Try out Freesurfer's QAtools. It still isn't "automatic", but you can
get a bunch of screenshots and view them all on an html page.
On 09/18/2014 11:42 AM, Harms, Michael wrote:
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 63110Email: mha...@wustl.edu
From: <Wegbreit>, Ezra <ezra_wegbr...@brown.edu
<mailto:ezra_wegbr...@brown.edu>>
Reply-To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu
<mailto:freesurfer@nmr.mgh.harvard.edu>>
Date: Thursday, September 18, 2014 9:56 AM
To: "freesurfer@nmr.mgh.harvard.edu
<mailto:freesurfer@nmr.mgh.harvard.edu>"
<freesurfer@nmr.mgh.harvard.edu <mailto: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, PhD*
NIMH T32 Post-doctoral Research Fellow in Child Mental Health
Pedi-MIND Program at Bradley Hospital
Department of Psychiatry and Human Behavior
Brown University Medical School
(401) 432-1615
ezra_wegbr...@brown.edu <mailto:ezra_wegbr...@brown.edu> (preferred)
ewegbr...@lifespan.org <mailto:ewegbr...@lifespan.org>
*___________________________________________________________*
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