The LineApplicator class provides pure virtual functions used by the old applyFiltering functions from the KernelTools class to filter one row of an SubImage and writes it to an output also given by another SubImage.
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#include <mlLineApplicator.h>
Public Member Functions | |
| virtual void | applyToLine (TSubImageWithCursor< DATATYPE > *, TSubImageWithCursor< DATATYPE > *, size_t) |
| Method to be overloaded to implement an algorithm which filters a line of the input image. More... | |
| virtual | ~LineApplicator () |
| Virtual destructor. Currently it does nothing. More... | |
| virtual ImageVector | getNegativeExtent () const |
| Returns the negative extent of a kernel used for filtering. More... | |
| virtual ImageVector | getPositiveExtent () const |
| Returns the positive extent of a kernel used for filtering. More... | |
Detailed Description
template<typename DATATYPE>
class ml::LineApplicator< DATATYPE >
The LineApplicator class provides pure virtual functions used by the old applyFiltering functions from the KernelTools class to filter one row of an SubImage and writes it to an output also given by another SubImage.
The central method is
applyToLine(TSubImageWithCursor<DATATYPE> *inSubImg, TSubImageWithCursor<DATATYPE> *outSubImg, int numVox)
which applies the filter to a line of numVox voxels in the inSubImg and writes the result to outSubImg. Before doing that in both subimages the cursor position must be set adequately. This is usually done by the old applyFiltering functions from the KernelTools class.
To ensure correct boundary-handling the region accessed by the filter must be provided. This is done by the methods
getNegativeExtent () getPositiveExtent ()
For related code and more information see mlKernelExample.h, mlKernel.h, mlKernelBaseModule.h, mlKernelModule.h, mlKernelEditor.h, mlRankFilter.h, mlExtConvolutionFilter.h, mlKernelMacros, mlKernelTools.h and mlConvolutionFilter.h.
Definition at line 53 of file mlLineApplicator.h.
Constructor & Destructor Documentation
◆ ~LineApplicator()
|
inlinevirtual |
Virtual destructor. Currently it does nothing.
Definition at line 68 of file mlLineApplicator.h.
Member Function Documentation
◆ applyToLine()
|
inlinevirtual |
Method to be overloaded to implement an algorithm which filters a line of the input image.
Reimplemented in ml::KernelLineApplicator< DATATYPE, KDATATYPE >, and ml::KernelLineApplicatorBase< DATATYPE, KDATATYPE >.
Definition at line 62 of file mlLineApplicator.h.
◆ getNegativeExtent()
|
inlinevirtual |
Returns the negative extent of a kernel used for filtering.
Reimplemented in ml::KernelLineApplicatorBase< DATATYPE, KDATATYPE >.
Definition at line 71 of file mlLineApplicator.h.
Referenced by ml::MLKernelToolsApplyFiltering().
◆ getPositiveExtent()
|
inlinevirtual |
Returns the positive extent of a kernel used for filtering.
Reimplemented in ml::KernelLineApplicatorBase< DATATYPE, KDATATYPE >.
Definition at line 74 of file mlLineApplicator.h.
Referenced by ml::MLKernelToolsApplyFiltering().
The documentation for this class was generated from the following file:
- MeVisLab/Standard/Sources/ML/MLKernel/mlLineApplicator.h
