[Mristudio-users] Image data displaying function ?

[Arash Kamali]

Thanks Dr. Mori,
 Yes, Thats exactly what I mean. Is there any way to have all the pixel signal intensities within the ROI?
 
and about my first quiestion, what is the  easiest way to load T1 map to DTI studio?
 
thanks for your time,
 
Arash



Date: Sat, 17 Dec 2011 21:38:26 -0500
From: susumu at mri.jhu.edu
To: mristudio-users at mristudio.org
Subject: Re: [Mristudio-users] Image data displaying function ?

Hi Arash,


On Fri, Dec 16, 2011 at 12:39 AM, Arash Kamali <kamali2009res at hotmail.com> wrote:



Hello Dr. Mori,
I have two questions regarding the DTIstudio,
 
1)  Is it possible to include the anatomic data set for example the T1w images to the PAR REC data set aquired on the same subject to use in DTIstudio?



Not sure what you exactly meant, but it is possible to save T1w in PAR/REC format by the scanner.
You can load and view the T1w in DtiStudio.
 


 
2)  Is there any function smiliar to the image data displayining function in dtistudio that instead of generating the matrix of the data from the pixels around the center of the image can generate the matrix of the data from the pixels inside the selected ROI?
 



Do you mean, recording the pixel intensities of all pixels within the ROI?
 


 




Date: Wed, 14 Dec 2011 07:37:40 -0500
From: susumu at mri.jhu.edu
To: mristudio-users at mristudio.org
Subject: Re: [Mristudio-users] g value

Do you mean b-value?
Many simulation studies point 800-1,200 are good numbers.
I prefer a bit lower side like 700. It's personal preference. I like it because of less motion artifacts and short TE. I came up with this number based on my subjective experience, but I would say it's safer to use 1,000.


On Wed, Dec 14, 2011 at 2:44 AM, Santosh Yadav <santoshyadav20076 at gmail.com> wrote:


Hi DTI experts,


I was just wondering that what g value (optimum) should be used for making the bet images in adult population.


With regards


Santosh

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