[Mristudio-users] Image data displaying function ?

[susumu mori]

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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