Difference between revisions of "Linear Mixed-effects shape model to explore Huntington's Disease Data"

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* preliminary results look promising
 
* preliminary results look promising
 
* ITKv4 module for mixed-effects model (Josh) available for Manasi to test
 
* ITKv4 module for mixed-effects model (Josh) available for Manasi to test
 +
** ITKv4 module tested on Linux system
 +
** Mixed-effects model for single component HD shapes (in progress)
 
* Once tested, this module can be used by UIowa team on a larger cohort of cases
 
* Once tested, this module can be used by UIowa team on a larger cohort of cases
  

Revision as of 13:45, 20 June 2013

Home < Linear Mixed-effects shape model to explore Huntington's Disease Data

Key Investigators

  • UIowa: Hans Johnson, Dave Welch
  • Utah: Manasi Datar, Ross Whitaker

Objective

Make the linear mixed-effects shape model accessible for further exploration of Huntington's Disease Data

Approach, Plan

Meet with UIowa team to:

  • give an overview of results from the linear mixed-effects shape model
  • explain the ShapeWorks command line tools to optimze and analyze correspondences
  • discuss next steps toward making these tools accessible to UIowa team, to facilitate further exploration of the Huntington's disease Data

Progress

  • preliminary results look promising
  • ITKv4 module for mixed-effects model (Josh) available for Manasi to test
    • ITKv4 module tested on Linux system
    • Mixed-effects model for single component HD shapes (in progress)
  • Once tested, this module can be used by UIowa team on a larger cohort of cases


References

M Datar, P Muralidharan, A Kumar, S Gouttard, J Piven, G Gerig, RT Whitaker, PT Fletcher, Mixed-Effects Shape Models for Estimating Longitudinal Changes in Anatomy, STIA 2012