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

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Daniel Glen
April 08, 2013 02:21PM
It might be helpful to see the full command you used and maybe a little information about the datasets. You might run into a problem like this if you are also going from a higher resolution to a lower resolution. You can see some more discussion of this issue in 3dfractionize's help. The -clip option helps control how voxel values are set in 3dfractionize. For 3dWarp, you could use a linear interpolation instead and then use 3dcalc to turn the non-zero voxels into an integer.
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Subject Author Posted

transforming mask to MNI using 3dWarp

Anonymous User April 01, 2013 02:26PM

Re: transforming mask to MNI using 3dWarp

Daniel Glen April 01, 2013 03:08PM

Re: transforming mask to MNI using 3dWarp

Anonymous User April 08, 2013 10:08AM

Re: transforming mask to MNI using 3dWarp

Daniel Glen April 08, 2013 02:21PM