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<BR> I tried, but a dialog box which said invalid parameter after I pressed the button of fiber tracking in the DtiMap tab <BR>
> Date: Tue, 26 Apr 2011 07:59:21 -0400<BR>> From: susumu@mri.jhu.edu<BR>> To: mristudio-users@mristudio.org<BR>> Subject: Re: [Mristudio-users] fiber tracking<BR>> <BR>> Hi Zhiqi,<BR>> <BR>> In DtiStudio, fiber tracking is performed from all pixels (above the<BR>> FA threshold) at the beginning and the results are stored. These<BR>> fibers are visualized only after you draw ROIs, which select fibers to<BR>> be visualized.<BR>> <BR>> Susumu<BR>> <BR>> 2011/4/26 ÀîÖÇÆæ <houhong2009@hotmail.com>:<BR>> > Hello all,<BR>> ><BR>> > I have problems when I attempt to perform fiber tracking using DTI Studio.<BR>> > For exemple, when I pressed the fiber tracking button in the DtiMap tab or<BR>> > chose fiber tracking in the File menu, the fiber imaging could not be<BR>> > displayed correctly. I wonder if the resultant tractography may be<BR>> > influenced by the parameters of fiber tracking? (My DT-MRI
data was<BR>> > acquired from Siemens 3.0T magnet, data format is Siemens<BR>> > DICOM.TR8400,TE82,FOV230*230,Matrix128,slice thickness3.5, slice number=38,<BR>> > 13 directions(12Ds + a b0))<BR>> > Thanks!<BR>> ><BR>> > Zhiqi Li<BR>> > Shanghai Medical School, Fudan University<BR>> ><BR>> ><BR>> ><BR>> > _______________________________________________<BR>> > mristudio-users mailing list<BR>> > mristudio-users@mristudio.org<BR>> > http://lists.mristudio.org/mailman/listinfo/<BR>> > Unsubscribe, send a blank email to:<BR>> > mristudio-users-unsubscribe@mristudio.org<BR>> ><BR>> ><BR>> <BR>> _______________________________________________<BR>> mristudio-users mailing list<BR>> mristudio-users@mristudio.org<BR>> http://lists.mristudio.org/mailman/listinfo/<BR>> Unsubscribe, send a blank email to: mristudio-users-unsubscribe@mristudio.org<BR> </body>
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