2012 Winter Project Week:PairWiseDTIRegistration - Revision history

Cvachet at 16:11, 13 January 2012

2012-01-13T16:11:19Z

Cvachet at 15:52, 13 January 2012

2012-01-13T15:52:07Z

Cvachet at 15:33, 13 January 2012

2012-01-13T15:33:02Z

Cvachet at 22:09, 6 December 2011

2011-12-06T22:09:26Z

Cvachet: /* Key Investigators */

2011-11-10T20:11:46Z

Key Investigators

Cvachet at 19:43, 10 November 2011

2011-11-10T19:43:10Z

Cvachet: Created page with 'NOTOC Image:PW-SLC2012.png|Projects List ==DTI registration/processing pipeline in Slicer3== ==Key Investigator…'

2011-11-10T19:31:08Z

Created page with '__NOTOC__ <gallery> Image:PW-SLC2012.png|Projects List </gallery> ==DTI registration/processing pipeline in Slicer3== ==Key Investigator…'

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Image:PW-SLC2012.png|[[2012_Winter_Project_Week#Projects|Projects List]]
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==DTI registration/processing pipeline in Slicer3==

==Key Investigators==
* UNC: Clement Vachet, Martin Styner
* IOWA: Mark Scully, Hans Johnson

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<h3>Objective</h3>
We focus on enabling the use of advanced DTI processing within NA-MIC and on automatizing steps to perform atlas-based DTI population analysis. One component is pair-wise DTI registration which can be directly performed by DTI-Reg, a C++ application developed in that regard.

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<h3>Approach, Plan</h3>

DTI-Reg is an open-source C++ application that performs pair-wise DTI registration.
Individual steps of the pair-wise registration pipeline are performed via external applications. Starting with two input DTI images, scalar FA maps are generated via dtiprocess. Registration is then performed between these FA maps, via BRAINSFit or BRAINSDemonWarp, which provide different registration schemes: rigid, affine, BSpline, diffeomorphic, logDemons. The final deformation is then applied to the source DTI image via resampleDTI.

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<h3>Progress</h3>

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==Delivery Mechanism==

This work will be delivered to the NA-MIC Kit as a Slicer extension

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 <h3>Progress</h3>
 *Advertised [http://www.nitrc.org/projects/dtireg/ DTI-Reg] to several collaborators (NITRC project)
 *Discussion with J-C with respect to Slicer4 extensions
 *First attempt to build DTI-Reg built as a Slicer4 extension (cf images)

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 <h3>Progress</h3>
+*Advertised [http://www.nitrc.org/projects/dtireg/ DTI-Reg] to several collaborators (NITRC project)
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← Older revision		Revision as of 22:09, 6 December 2011
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	<h3>Objective</h3>		<h3>Objective</h3>
−	We focus on enabling the use of advanced DTI processing within NA-MIC and on automatizing steps to perform atlas-based DTI population analysis. One component is pair-wise DTI registration which can be directly performed by DTI-Reg, a C++ application developed in that regard.	+	We focus on enabling the use of advanced DTI processing within NA-MIC and on automatizing steps to perform [[Projects:AtlasBasedDTIFiberAnalyzerFramework\|atlas-based DTI population analysis]]. One component is pair-wise DTI registration which can be directly performed by DTI-Reg, a C++ application developed in that regard.

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 Image:PW-SLC2012.png|[[2012_Winter_Project_Week#Projects|Projects List]]
 Image:DTI-Reg_UI.jpg| DTI-Reg user interface
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 DTI-Reg is an open-source C++ application that performs pair-wise DTI registration.
-Individual steps of the pair-wise registration pipeline are performed via external applications. Starting with two input DTI images, scalar FA maps are generated via dtiprocess. Registration is then performed between these FA maps, via BRAINSFit or BRAINSDemonWarp, which provide different registration schemes: rigid, affine, BSpline, diffeomorphic, logDemons. The final deformation is then applied to the source DTI image via resampleDTI.
+Individual steps of the pair-wise registration pipeline are performed via external applications, called via BatchMake. Starting with two input DTI images, scalar FA maps are generated via dtiprocess. Registration is then performed between these FA maps, via BRAINSFit or BRAINSDemonWarp, which provide different registration schemes: rigid, affine, BSpline, diffeomorphic, logDemons. The final deformation is then applied to the source DTI image via resampleDTI.
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