[Mristudio-users] image coregistration

susumu mori susumu at mri.jhu.edu
Wed May 26 21:55:51 EDT 2010


Hi all,

We know that the manual is the weakest link of DtiStudio / MriStudio.

You can find a manual here (v. 2.10.6, sorry years old) at
https://www.mristudio.org/wiki/user_manual.

In this page, there is also an online manual, but it is based on this *.doc
file. This is for DtiStudio.
For DiffeoMap and RoiEditor, there is only the web manuals, which you can
also find in the same site.

Also, there is videos from my tutorial.

http://162.129.247.245/Protocol/DTS/Tutorial/index.htm

I hope these are helpful.

susumu

On Tue, May 25, 2010 at 3:21 PM, Anil Shetty <ASHETTY at beaumont.edu> wrote:

> Thanks, Youngbin
>
> anil
>
>
>
>
> >>> Youngbin Kwak <youngbin at umich.edu> 5/25/2010 3:20 PM >>>
> Hi Anil,
>
> I'm a newby just like you and am feeling quite lost...
> I'll let you know if we figure out somewhat standard regime for us..
>
> Youngbin
>
> On Tue, May 25, 2010 at 3:16 PM, Anil Shetty <ASHETTY at beaumont.edu> wrote:
>
> >  HI Youngbin
> >
> > I am the newest one to use the program DTI-Studio. I am having lots of
> > problems understanding structure of program steps. Do you have any manual
> or
> > step by step recipe for doing tractography using Studio. I would greatly
> > appreciate your help.
> >
> > anil shetty
> >
> >
> >
> >
> >
> > Anil N. Shetty, Ph.D.
> > Chief, MR Physics
> > Diagnostic Radiology
> > William Beaumont Hospital
> > Clinical Professor, Diagnostic Radiology, Oakland University
> > William Beaumont School of Medicine.
> > 3601 West 13 Mile Road
> > Royal Oak, MI 48073
> >
> > Voice:  248-551-1006
> > Fax:     248-551-3521
> > Page:   248-995-3357
> > e-mail: ashetty at beaumont.edu
> >
> >
> > >>> Youngbin Kwak <youngbin at umich.edu> 5/25/2010 2:42 PM >>>
> >  Hello all,
> >
> > I'm trying to create an ROI for performing tractography. What I'm
> planning
> > on is to create an ROI that is defined in a normalized template and then
> > convert it to native space. In order to do this, I'd first like to
> > coregister a high-resolution anatomical image to the b0 image, so that
> > however I create ROI on the anatomy file would parallel the location of
> DTI
> > images.
> >
> > In order to do this, I've loaded the anatomical image and selected
> > mutual-Info image registration option. I chose b0 image as reference and
> > the
> > anatomical image as image to be registered and used rigid body
> > transformation. However there was an error message saying "RegImgFile.tmp
> > was not found". Can someone help me out resolve this issue?
> >
> > Another question I have is, when I perform AIR registration for all the
> dwi
> > images, there are new files created labled AIR_filename.
> > Does the program know that it should use the newly created files (i.e.
> > AIR_filename) to perform tensor calculation and the rest of the step?
> > Or should I get rid of the original guys from the image tab and only have
> > the new files available before performing tensor calculation?
> >
> > thanks a bunch!
> >
> > Youngbin
> >
> > --
> > Youngbin Kwak M.S.
> > Ph.D. candidate, Neuroscience Graduate Program
> > Cognitive Science & Cognitive Neuroscience Program
> > University of Michigan
> >
> >
> > _______________________________________________
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> >
>
>
>
> --
> Youngbin Kwak M.S.
> Ph.D. candidate, Neuroscience Graduate Program
> Cognitive Science & Cognitive Neuroscience Program
> University of Michigan
>
>
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