Difference between revisions of "2008 Summer Project Week:Nonlinear transforms"
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* Extend visualization system for "Transform to World/Parent" or "Transform from World/Parent" | * Extend visualization system for "Transform to World/Parent" or "Transform from World/Parent" | ||
* Extend command line modules to annotate a transformation as a "Transform to World/Parent" or "Transform from World/Parent" | * Extend command line modules to annotate a transformation as a "Transform to World/Parent" or "Transform from World/Parent" | ||
| + | * Identify places in slicer3 code where linear transforms are assumed - these either need generalization or informative warning/error messages | ||
</div> | </div> | ||
Revision as of 12:04, 23 June 2008
Home < 2008 Summer Project Week:Nonlinear transforms Return to Project Week Main Page |
Key Investigators
- GE Research: Jim Miller, Bess Lee
- Isomics: Steve Pieper, Alex Y.
Objective
Extend Slicer's suite of transformations to include nonlinear transformations (B-spline, deformation grids) in the MRML scene, visualization pipeline, and command line modules.
Approach, Plan
- Develop new MRML nodes and MRML storage nodes for B-splines and deformation grids.
- vtkITK wrapper around ITK classes
- Add attribute to transform nodes to indicate whether they represent a "Transform to World/Parent" or "Transform from World/Parent"
- Extend visualization system for "Transform to World/Parent" or "Transform from World/Parent"
- Extend command line modules to annotate a transformation as a "Transform to World/Parent" or "Transform from World/Parent"
- Identify places in slicer3 code where linear transforms are assumed - these either need generalization or informative warning/error messages
Progress
- MRML nodes and storage nodes for B-spline and deformation grids done.
