Rotational Registration of Spherical Surfaces Represented as QuadEdge Meshes
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Please use this identifier to cite or link to this publication: http://hdl.handle.net/10380/3063
This document describes a contribution to the Insight Toolkit intended to support the process of registering two Meshes. The methods included here are restricted to Meshes with a Spherical geometry and topology, and with scalar values associated to their nodes.
This paper is accompanied with the source code, input data, parameters and output data that we used for validating the algorithm described in this paper. This adheres to the fundamental principle that scientific publications must facilitate reproducibility of the reported results.
Code
plus Automatic Testing Results by Insight-Journal Dashboard on Mon Jun 8 11:54:16 2009 for revision #2
starstarstarstarstar expertise: 5 sensitivity: 5

Reviews
minus working, very good addition, not latest version though by Alexandre Gouaillard on 2010-09-26 20:15:13 for revision #3
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Summary:

The submission propose a solution to register two meshes of spherical topology and geometry. In practice, this is the second part of a processing pipeline whose first part would be a spherical mapping of a mesh of arbitrary geometry but of spherical geometry (genus 0 ). The proposed solution is a rigid registration based on the scalars attached to the mesh.

Hypothesis:

The mesh is of genus 0 and of spherical geometry.

Open Science:

AUthors provide everything that is needed to reproduce their results in an Open Source fashion. Code is BSD. 

Reproducibility:

Code was downloaded and compiled against itk v4.0b. Appart from the difference between ITK 3.12 for which this code was developped and itk v4.0b and one file missing (that was found in another submission from the same authors) everything went smoothly.

Use of Open Source Software:

The code is based on ITK and VTK, two open source, free toolkits. It also uses (optionally) freesurfer.

Open source Contributions:

The code is made of itk classes and can be used directly.

Code Quality :

ITK toolkit level.

Quality of the data :

data is minimum to reproduce the results. More data would be available with freesurfer, but I did not have it installed.

Interest:

I woudl say the main interest would be brain to brain mapping. A lot of groups are working on that nowadays in the NAMIC community which makes this a very interesting submission.

Free comment :

A submission of great quality.


Unfortunatly/ fortunatly not the latest version. The code is still being actively developped on the NAMIC sandbox:


 


http://www.na-mic.org/Wiki/index.php/Engineering:Subversion_Repository

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Comment by Jin Choi yellow
This requires:
ITK must be build with ITK_USE_OPTIMIZED_REGISTRATION_METHODS turned ON


Latest ITK does not have this flag.


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Categories: Mesh, Registration
Keywords: Mesh Registration, Registration, Mesh, QuadEdgeMesh
Toolkits: ITK, CMake, VTK
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