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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Mike Beauchamp
October 30, 2009 04:53PM
Hi RickR,

Hope things are going well! I am trying to get real-time working
on our scanner, and am starting with just Dimon + afni –rt

If I use the Dimon example from the help:

Dimon -infile_pattern 's*/i*' \
-rt -nt 120 \
-host some.remote.computer \
-rt_cmd "PREFIX 2005_0513_run3" \
-num_slices 32 \
-sleep_frac 1.1 \
-quit


(running in a directory where all of the slices have already been
collected and saved) I end up with an AFNI BRIK that has only one slice.
What seems to be happening is that Dimon reads the header of the DICOM
file (which says that each slice file is 80 x 80 x 1) and passes this to
AFNI, which makes a BRIK that has these same dimensions. (even though I
tell Dimon that there are 32 slices in each volume with the num_slices
parameter).

Is there something that I am missing?

Thanks!!
Mike

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Subject Author Posted

Dimon question

Mike Beauchamp October 30, 2009 04:53PM

Re: Dimon question

rick reynolds October 30, 2009 05:00PM

Re: Dimon question

Mike Beauchamp October 30, 2009 05:54PM

Re: Dimon question

rick reynolds October 30, 2009 07:25PM