Difference between revisions of "Projects:InterleavedSegmentationAndRegistration"

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Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]], [[Algorithm:MIT|MIT Algorithms]]
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= Interleaved Segmentation and Registration =
 
= Interleaved Segmentation and Registration =
  
Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]]
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Our Objective is to improve segmentation of brain structures.
 
 
'''Objective'''
 
 
 
To improve segmentation of brain structures.
 
  
'''Progress'''
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= Description =
  
 
We have combined registration of an atlas with MRI images using the Expectation-Maximization algorithm which simultaneously estimates image inhomogeneities, anatomical label maps, and a mapping from the atlas to the image space. The software is being ported to ITK.
 
We have combined registration of an atlas with MRI images using the Expectation-Maximization algorithm which simultaneously estimates image inhomogeneities, anatomical label maps, and a mapping from the atlas to the image space. The software is being ported to ITK.
  
'' Recent Publications''
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= Publications =
  
* K.M. Pohl, J. Fisher, J.J. Levitt, M.E. Shenton, R. Kikinis, W.E.L. Grimson, and W.M. Wells, “ A Unifying Approach to Registration, Segmentation, and Intensity Correction, ” In Proc. MICCAI 2005: Eigth International Conference on Medical Image Computing and Computer Assisted Intervention, Palm Springs, CA, USA, Springer-Verlag, Part I, vol. 3749 of Lecture Notes in Computer Science, pp. 310-318, 2005
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[http://www.na-mic.org/Special:Publications?text=Projects%3AInterleavedSegmentationAndRegistration&submit=Search&words=all&title=checked&keywords=checked&authors=checked&abstract=checked&sponsors=checked&searchbytag=checked| NA-MIC Publications Database]
  
'''Key Investigators'''<nowiki> </nowiki>
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= Key Investigators =
  
 
* BWH: Sylvain Bouix, Motoaki Nakamura, Min-Seong Koo, Martha Shenton.
 
* BWH: Sylvain Bouix, Motoaki Nakamura, Min-Seong Koo, Martha Shenton.
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* Kitware: Luis Ibanez, Karthik Krishnan
 
* Kitware: Luis Ibanez, Karthik Krishnan
  
'''Links'''
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= Links =
  
 
* [[DBP:Harvard:Collaboration:MIT|DBP:Harvard:Collaboration:MIT]]
 
* [[DBP:Harvard:Collaboration:MIT|DBP:Harvard:Collaboration:MIT]]
 
* [[Progress_Report:Shape_Based_Segmentation_And_Registration|Progress_Report:Shape_Based_Segmentation_And_Registration]]
 
* [[Progress_Report:Shape_Based_Segmentation_And_Registration|Progress_Report:Shape_Based_Segmentation_And_Registration]]

Latest revision as of 20:24, 27 November 2007

Home < Projects:InterleavedSegmentationAndRegistration
Back to NA-MIC_Collaborations, MIT Algorithms

Interleaved Segmentation and Registration

Our Objective is to improve segmentation of brain structures.

Description

We have combined registration of an atlas with MRI images using the Expectation-Maximization algorithm which simultaneously estimates image inhomogeneities, anatomical label maps, and a mapping from the atlas to the image space. The software is being ported to ITK.

Publications

NA-MIC Publications Database

Key Investigators

  • BWH: Sylvain Bouix, Motoaki Nakamura, Min-Seong Koo, Martha Shenton.
  • MIT: Kilian Pohl, Sandy Wells, Eric Grimson
  • Kitware: Luis Ibanez, Karthik Krishnan

Links