Difference between revisions of "2009 Summer Project Week Spherical Mesh Diffeomorphic Demons Registration"

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<h3>Progress</h3>
 
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Software for the fiber tracking and statistical analysis along the tracts has been implemented. The statistical methods for diffusion tensors are implemented as ITK code as part of the [[NA-MIC/Projects/Diffusion_Image_Analysis/DTI_Software_and_Algorithm_Infrastructure|DTI Software Infrastructure]] project. The methods have been validated on a repeated scan of a healthy individual. This work has been published as a conference paper (MICCAI 2005) and a journal version (MEDIA 2006). Our recent IPMI 2007 paper includes a nonparametric regression method for analyzing data along a fiber tract.
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The framework for Rigid registration of Spherical Meshes has been implemented. The source code is available in the NAMIC Sandbox directory [http://svn.na-mic.org/NAMICSandBox/trunk/QuadEdgeMeshRigidRegistration/  QuadEdgeMeshRigidRegistration]. The code for the Diffeomorphic Demons method is under development. The current version of the source code can be found in the NAMIC Sandbox directory [http://svn.na-mic.org/NAMICSandBox/trunk/QuadEdgeMeshSphericalDiffeomorphicDemonsRegistration/ QuadEdgeMeshSphericalDiffeomorphicDemonsRegistration]
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Revision as of 23:13, 26 May 2009

Home < 2009 Summer Project Week Spherical Mesh Diffeomorphic Demons Registration


Key Investigators

  • MIT: Thomas Yeo, Polina Goland
  • Kitware: Luis Ibanez, Michel Audette

Objective

We are porting to ITK the spherical mesh registration method described in the paper [1]. A framework for supporting Spherical Mesh Registration is being designed and implemented.

Approach, Plan

The Spherical Diffeomorphic Demons method is described in detail in the paper [1].

Our plan for the project includes

Progress

The framework for Rigid registration of Spherical Meshes has been implemented. The source code is available in the NAMIC Sandbox directory QuadEdgeMeshRigidRegistration. The code for the Diffeomorphic Demons method is under development. The current version of the source code can be found in the NAMIC Sandbox directory QuadEdgeMeshSphericalDiffeomorphicDemonsRegistration


References

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