Difference between revisions of "Projects:InterleavedSegmentationAndRegistration"
From NAMIC Wiki
| Line 3: | Line 3: | ||
Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]], [[Algorithm:MIT|MIT Algorithms]] | Back to [[NA-MIC_Collaborations|NA-MIC_Collaborations]], [[Algorithm:MIT|MIT Algorithms]] | ||
| − | ''' | + | '''Objectives''' |
To improve segmentation of brain structures. | To improve segmentation of brain structures. | ||
| Line 11: | Line 11: | ||
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. | ||
| − | '' | + | ''References'' |
* 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 | * 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 | ||
| − | '''Key Investigators''' | + | '''Key Investigators''' |
* BWH: Sylvain Bouix, Motoaki Nakamura, Min-Seong Koo, Martha Shenton. | * BWH: Sylvain Bouix, Motoaki Nakamura, Min-Seong Koo, Martha Shenton. | ||
Revision as of 14:05, 4 September 2007
Home < Projects:InterleavedSegmentationAndRegistrationInterleaved Segmentation and Registration
Back to NA-MIC_Collaborations, MIT Algorithms
Objectives
To improve segmentation of brain structures.
Progress
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.
References
- 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
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
