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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November 10, 2020 10:57AM
Hi,

When I do 3dmerge the image of size 1gb file becomes 1.5gb (rs-fMRI). They are still float32. I am a bit confused, I appreciate if anyone have any ideas why this is happening.

Here is the line of code I am using.

$ 3dmerge -1blur_fwhm 4.0 -doall -prefix /path/out/fmri_fn_blur /path/to/fmri

Thank you,
Roza
Subject Author Posted

3dmerge image size

bayrakrg November 10, 2020 10:57AM

Re: 3dmerge image size

ptaylor November 10, 2020 12:04PM