Difference between revisions of "4D DTI tractography in Slicer for TBI"
From NAMIC Wiki
(6 intermediate revisions by the same user not shown) | |||
Line 5: | Line 5: | ||
Image:DWI_sample_subject.png | DWI image of the same subject | Image:DWI_sample_subject.png | DWI image of the same subject | ||
</gallery> | </gallery> | ||
+ | |||
+ | |||
+ | [[Image:diff_reg_TBI.png|thumb|center|800px|Results of affine and Bspline registration]] | ||
==Key Investigators== | ==Key Investigators== | ||
Line 31: | Line 34: | ||
* using Slicer registration modules to do coregistration between structural and diffusion MRI. | * 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. | ** tried affine, Bspline, demons registration modules. | ||
* worked with Andrei and Anuja together to solve the problem of loading DICOM images. | * 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. | * discussed with Andrei and Micah about recent progress and future plan. | ||
* attended the TBI DBP Team Meeting. | * attended the TBI DBP Team Meeting. |
Latest revision as of 11:18, 11 January 2013
Home < 4D DTI tractography in Slicer for TBI
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.