Difference between revisions of "Measuring Alcohol Stress Interaction"

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<h3>Progress</h3>
 
<h3>Progress</h3>
 
* ChangeTracker augmented with the capability to accept externally-defined segmentation ([http://svn.na-mic.org/NAMICSandBox/trunk/ChangeTrackerExtra/ChangeTrackerVT/ ChangeTrackerVT] in NAMIC Sandbox)
 
* ChangeTracker augmented with the capability to accept externally-defined segmentation ([http://svn.na-mic.org/NAMICSandBox/trunk/ChangeTrackerExtra/ChangeTrackerVT/ ChangeTrackerVT] in NAMIC Sandbox)
* MRIBiasCorrection by Nicolas Rannou available in NAMIC SandBox
+
* [http://svn.na-mic.org/NAMICSandBox/trunk/MRIBiasCorrectionFilter/ MRIBiasCorrection] module by Nicolas Rannou available in NAMIC SandBox, initial testing on rhesus data done
 
* GWE set up on SPL Cluster for registration parameter exploration
 
* GWE set up on SPL Cluster for registration parameter exploration
  

Revision as of 19:55, 17 June 2009

Home < Measuring Alcohol Stress Interaction


Key Investigators

  • VT: Chris Wyatt, Vidya Rajagopalan
  • BWH: Andrey Fedorov, Ron Kikinis, Nicolas Rannou, Sylvain Jaume

Objective

  • To improve cortical segmentation of Vervet segmentation Results
  • Use Change tracker module in Slicer to study hippocampal changes between subjects at two time points

Approach, Plan

  • Improve rigid registration results by optimizing parameters
  • Add bias correction to workflow to improve segmentation results
  • Study hippocampal changes between subjects at two time points using Change Tracker

Progress

  • ChangeTracker augmented with the capability to accept externally-defined segmentation (ChangeTrackerVT in NAMIC Sandbox)
  • MRIBiasCorrection module by Nicolas Rannou available in NAMIC SandBox, initial testing on rhesus data done
  • GWE set up on SPL Cluster for registration parameter exploration