Projects:CorpusCallosumRegionalFAAnalysis - Revision history

Melonakos at 16:30, 12 December 2007

2007-12-12T16:30:33Z

Melonakos at 18:57, 27 November 2007

2007-11-27T18:57:00Z

Melonakos at 14:19, 4 September 2007

2007-09-04T14:19:32Z

Melonakos at 14:19, 4 September 2007

2007-09-04T14:19:02Z

Melonakos at 13:10, 4 September 2007

2007-09-04T13:10:26Z

Melonakos at 18:12, 3 September 2007

2007-09-03T18:12:35Z

Melonakos at 18:12, 3 September 2007

2007-09-03T18:12:16Z

Melonakos: NA-MIC/Projects/Diffusion Image Analysis/Corpus Callosum Regional FA analysis in Schizophrenia moved to Projects:CorpusCallosumRegionalFAAnalysis

2007-08-21T03:37:37Z

NA-MIC/Projects/Diffusion Image Analysis/Corpus Callosum Regional FA analysis in Schizophrenia moved to Projects:CorpusCallosumRegionalFAAnalysis

Styner at 20:44, 23 April 2007

2007-04-23T20:44:40Z

Niethammer at 15:04, 17 April 2007

2007-04-17T15:04:57Z

@@ Line 1: / Line 1: @@
-  Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]], [[Algorithm:MIT|MIT Algorithms]], [[Algorithm:UNC|UNC Algorithms]]
+  Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]], [[Algorithm:MIT|MIT Algorithms]], [[Algorithm:UNC|UNC Algorithms]], [[DBP1:Dartmouth|Dartmouth DBP 1]]
+__NOTOC__
 = Corpus Callosum Regional FA analysis in Schizophrenia =
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 = Publications =
 [http://www.na-mic.org/Special:Publications?text=Projects%3ACorpusCallosumRegionalFAAnalysis&submit=Search&words=all&title=checked&keywords=checked&authors=checked&abstract=checked&sponsors=checked&searchbytag=checked| NA-MIC Publications Database]

@@ Line 1: / Line 1: @@
-= Corpus Callosum Regional FA analysis in Schizophrenia =
+ Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]], [[Algorithm:MIT|MIT Algorithms]], [[Algorithm:UNC|UNC Algorithms]]
-'''Objectives'''
+= Corpus Callosum Regional FA analysis in Schizophrenia =
-To quantify diffusion fractional anisotropy (FA) differences between controls and schizophrenia subjects within anatomicaly defined portions of the corpus callosum.
+Our Objective is to quantify diffusion fractional anisotropy (FA) differences between controls and schizophrenia subjects within anatomicaly defined portions of the corpus callosum.
-'''Progress'''
+= Description =
 * We are in the process of applying population clustering algorythm to the NAMIC chronic schizophrenia data. Corpus callosum masks have been already drawn manually in slicer, and combined with fiber tractography clustering output. Several clusters of fiber tracts going through the corpus callosum have been identified, and now corpus masks will be back-painted and separated according to clusters.
 * In a separate analysis, a probabilistic regional parcellation shape model derived by tracking inter-hemispheric lobar DTI connections has been applied. The corpus callosum contours and respective 4 probabilistic parcellations were computed from the structural MRI automatically using a Fourier descriptor based active shape segmentation. The probabilistic masks were non-rigidly registered to the DTI base image and used for probabilistic histogram computation of the FA. A paper is currently being written up with significant findings of differences between healthy and schizophrenics.
-''References''
+= Publications =
-* M. Styner, R. Gimpel Smith, C. Cascio, I. Oguz, M. JomierL: Corpus Callosum Subdivision based on a Probabilistic Model of Inter-hemispheric Connectivity, Medical Image Computing and Computer Assisted Interventions 2005, LNCS 3750, pp. 765-772.
+[http://www.na-mic.org/Special:Publications?text=Projects%3ACorpusCallosumRegionalFAAnalysis&submit=Search&words=all&title=checked&keywords=checked&authors=checked&abstract=checked&sponsors=checked&searchbytag=checked| NA-MIC Publications Database]
-'''Key Investigators'''
+= Key Investigators =
 * Harvard PNL: Marek Kubicki, Mark Dreusicke, Doug Markant, Martha Shenton
@@ Line 22: / Line 23: @@
 * UNC: Martin Styner
-'''Links'''
+= Links =
 * [[DBP:Harvard:Collaboration:MITDTI|DBP:Harvard:Collaboration:MITDTI]]
 [[Image:FACorpus.png|[[Image:magnify-clip.png|Enlarge]]]]

@@ Line 2: / Line 2: @@
   Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]], [[Algorithm:MIT|MIT Algorithms]], [[Algorithm:UNC|UNC Algorithms]]
 '''Objectives'''
@@ Line 27: / Line 25: @@
 * [[DBP:Harvard:Collaboration:MITDTI|DBP:Harvard:Collaboration:MITDTI]]

@@ Line 3: / Line 3: @@
   Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]], [[Algorithm:MIT|MIT Algorithms]], [[Algorithm:UNC|UNC Algorithms]]
-'''Objective'''
+[[Image:FACorpus.png|[[Image:magnify-clip.png|Enlarge]]]]
 To quantify diffusion fractional anisotropy (FA) differences between controls and schizophrenia subjects within anatomicaly defined portions of the corpus callosum.
@@ Line 14: / Line 16: @@
 ''References''
-M. Styner, R. Gimpel Smith, C. Cascio, I. Oguz, M. JomierL: Corpus Callosum Subdivision based on a Probabilistic Model of Inter-hemispheric Connectivity, Medical Image Computing and Computer Assisted Interventions 2005, LNCS 3750, pp. 765-772.
+* M. Styner, R. Gimpel Smith, C. Cascio, I. Oguz, M. JomierL: Corpus Callosum Subdivision based on a Probabilistic Model of Inter-hemispheric Connectivity, Medical Image Computing and Computer Assisted Interventions 2005, LNCS 3750, pp. 765-772.
 '''Key Investigators'''
@@ Line 22: / Line 24: @@
 * UNC: Martin Styner
-<br />'''Links'''
+'''Links'''
 * [[DBP:Harvard:Collaboration:MITDTI|DBP:Harvard:Collaboration:MITDTI]]

@@ Line 1: / Line 1: @@
 = Corpus Callosum Regional FA analysis in Schizophrenia =
-  Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]]
+  Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]], [[Algorithm:MIT|MIT Algorithms]], [[Algorithm:UNC|UNC Algorithms]]
 '''Objective'''

← Older revision	Revision as of 03:37, 21 August 2007
(No difference)

← Older revision		Revision as of 15:04, 17 April 2007
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	<br />		<br />
−		+	[[Image:FACorpus.png\|[[Image:magnify-clip.png\|Enlarge]]]]
−	~~<div class="thumb tleft"><div style="width: 182px">[[Image:FACorpus.png\|[[Image:180px-FACorpus.png\|Trans-callosal Fibers]]]]<div class="thumbcaption"><div class="magnify" style="float: right">~~[[Image:FACorpus.png\|[[Image:magnify-clip.png\|Enlarge]]]]~~</div>'''Trans-callosal Fibers'''</div></div></div>~~