2009 Summer Project Week Registration for RT - Revision history

Tkapur at 12:55, 26 June 2009

2009-06-26T12:55:46Z

Tkapur: /* Key Investigators */

2009-06-26T00:39:50Z

Key Investigators

Tkapur at 02:29, 22 June 2009

2009-06-22T02:29:09Z

Tkapur at 02:28, 22 June 2009

2009-06-22T02:28:44Z

Tkapur: /* Key Investigators */

2009-06-05T15:52:52Z

Key Investigators

Tkapur at 17:37, 1 June 2009

2009-06-01T17:37:22Z

Tkapur at 17:36, 1 June 2009

2009-06-01T17:36:55Z

Tkapur at 17:32, 1 June 2009

2009-06-01T17:32:54Z

Tkapur: Created page with 'NOTOC Image:PW2009-v3.png|Project Week Main Page Image:genuFAp.jpg|Scatter plot of the original FA data through the genu of the corpus ...'

2009-06-01T17:30:23Z

Created page with '__NOTOC__ <gallery> Image:PW2009-v3.png|Project Week Main Page Image:genuFAp.jpg|Scatter plot of the original FA data through the genu of the corpus ...'

New page

__NOTOC__
<gallery>
Image:PW2009-v3.png|[[2009_Summer_Project_Week|Project Week Main Page]]
Image:genuFAp.jpg|Scatter plot of the original FA data through the genu of the corpus callosum of a normal brain.
Image:genuFA.jpg|Regression of FA data; solid line represents the mean and dotted lines the standard deviation.
</gallery>

==Instructions for Use of this Template==
#Please create a new wiki page with an appropriate title for your project using the convention Project/<Project Name>
#Copy the entire text of this page into the page created above
#Link the created page into the list of projects for the project event
#Delete this section from the created page
#Send an email to tkapur at bwh.harvard.edu if you are stuck

==Key Investigators==
* UNC: Isabelle Corouge, Casey Goodlett, Guido Gerig
* Utah: Tom Fletcher, Ross Whitaker

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<h3>Objective</h3>
We are developing methods for analyzing diffusion tensor data along fiber tracts. The goal is to be able to make statistical group comparisons with fiber tracts as a common reference frame for comparison.

</div>

<div style="width: 27%; float: left; padding-right: 3%;">

<h3>Approach, Plan</h3>
Our approach for analyzing diffusion tensors is summarized in the IPMI 2007 reference below. The main challenge to this approach is <foo>.

Our plan for the project week is to first try out <bar>,...
</div>

<div style="width: 40%; float: left;">

<h3>Progress</h3>
Software for the fiber tracking and statistical analysis along the tracts has been implemented. The statistical methods for diffusion tensors are implemented as ITK code as part of the [[NA-MIC/Projects/Diffusion_Image_Analysis/DTI_Software_and_Algorithm_Infrastructure|DTI Software Infrastructure]] project. The methods have been validated on a repeated scan of a healthy individual. This work has been published as a conference paper (MICCAI 2005) and a journal version (MEDIA 2006). Our recent IPMI 2007 paper includes a nonparametric regression method for analyzing data along a fiber tract.

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</div>

==References==
*Fletcher P, Tao R, Jeong W, Whitaker R. [http://www.na-mic.org/publications/item/view/634 A volumetric approach to quantifying region-to-region white matter connectivity in diffusion tensor MRI.] Inf Process Med Imaging. 2007;20:346-358. PMID: 17633712.
* Corouge I, Fletcher P, Joshi S, Gouttard S, Gerig G. [http://www.na-mic.org/publications/item/view/292 Fiber tract-oriented statistics for quantitative diffusion tensor MRI analysis.] Med Image Anal. 2006 Oct;10(5):786-98. PMID: 16926104.
* Corouge I, Fletcher P, Joshi S, Gilmore J, Gerig G. [http://www.na-mic.org/publications/item/view/1122 Fiber tract-oriented statistics for quantitative diffusion tensor MRI analysis.] Int Conf Med Image Comput Comput Assist Interv. 2005;8(Pt 1):131-9. PMID: 16685838.
* Goodlett C, Corouge I, Jomier M, Gerig G, A Quantitative DTI Fiber Tract Analysis Suite, The Insight Journal, vol. ISC/NAMIC/ MICCAI Workshop on Open-Source Software, 2005, Online publication: http://hdl.handle.net/1926/39 .

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 * MGH: Lilla Zollei, Greg Sharp
 * NVIDIA: Joe Stam
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 ==Key Investigators==
 * BWH: Sandy Wells, Tina Kapur
-* U Michigan: James Balter
+* U Michigan: James Balter, Dan McShan
 * MGH: Lilla Zollei, Greg Sharp
 * NVIDIA: Joe Stam
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 <h3>Progress</h3>
-To be filled in later.
+We achieved the following:
+*started cuda acceleration of the drr creation routine from plastimatch (greg sharp)
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 * U Michigan: James Balter
 * MGH: Lilla Zollei, Greg Sharp
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← Older revision		Revision as of 15:52, 5 June 2009
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−	~~Our~~ plan ~~for the project week is~~ to ~~first try out <bar>,..~~.	+	DRR creation is a compute+memory intensive task of our 2d/3d registration algorithms and we plan to accelerate that using CUDA.
−
	</div>		</div>

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-Image:PW2009-v3.png|[[2009_Summer_Project_Week|Project Week Main Page]]
+Image:PW2009-v3.png|[[2009_Summer_Project_Week#Projects|Project Week Main Page]]
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 Image:genuFA.jpg|Regression of FA data; solid line represents the mean and dotted lines the standard deviation.
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 <h3>Objective</h3>
 We will be taking an inventory of 2d/3d registration algorithms available between our groups, and accelerating at least one using CUDA for NVIDIA hardware.
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 Our plan for the project week is to first try out <bar>,...
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 <h3>Progress</h3>
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 ==References==

2009 Summer Project Week Registration for RT - Revision history

Tkapur at 12:55, 26 June 2009

Tkapur: /* Key Investigators */

Tkapur at 02:29, 22 June 2009

Tkapur at 02:28, 22 June 2009

Tkapur: /* Key Investigators */

Tkapur at 17:37, 1 June 2009

Tkapur at 17:36, 1 June 2009

Tkapur at 17:32, 1 June 2009

Tkapur: Created page with '__NOTOC__ Image:PW2009-v3.png|Project Week Main Page Image:genuFAp.jpg|Scatter plot of the original FA data through the genu of the corpus ...'

Tkapur: Created page with 'NOTOC Image:PW2009-v3.png|Project Week Main Page Image:genuFAp.jpg|Scatter plot of the original FA data through the genu of the corpus ...'