2012 Winter Project Week:DTIAFA

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Key Investigators

  • UNC: Jean-Baptiste Berger, Benjamin Yvernault, Yundi Shi, Clement Vachet, Martin Styner


DTIAtlasFiberAnalyzer aims to map atlas fiber bundles to individual subjects, extract corresponding fiber profiles, gather and plot all related information (average FA map along fibers...). DTIAtlasFiberAnalyzer calls external applications, corresponding to individual steps or the framework, such as: dtitractstat, fiberprocess, and mergestatwithfiber. Once information are computed, each merged statistics on the fiber bundle can be displayed on 3D Slicer.

Approach, Plan

Our plan for the project week is to test this tool on small datasets and meet with interested parties.


  • Test on two different group of subject
  • Noticing a bug on dtitractstat

Delivery Mechanism

This work will be delivered to the NA-MIC Kit as a

  1. Slicer Module
    1. Extension -- commandline
    2. Extension -- loadable