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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January 18, 2019 09:26PM
Dear rick,

I'm quite sorry for my mistake, i confuse the output from several test, you are right, the output is exactly 3mm.

Then, can i take -dxyz option as the new voxel size for output specificed? and this is exactly what the grid spacing means? I don't want to change the resolution, is it proper to specify -dxyz as the same resolution as input? for here, it's 3.312mm.

Best regards,
Peng



Edited 2 time(s). Last edit at 01/18/2019 09:32PM by fz1002rp.
Subject Author Posted

Where's grid spacing information in header of NIFTI image file?

Peng Ren January 17, 2019 04:07AM

Re: Where's grid spacing information in header of NIFTI image file?

rick reynolds January 17, 2019 09:10AM

Re: Where's grid spacing information in header of NIFTI image file?

Peng Ren January 18, 2019 01:39AM

Re: Where's grid spacing information in header of NIFTI image file?

rick reynolds January 18, 2019 09:04AM

Re: Where's grid spacing information in header of NIFTI image file?

Peng Ren January 18, 2019 09:26PM

Re: Where's grid spacing information in header of NIFTI image file?

rick reynolds January 22, 2019 09:04AM