[Mristudio-users] ROI selection

Xin Li xli16 at jhmi.edu
Fri Oct 25 12:51:08 EDT 2013


You need to add the operations to the map file. Please read the explanation at https://www.mristudio.org/wiki/faq#head-f80df539228dfb62e6fa6c79bef04491eb2f8db6


Xin

----- Original Message -----
From: "Shao, Huiyan" <huiyan.shao at ttu.edu>
Date: Friday, October 25, 2013 11:51 am
Subject: Re: [Mristudio-users] ROI selection
To: "DTI Studio, ROI Editor,	DiffeoMap Questions/Support" <mristudio-users at mristudio.org>


> Hi, Dear experts
>  
>  I'm also trying the same procedure as Shaimaa does. I have obtained 
> the warpped atlas into our subject space. In ROIeditor, I saved the 
> ROI objects I needed as "Binary maps". But after I loaded it by 
> clicking "load" icon in ROI-operation box of fiber tab in DTIstudio, I 
> cannot perform the "AND" or "OR" operation. Could you pls tell me why?
>  
>  Huiyan
>  ________________________________
>  From: mristudio-users-bounces at mristudio.org 
> [mristudio-users-bounces at mristudio.org] on behalf of Susumu Mori [smoriw at gmail.com]
>  Sent: Thursday, October 24, 2013 16:47
>  To: DTI Studio, ROI Editor, DiffeoMap Questions/Support
>  Subject: Re: [Mristudio-users] ROI selection
>  
>  You can find the structure of your interest in the object list at the 
> lower right corner.
>  Then, right click the structure in the list -> statistics gives you 
> the number your want.
>  
>  
>  On Thu, Oct 24, 2013 at 8:07 AM, Shaimaa Abdelsattar 
> <shaimaa96 at hotmail.com<>> wrote:
>  Hi experts,
>  
>  Thank you for this learning opportunity. I have one question 
> regarding Roi editor program. After doing linear normalization in 
> diffeomap and wrapping WM map into my data in Roi editor, i found many 
> Rois. How can i select only Rois which i am interested in eg. Post 
> limb of int capsule, genu of corpus callisum and the portion of 
> cingulate gyrus above the genu and omitting the remaining unwanted ROIs.
>  
>  Thank you again for your concern
>  Shaimaa
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