[Mristudio-users] saving gradient file

[susumu mori]

I simply save it as a text file and cut&paste.
You can also try *.dpf format.


On Wed, Apr 10, 2013 at 1:22 PM, skhekmat <skhekmat at hotmail.com> wrote:

> Hello DTI Studio users****
>
> Is there any way to save my own gradient file(s) on the computer?****
>
> Thanks****
>
> Ned ****
>
> ** **
>
> *From:* mristudio-users-bounces at mristudio.org [mailto:
> mristudio-users-bounces at mristudio.org] *On Behalf Of *skhekmat
> *Sent:* Friday, April 05, 2013 2:02 PM
> *To:* 'DTI Studio, ROI Editor, DiffeoMap Questions/Support'
> *Subject:* Re: [Mristudio-users] masking****
>
> ** **
>
> Hello Susumu****
>
> Thanks for providing suggestions, I tried to follow that, I do have some
> questions on that…****
>
> ** **
>
> *From:* mristudio-users-bounces at mristudio.org [
> mailto:mristudio-users-bounces at mristudio.org<mristudio-users-bounces at mristudio.org>]
> *On Behalf Of *susumu mori
> *Sent:* Thursday, April 04, 2013 5:34 PM
> *To:* DTI Studio, ROI Editor, DiffeoMap Questions/Support
> *Subject:* Re: [Mristudio-users] masking****
>
> ** **
>
> Hi Ned,****
>
> ** **
>
> The simplest masking you can use is the intensity threshold.****
>
> When you click "tensor" calculation, there is a section to define an
> intensity threshold. This should suppress most of the background noise
> floor.****
>
> My question is, In DTI map option ( in tensor calculation) does it create
> and save a mask file  using threshold option 10 %) somewhere explicitly in
> my computer? If so, I could not find it.****
>
> ** **
>
> ** **
>
> More sophisticated method is to apply for skull-strip.****
>
> You can do this at the tensor calculation by loading a masking file,
> again, within the tensor calculation window.****
>
> The brain mask file should contain 1/0 information. ****
>
> ** **
>
> Using this option,  I created a roi mask file in binary format and but
> unable to load at tensor calculation, may be it reads only rec file****
>
> Or, you can skull-strip after tensor calculation.****
>
> ** **
>
> Using this, is a better option, after tensor calculation, I do not know
> how to apply to resultant images. ****
>
> For the skull-strip, you can use any software out there. We use our own
> skull-strip function in RoiEditor.****
>
> You can load FA, trace, and other images with b0 or iDWI (the sum of all
> DWIs you can calculate in DtiStudi).****
>
> ** **
>
> You can use b0 or iDWI for skull stripping and the resultant masking is
> applied to all loaded images.****
>
> ** **
>
> Hope this will help.****
>
> ** **
>
> Susumu****
>
> ** **
>
> On Thu, Apr 4, 2013 at 12:34 PM, skhekmat <skhekmat at hotmail.com> wrote:***
> *
>
> Hello All****
>
> Is there any function to create a mask in DTI studio, so that I will apply
> in Tensor mapping? I could create using other softwares, however,
> transformation causes so many issues.****
>
> Thanks****
>
> Ned****
>
>
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>
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