On Oct 1, 2020, at 6:01 PM, Zhiyuan Yu <zy16@my.fsu.edu> wrote:

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Hi Ruopeng,

I am trying to load ROI file in freeview to display the ROIs. But I do not know what kind of ROI file I need. I try to use destrieux_dilated_labels.nii.gz but freeview cannot open this label file. Could you please tell me?

Best,

Zhiyuan Yu

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From: freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of Wang, Ruopeng <RWANG4@mgh.harvard.edu>
Sent: Tuesday, September 29, 2020 11:20 AM
To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Subject: Re: [Freesurfer] How to draw streamlines and their corresponding ROIs using freeview {Disarmed}

 

Hi Zhiyuan,

You can load .trk file from “Load Tract” menu in freeview. Mat format is not supported unfortunately.

Best,

Ruopeng

On Sep 28, 2020, at 10:21 PM, Zhiyuan Yu <zy16@my.fsu.edu> wrote:

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Hi Ruopeng,

Thanks for your answer! My streamlines are in mat and trk file formats and I cannot load the fiber tracts as way points in Freeview. Could you please tell me why?

Best,

Zhiyuan Yu

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From: freesurfer-bounces@nmr.mgh.harvard.edu <freesurfer-bounces@nmr.mgh.harvard.edu> on behalf of Wang, Ruopeng <RWANG4@mgh.harvard.edu>
Sent: Monday, September 28, 2020 9:17 AM
To: Freesurfer support list <freesurfer@nmr.mgh.harvard.edu>
Subject: Re: [Freesurfer] How to draw streamlines and their corresponding ROIs using freeview

 

Hi Zhiyuan,

You can draw streamlines in freeview as way points and turn on the spline display. ROIs can be drawn as labels. 

Best,

Ruopeng

On Sep 26, 2020, at 2:46 PM, Zhiyuan Yu <zy16@my.fsu.edu> wrote:

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Hi,

I have extracted fibers and the corresponding ROIs. I would like to know how can I draw them together using freeview.

Thank you,
Zhiyuan

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