|
Hi Ezra,
I'd love to hear otherwise if someone has established some robust signal processing approaches to do this automatically, but I'm not aware of any good reliable ways to do this in a automated fashion. It is time consuming, but you have to put eyes on the
data.
cheers,
-MH
--
Michael Harms, Ph.D.
-----------------------------------------------------------
Conte Center for the Neuroscience of Mental Disorders
Washington University School of Medicine
Department of Psychiatry, Box 8134
660 South Euclid Ave.
Tel: 314-747-6173
St. Louis, MO 63110
Email: mha...@wustl.edu
From: <Wegbreit>, Ezra <ezra_wegbr...@brown.edu>
Reply-To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu> Date: Thursday, September 18, 2014 9:56 AM To: "freesurfer@nmr.mgh.harvard.edu" <freesurfer@nmr.mgh.harvard.edu> Subject: [Freesurfer] quick quality assessment for MPRAGE images Dear Freesurfer Users,
I have a large number of T1 MPRAGE scans collected on a 3T Siemens Trio scanner that I would like to run through recon-all to get cortical thickness values. However, some of the MPRAGE scans are
contaminated by subject motion, but the extent of this varies from scan to scan. Is there a quick automated way to assess whether each MPRAGE is high-quality enough to bother with running through recon-all?
Thanks!
Ezra
___________________________________________________________
Ezra Wegbreit, PhDNIMH T32 Post-doctoral Research Fellow in Child Mental Health Pedi-MIND Program at Bradley Hospital Department of Psychiatry and Human Behavior
The materials in this message are private and may contain Protected Healthcare Information or other information of a sensitive nature. If you are not the intended recipient, be advised that any unauthorized use, disclosure, copying or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this email in error, please immediately notify the sender via telephone or return mail. |
_______________________________________________ Freesurfer mailing list Freesurfer@nmr.mgh.harvard.edu https://mail.nmr.mgh.harvard.edu/mailman/listinfo/freesurfer
The information in this e-mail is intended only for the person to whom it is addressed. If you believe this e-mail was sent to you in error and the e-mail contains patient information, please contact the Partners Compliance HelpLine at http://www.partners.org/complianceline . If the e-mail was sent to you in error but does not contain patient information, please contact the sender and properly dispose of the e-mail.
