[Mristudio-users] image coregistration

Youngbin Kwak youngbin at umich.edu
Wed May 26 22:24:32 EDT 2010


Thanks alot! This is really helpful.

Youngbin

On Wed, May 26, 2010 at 9:55 PM, susumu mori <susumu at mri.jhu.edu> wrote:

> 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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>
>
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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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