vtkImageHybridMedian2D Class Reference

#include <vtkImageHybridMedian2D.h>

Inheritance diagram for vtkImageHybridMedian2D:

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Collaboration diagram for vtkImageHybridMedian2D:

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List of all members.


Detailed Description

Median filter that preserves lines and corners.

vtkImageHybridMedian2D is a median filter that preserves thin lines and corners. It operates on a 5x5 pixel neighborhood. It computes two values initially: the median of the + neighbors and the median of the x neighbors. It then computes the median of these two values plus the center pixel. This result of this second median is the output pixel value.

Tests:
vtkImageHybridMedian2D (Tests)

Definition at line 35 of file vtkImageHybridMedian2D.h.


Public Types

typedef vtkImageSpatialAlgorithm Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)

Static Public Member Functions

static vtkImageHybridMedian2DNew ()
static int IsTypeOf (const char *type)
static vtkImageHybridMedian2DSafeDownCast (vtkObject *o)

Protected Member Functions

 vtkImageHybridMedian2D ()
 ~vtkImageHybridMedian2D ()
void ThreadedRequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int outExt[6], int id)

Member Typedef Documentation

Reimplemented from vtkImageSpatialAlgorithm.

Definition at line 39 of file vtkImageHybridMedian2D.h.


Constructor & Destructor Documentation

vtkImageHybridMedian2D::vtkImageHybridMedian2D (  )  [protected]

vtkImageHybridMedian2D::~vtkImageHybridMedian2D (  )  [inline, protected]

Definition at line 43 of file vtkImageHybridMedian2D.h.


Member Function Documentation

static vtkImageHybridMedian2D* vtkImageHybridMedian2D::New (  )  [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkImageSpatialAlgorithm.

virtual const char* vtkImageHybridMedian2D::GetClassName (  )  [virtual]

Reimplemented from vtkImageSpatialAlgorithm.

static int vtkImageHybridMedian2D::IsTypeOf ( const char *  name  )  [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageSpatialAlgorithm.

virtual int vtkImageHybridMedian2D::IsA ( const char *  name  )  [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkImageSpatialAlgorithm.

static vtkImageHybridMedian2D* vtkImageHybridMedian2D::SafeDownCast ( vtkObject o  )  [static]

Reimplemented from vtkImageSpatialAlgorithm.

void vtkImageHybridMedian2D::ThreadedRequestData ( vtkInformation request,
vtkInformationVector **  inputVector,
vtkInformationVector outputVector,
vtkImageData ***  inData,
vtkImageData **  outData,
int  extent[6],
int  threadId 
) [protected, virtual]

If the subclass does not define an Execute method, then the task will be broken up, multiple threads will be spawned, and each thread will call this method. It is public so that the thread functions can call this method.

Reimplemented from vtkThreadedImageAlgorithm.


The documentation for this class was generated from the following file:

Generated on Wed Aug 24 11:41:03 2011 for VTK by  doxygen 1.5.6