Difference between revisions of "2014 Summer Project Week:Intelligent Steering"
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Image:PW-MIT2014.png|[[2014_Summer_Project_Week#Projects|Projects List]] | Image:PW-MIT2014.png|[[2014_Summer_Project_Week#Projects|Projects List]] | ||
| + | Image:steered_rotations0_h.png | 2D slice views of fixed image | ||
| + | Image:steered_rotations1_h.png | 2D slice views of moving image | ||
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<h3>Approach, Plan</h3> | <h3>Approach, Plan</h3> | ||
* Investigate data exploration techniques for highlighting rotational errors | * Investigate data exploration techniques for highlighting rotational errors | ||
| − | * Implement efficient, responsive extensions using PyOpenCL | + | * Implement efficient, responsive extensions using the Slicer 4 Python extension platform and PyOpenCL |
</div> | </div> | ||
<div style="width: 27%; float: left; padding-right: 3%;"> | <div style="width: 27%; float: left; padding-right: 3%;"> | ||
<h3>Progress</h3> | <h3>Progress</h3> | ||
| − | * | + | * Testing the use of robust PCA for providing hints on rotational misalignment |
| + | * Investigating the modeling of appropriate correction steps given the possible misalignments | ||
</div> | </div> | ||
</div> | </div> | ||
Revision as of 04:08, 27 June 2014
Home < 2014 Summer Project Week:Intelligent Steering
2D slice views of fixed image
2D slice views of moving image
Key Investigators
- Marcel Prastawa, GE
- Jim Miller, GE
- Steve Pieper, Isomics
Project Description
Steered image registration in Slicer using intelligent interaction rather than direct interaction where user specifies deformation changes.
Objective
- Develop interaction schemes that allows users to indicate incorrect regions
- Provide intelligent interfaces so users provide minimal interaction without detailed control of image deformations
Approach, Plan
- Investigate data exploration techniques for highlighting rotational errors
- Implement efficient, responsive extensions using the Slicer 4 Python extension platform and PyOpenCL
Progress
- Testing the use of robust PCA for providing hints on rotational misalignment
- Investigating the modeling of appropriate correction steps given the possible misalignments
