2010 Winter Project Week Stochastic Tractography - Revision history

Rauscha at 18:19, 6 January 2010

2010-01-06T18:19:53Z

Rauscha at 18:19, 6 January 2010

2010-01-06T18:19:36Z

Rauscha at 18:02, 6 January 2010

2010-01-06T18:02:53Z

Rauscha at 17:18, 6 January 2010

2010-01-06T17:18:10Z

Rauscha at 00:06, 6 January 2010

2010-01-06T00:06:16Z

Rauscha: /* References */

2010-01-05T23:53:46Z

References

Rauscha: /* Key Investigators */

2010-01-05T23:53:33Z

Key Investigators

Rauscha: /* Instructions for Use of this Template */

2010-01-05T23:19:59Z

Instructions for Use of this Template

Rauscha: Created page with 'NOTOC Image:PW-SLC2010.png|Projects List Image:genuFAp.jpg|Scatter plot of the original FA data through the genu of the corpus…'

2010-01-05T23:19:39Z

Created page with '__NOTOC__ <gallery> Image:PW-SLC2010.png|Projects List Image:genuFAp.jpg|Scatter plot of the original FA data through the genu of the corpus…'

New page

__NOTOC__
<gallery>
Image:PW-SLC2010.png|[[2010_Winter_Project_Week#Projects|Projects List]]
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

<div style="margin: 20px;">
<div style="width: 27%; float: left; padding-right: 3%;">

<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.

</div>
</div>

<div style="width: 97%; float: left;">

==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 .

</div>

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-[[File:Tract cloud.jpg|600px|thumb|left|alt text]]
+[[File:Tract cloud.jpg|600px|thumb|left|tract cloud]]
 ==Key Investigators==

@@ Line 1: / Line 1: @@
 __NOTOC__
-[[File:Tract cloud.jpg|200px|thumb|left|alt text]]
+[[File:Tract cloud.jpg|600px|thumb|left|alt text]]
 ==Key Investigators==

← Older revision		Revision as of 18:02, 6 January 2010
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	__NOTOC__		__NOTOC__
		+	[[File:Tract cloud.jpg\|200px\|thumb\|left\|alt text]]

	==Key Investigators==		==Key Investigators==

@@ Line 6: / Line 6: @@
 <h3>Objective</h3>
-Test new Stochastic Tractography algorithm created by Julien
+Julien has kindly updated his stochastic tractography algorithm in the Python Stochastic Tractography module in Slicer 3.5.  It needs to be tested and verified as working.
 Andrew is currently updating the tutorial for this new method. Current progress can be found here: [[File:Stochastic Jan09.ppt| stochastic tutorial powerpoint]]

← Older revision		Revision as of 00:06, 6 January 2010
Line 1:		Line 1:
	__NOTOC__		__NOTOC__
−	~~<gallery>~~
−	~~Image:PW-SLC2010.png\|[[2010_Winter_Project_Week#Projects\|Projects List]]~~
−	~~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>~~

	==Key Investigators==		==Key Investigators==

← Older revision		Revision as of 23:53, 5 January 2010
Line 14:		Line 14:

	Andrew is currently updating the tutorial for this new method. Current progress can be found here: [[File:Stochastic Jan09.ppt\| stochastic tutorial powerpoint]]		Andrew is currently updating the tutorial for this new method. Current progress can be found here: [[File:Stochastic Jan09.ppt\| stochastic tutorial powerpoint]]
−
−	~~==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 .
−
−	~~</div>~~

@@ Line 7: / Line 7: @@
 ==Key Investigators==
-* UNC: Isabelle Corouge, Casey Goodlett, Guido Gerig
+* Previously: Julien von Siebenthal
-* Utah: Tom Fletcher, Ross Whitaker
+* BWH: Andrew Rausch, Marek Kubicki
 <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.
+Test new Stochastic Tractography algorithm created by Julien
-<div style="width: 97%; float: left;">
+Andrew is currently updating the tutorial for this new method. Current progress can be found here: [[File:Stochastic Jan09.ppt| stochastic tutorial powerpoint]]
 ==References==

@@ Line 5: / Line 5: @@
 Image:genuFA.jpg|Regression of FA data; solid line represents the mean and dotted lines the standard deviation.
 </gallery>
 ==Key Investigators==

2010 Winter Project Week Stochastic Tractography - Revision history

Rauscha at 18:19, 6 January 2010

Rauscha at 18:19, 6 January 2010

Rauscha at 18:02, 6 January 2010

Rauscha at 17:18, 6 January 2010

Rauscha at 00:06, 6 January 2010

Rauscha: /* References */

Rauscha: /* Key Investigators */

Rauscha: /* Instructions for Use of this Template */

Rauscha: Created page with '__NOTOC__ Image:PW-SLC2010.png|Projects List Image:genuFAp.jpg|Scatter plot of the original FA data through the genu of the corpus…'

Rauscha: Created page with 'NOTOC Image:PW-SLC2010.png|Projects List Image:genuFAp.jpg|Scatter plot of the original FA data through the genu of the corpus…'