Difference between revisions of "4D DTI tractography in Slicer for TBI"

From NAMIC Wiki
Jump to: navigation, search
(Created page with '==Key Investigators== Content <div style="margin: 20px;"> <div style="width: 27%; float: left; padding-right: 3%;"> <h3>Objective</h3> Objective </div> <div style="width: 27%; …')
 
 
(20 intermediate revisions by 2 users not shown)
Line 1: Line 1:
 +
__NOTOC__
 +
<gallery>
 +
Image:PW-SLC2013.png|[[2013_Winter_Project_Week#Projects|Projects List]]
 +
Image:MRI_sample_subject.png | T2 image of one subject
 +
Image:DWI_sample_subject.png | DWI image of the same subject
 +
</gallery>
 +
 +
 +
[[Image:diff_reg_TBI.png|thumb|center|800px|Results of affine and Bspline registration]]
 +
 
==Key Investigators==
 
==Key Investigators==
 
+
Bo Wang, Andrei Irimia, Micah Chambers, Jack Van Horn, Marcel Prastawa, Guido Gerig
Content
 
  
 
<div style="margin: 20px;">
 
<div style="margin: 20px;">
 
<div style="width: 27%; float: left; padding-right: 3%;">
 
<div style="width: 27%; float: left; padding-right: 3%;">
 
<h3>Objective</h3>
 
<h3>Objective</h3>
Objective
+
 
 +
* Combining structural and DTI information for assessment of recovery and treatment efficacy for TBI.
 +
* Coregistration of structural and DTI data of TBI.
 +
* Applying 4D model to DTI data to investigate the changes between acute and chronic time points.
 +
 
 +
 
 
</div>
 
</div>
 
<div style="width: 27%; float: left; padding-right: 3%;">
 
<div style="width: 27%; float: left; padding-right: 3%;">
 
<h3>Approach, Plan</h3>
 
<h3>Approach, Plan</h3>
Approach, plan
+
 
 +
* Register DTI to structural images.
 +
* Apply deformation between acute and chronic time points to the co-registered DTI images
 +
* Evaluate initial result with our collaborators
 +
 
 
</div>
 
</div>
 
<div style="width: 27%; float: left; padding-right: 3%;">
 
<div style="width: 27%; float: left; padding-right: 3%;">
 
<h3>Progress</h3>
 
<h3>Progress</h3>
* Progress here
+
 
 +
* using Slicer registration modules to do coregistration between structural and diffusion MRI.
 +
** talked to James about using Slicer modules to do coregistration, tried his script of using Slicer modules to process TBI data.
 +
** talked to Martin about coregistration of structural and diffusion MRI in Slicer.
 +
** tried affine, Bspline, demons registration modules.
 +
* worked with Andrei and Anuja together to solve the problem of loading DICOM images.
 +
* talked to Ron and learned DWI to Full Brain Tractography, MultiVolumeImporter, MultiVolumeExplorer modules in Slicer 4.
 +
* discussed with Andrei and Micah about recent progress and future plan.
 +
* attended the TBI DBP Team Meeting.
 +
 
 +
 
 +
 
 
</div>
 
</div>
 
</div>
 
</div>

Latest revision as of 11:18, 11 January 2013

Home < 4D DTI tractography in Slicer for TBI


Results of affine and Bspline registration

Key Investigators

Bo Wang, Andrei Irimia, Micah Chambers, Jack Van Horn, Marcel Prastawa, Guido Gerig

Objective

  • Combining structural and DTI information for assessment of recovery and treatment efficacy for TBI.
  • Coregistration of structural and DTI data of TBI.
  • Applying 4D model to DTI data to investigate the changes between acute and chronic time points.


Approach, Plan

  • Register DTI to structural images.
  • Apply deformation between acute and chronic time points to the co-registered DTI images
  • Evaluate initial result with our collaborators

Progress

  • using Slicer registration modules to do coregistration between structural and diffusion MRI.
    • talked to James about using Slicer modules to do coregistration, tried his script of using Slicer modules to process TBI data.
    • talked to Martin about coregistration of structural and diffusion MRI in Slicer.
    • tried affine, Bspline, demons registration modules.
  • worked with Andrei and Anuja together to solve the problem of loading DICOM images.
  • talked to Ron and learned DWI to Full Brain Tractography, MultiVolumeImporter, MultiVolumeExplorer modules in Slicer 4.
  • discussed with Andrei and Micah about recent progress and future plan.
  • attended the TBI DBP Team Meeting.