Difference between revisions of "2012 Winter Project Week:FastInterpolation"
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<h3>Objective</h3> | <h3>Objective</h3> | ||
| − | *Goal: Create a deformable registration approach | + | *Goal: Create a deformable registration approach for computing large deformations(e.g. in the presence of abnormalities, between different patients) |
*A stochastic registration algorithm has been implemented. | *A stochastic registration algorithm has been implemented. | ||
*Bottleneck is performing image interpolation quickly. | *Bottleneck is performing image interpolation quickly. | ||
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*Take advantage of the structure of deformation (parameterized deformation field). | *Take advantage of the structure of deformation (parameterized deformation field). | ||
*Perform approximate interpolation. | *Perform approximate interpolation. | ||
| − | *Make algorithmic improvements to | + | *Make algorithmic improvements to allow for large 3D datasets to be used. |
</div> | </div> | ||
Revision as of 21:35, 31 December 2011
Home < 2012 Winter Project Week:FastInterpolation
Synthetic example used for tests.
Key Investigators
- Ivan Kolesov : Georgia Institute of Technology
- Greg Sharp : MGH
- Allen Tannenbaum : Boston University
Objective
- Goal: Create a deformable registration approach for computing large deformations(e.g. in the presence of abnormalities, between different patients)
- A stochastic registration algorithm has been implemented.
- Bottleneck is performing image interpolation quickly.
Approach, Plan
- Take advantage of the structure of deformation (parameterized deformation field).
- Perform approximate interpolation.
- Make algorithmic improvements to allow for large 3D datasets to be used.
Progress
Delivery Mechanism
This work will be delivered to the NA-MIC Kit as a
- Slicer Module (via PLUS and OpenIGTLink)
