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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March 20, 2020 02:26PM
It seems to me you can do something more along the lines of Rick's suggestion then; smooth then with some program and only use the values for the holes. 3dmerge allows custom filters with "-1filter_expr" where you could compose a filter that does not include the voxel itself. It may be simpler to use a median filter, just replacing the hole voxels with the median value in the neighborhood. See "3dmerge -1filter_winsor", "3dLocalstat -stat median".
Subject Author Posted

Interpolation within ROI with mask

Cesar Caballero Gaudes March 12, 2020 06:16PM

Re: Interpolation within ROI with mask

rick reynolds March 13, 2020 09:52AM

Re: Interpolation within ROI with mask

Cesar Caballero Gaudes March 16, 2020 09:07AM

Re: Interpolation within ROI with mask

Daniel Glen March 19, 2020 12:43PM

Re: Interpolation within ROI with mask

Cesar Caballero Gaudes March 20, 2020 04:44AM

Re: Interpolation within ROI with mask

Daniel Glen March 20, 2020 09:23AM

Re: Interpolation within ROI with mask

Cesar Caballero Gaudes March 20, 2020 11:00AM

Re: Interpolation within ROI with mask

Daniel Glen March 20, 2020 02:26PM

Re: Interpolation within ROI with mask

Cesar Caballero Gaudes March 23, 2020 08:43AM