Difference between revisions of "2011 Winter Project Week:UncertaintyVisualization"

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Image:PW-SLC2011.png|[[2011_Winter_Project_Week#Projects|Projects List]]
 
Image:PW-SLC2011.png|[[2011_Winter_Project_Week#Projects|Projects List]]
Image:CompositePostOp3.png|Scatter plot of the original FA data through the genu of the corpus callosum of a normal brain.
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Image:CompositePostOp3.png|Composite image where the marginal distributions of deformed fibertracts and fMRI activated regions are visualized..
Image:fMRIColormapAndQuintiles.png|Regression of FA data; solid line represents the mean and dotted lines the standard deviation.
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Image:fMRIColormapAndQuintiles.png|The marginal distributions of a deformed fMRI activated region is visualized.
 
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Revision as of 02:44, 10 December 2010

Home < 2011 Winter Project Week:UncertaintyVisualization

Visualizing Registration Uncertainty

Key Investigators

  • SPL: Petter Risholm, William Wells

Objective

We are developing methods for visualizing registration uncertainty.


Approach, Plan

Our approach for summarizing and visualizing registration uncertainty is described in [Risholm 2010].

Our plan for the project week is to incorporate the generation of marginal probability maps as a command line module in Slicer3.

Progress

We have a registration framework which produces uncertainty information. A preliminary VTK class for generating marginal probability maps of deformed objects.

Delivery Mechanism

This work will be delivered to the NA-MIC Kit as a (please select the appropriate options by noting YES against them below)

  1. ITK Module
  2. Slicer Module
    1. Built-in
    2. Extension -- commandline Yes
    3. Extension -- loadable
  3. Other (Please specify)

References