Interface class for interpolation algorithms. More...
#include <mitkSegmentationInterpolationAlgorithm.h>
Public Member Functions | |
| mitkClassMacroItkParent (SegmentationInterpolationAlgorithm, itk::Object) | |
| virtual Image::Pointer | Interpolate (Image::ConstPointer lowerSlice, unsigned int lowerSliceIndex, Image::ConstPointer upperSlice, unsigned int upperSliceIndex, unsigned int requestedIndex, unsigned int sliceDimension, Image::Pointer resultImage, unsigned int timeStep=0, Image::ConstPointer referenceImage=nullptr)=0 |
| Interpolates a binary segmentation slice between two given slices. More... | |
Detailed Description
Interface class for interpolation algorithms.
Interpolation algorithms estimate a binary image (segmentation) given manual segmentations of neighboring slices. They get the following inputs:
- slice orientation of given and requested slices (dimension which is constant for all pixels of the meant orientation, e.g. 2 for axial).
- slice indices of the neighboring slices (for upper and lower slice)
- slice data of the neighboring slices (for upper and lower slice)
- slice index of the requested slice (guaranteed to be between upper and lower index)
- image data of the original patient image that is being segmented (optional, may not be present)
- time step of the requested slice (needed to read out original image data)
Concrete algorithms can use e.g. itk::ImageSliceConstIteratorWithIndex to inspect the original patient image at appropriate positions - if they want to take image data into account.
All processing is triggered by calling Interpolate().
Last contributor: $Author:$
Definition at line 58 of file mitkSegmentationInterpolationAlgorithm.h.
Member Function Documentation
◆ Interpolate()
|
pure virtual |
Interpolates a binary segmentation slice between two given slices.
- Parameters
-
[in] lowerSlice The segmented slice below the requested position. [in] lowerSliceIndex The index of the lower slice. [in] upperSlice The segmented slice above the requested position. [in] upperSliceIndex The index of the upper slice. [in] requestedIndex The index of the slice to interpolate (between lower and upper). [in] sliceDimension The dimension along which slicing is performed (e.g. 2 for axial). [in] resultImage Optional pre-allocated image to store the result. [in] timeStep The time step for accessing the reference image data. [in] referenceImage Optional original patient image for intensity-based interpolation.
- Returns
- The interpolated binary segmentation slice.
Implemented in mitk::ShapeBasedInterpolationAlgorithm.
◆ mitkClassMacroItkParent()
| mitk::SegmentationInterpolationAlgorithm::mitkClassMacroItkParent | ( | SegmentationInterpolationAlgorithm | , |
| itk::Object | |||
| ) |
The documentation for this class was generated from the following file:
