Difference between revisions of "2013 Winter Project Week:Hybrid registration"
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Image:PW-SLC2013.png|[[2013_Winter_Project_Week#Projects|Projects List]] | Image:PW-SLC2013.png|[[2013_Winter_Project_Week#Projects|Projects List]] | ||
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==Key Investigators== | ==Key Investigators== | ||
* Nadya Shusharina, Greg Sharp, MGH | * Nadya Shusharina, Greg Sharp, MGH | ||
* Steve Pieper, Isomics | * Steve Pieper, Isomics | ||
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We propose to augment B-spline deformable registration with landmark information. Matching of landmarks is performed by the optimization procedure applied to the cost function containing an intensity-based data term and two constraints, smoothing and an explicit landmark matching. | We propose to augment B-spline deformable registration with landmark information. Matching of landmarks is performed by the optimization procedure applied to the cost function containing an intensity-based data term and two constraints, smoothing and an explicit landmark matching. | ||
Revision as of 02:24, 6 January 2013
Home < 2013 Winter Project Week:Hybrid registration
Key Investigators
- Nadya Shusharina, Greg Sharp, MGH
- Steve Pieper, Isomics
We propose to augment B-spline deformable registration with landmark information. Matching of landmarks is performed by the optimization procedure applied to the cost function containing an intensity-based data term and two constraints, smoothing and an explicit landmark matching.
Objective
- To develop the method to extend automatic algorithm of deformable image registration based on B-spline approximation
- The method includes landmark matching in the form of explicit landmark constraint
- The method is relevant for fast registrations that require matching of certain image features
Approach, Plan
- To introduce a command line module in Slicer 4 as a part of Plastimatch Registration model
- Try the algorithm on various data sets
Progress
- Progress here
