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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Kyung
March 31, 2003 12:13PM
Hi
Thanx for ur prompt reply. I looked at the FAQ.
We aquire both our structurals and our functionals in the same oblique plane. So we dont have the problem of having to rotate images.

We are not very sure if the to3d program is able to read 'our' Dicom format Siemens Allegra files well. We encountered some problems regards reading the header of EPI time-series files, even on a parallel grid a month or so back, but this bug doesnt come up again on newer versions of AFNI.
Also we see that sometimes the co-ods of the 'to3ded" AFNI files are way off from what we prescribed during scan. The FOV is read more or less correctly, though.
This happens for structurals too but are more pronounced for EPI functionals.
We used the to3d command without explicitly stating the co-ods
Is there anyway we could upload a set of our Siemens DICOM files to you to look at.
Thanx
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Subject Author Posted

to3d for oblique scan

Kyung March 28, 2003 03:15PM

Re: to3d for oblique scan

bob cox March 29, 2003 08:45PM

Re: to3d for oblique scan

Kyung March 31, 2003 12:13PM