams October 13, 2017 12:05PM

Re: Question about 3dUnifize outcome

RWCox October 13, 2017 06:21PM

Re: Question about 3dUnifize outcome Attachments

sewilliams October 16, 2017 09:41AM

Re: Question about 3dUnifize outcome

RWCox October 17, 2017 11:51AM