[Mristudio-users] dwi images in analyze

[susumu mori]

Please refer Q15 in
https://www.mristudio.org/wiki/faq#head-f499f38374b60cf5e65981924e5f530bb377f958

Hope this will solve your problem.

On Wed, May 26, 2010 at 5:35 PM, Lisa Marie Langevin <
LisaMarie.Langevin at albertahealthservices.ca> wrote:

>  If our images load in a different direction than we expect, how do we fix
> it?
>
> In  our case, the top right image has anterior toward the bottom of the
> screen, instead of anterior oriented toward the top of the screen.
>
> LM :)
>
>
>  Lisa Marie Langevin, Ph.D.
> Postdoctoral Research Fellow
> Alberta Children's Hospital Research Institute for Child and Maternal
> Health
> Behavioural Research Unit, Alberta Children's Hospital
> Tel: (403) 955-2785, Fax: (403) 955-2772
> Email: lisamarie.langevin at albertahealthservices.ca
>   ------------------------------
> *From:* mristudio-users-bounces at mristudio.org [
> mristudio-users-bounces at mristudio.org] On Behalf Of susumu mori [
> susumu at mri.jhu.edu]
> *Sent:* May 26, 2010 1:31 PM
>
> *To:* DTI Studio, ROI Editor, DiffeoMap Questions/Support
> *Subject:* Re: [Mristudio-users] dwi images in analyze
>
>  When you first time load the Analyze data, or when you reload it as the
> raw (REC) file, please go over the pull-down menu in the "image tab" to
> inspect all loaded images. Check these;
>
> >How many images are there?
> >Where is the b0 image?
> >Do they look correct images?
> >The brain positions are all the same?
> >what are the image dimensions and how many slices in each data?
>
> Then when you load the REC file for tensor calculation and specified the
> gradient table, check the image dimension, the number of slices, the total
> number of gradient orientations, and position of b0 (0, 0, 0).
>
> They should all match.
>
> When you got that message, one of these parameters are wrong.
>
> On Wed, May 26, 2010 at 2:45 PM, Lisa Marie Langevin <
> LisaMarie.Langevin at albertahealthservices.ca> wrote:
>
>> Hi guys,
>>
>> When I do this, I get an error message saying the file size is smaller
>> than the DW-image size.
>>
>> What am I doing wrong?
>>
>> LM :)
>>
>>
>> Lisa Marie Langevin, Ph.D.
>> Postdoctoral Research Fellow
>> Alberta Children's Hospital Research Institute for Child and Maternal
>> Health
>> Behavioural Research Unit, Alberta Children's Hospital
>> Tel: (403) 955-2785, Fax: (403) 955-2772
>> Email: lisamarie.langevin at albertahealthservices.ca
>> ________________________________________
>> From: mristudio-users-bounces at mristudio.org [
>> mristudio-users-bounces at mristudio.org] On Behalf Of support at mristudio.org[
>> support at mristudio.org]
>> Sent: May 26, 2010 7:34 AM
>> To: DTI Studio, ROI Editor,     DiffeoMap Questions/Support
>> Subject: Re: [Mristudio-users] dwi images in analyze
>>
>> load the images using "File->MriView 3D", re-save them as "RAW" format,
>> and then
>> use "File->DTI Mapping" for the re-saved file as "Philips REC" format.
>>
>>
>>
>>
>>
>> > Hi all,
>> >
>> > If we have dwi images in analyze or NIFTI format, how can we load them
>> up to
>> > DTI studio for tensor calculation and etc.?
>> >
>> > Thanks!
>> > Youngbin
>> >
>> > --
>> > Youngbin Kwak M.S.
>> > Ph.D. candidate, Neuroscience Graduate Program
>> > Cognitive Science & Cognitive Neuroscience Program
>> > University of Michigan
>> > _______________________________________________
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>> Mristudio-users-unsubscribe at mristudio.org
>> >
>>
>>
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>
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