vtkImageHybridMedian2D Class Reference

#include <vtkImageHybridMedian2D.h>

Inheritance diagram for vtkImageHybridMedian2D:

[legend]Collaboration diagram for vtkImageHybridMedian2D:

[legend]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.

Created by:

Law, Charles

CVS contributions (if > 5%):

Law, Charles (69%)
Inglis, Dean (16%)
Martin, Ken (7%)

CVS logs (CVSweb):

.cxx (/Imaging/vtkImageHybridMedian2D.cxx)
.h (/Imaging/vtkImageHybridMedian2D.h)

Tests:: vtkImageHybridMedian2D (Tests)

Definition at line 47 of file vtkImageHybridMedian2D.h.

Public Types

typedef vtkImageSpatialFilter Superclass

Public Member Functions

virtual const char * GetClassName ()

virtual int IsA (const char *type)

Static Public Member Functions

vtkImageHybridMedian2D * New ()

int IsTypeOf (const char *type)

vtkImageHybridMedian2D * SafeDownCast (vtkObject *o)

Protected Member Functions

vtkImageHybridMedian2D ()

~vtkImageHybridMedian2D ()

void ThreadedExecute (vtkImageData *inData, vtkImageData *outData, int outExt[6], int id)

Member Typedef Documentation

typedef vtkImageSpatialFilter vtkImageHybridMedian2D::Superclass

Reimplemented from vtkImageSpatialFilter.
Definition at line 51 of file vtkImageHybridMedian2D.h.

Constructor & Destructor Documentation

vtkImageHybridMedian2D::vtkImageHybridMedian2D ( ) [protected]

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

Definition at line 55 of file vtkImageHybridMedian2D.h.

Member Function Documentation

vtkImageHybridMedian2D* vtkImageHybridMedian2D::New ( ) [static]

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

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

Reimplemented from vtkImageSpatialFilter.

int vtkImageHybridMedian2D::IsTypeOf ( const char * type ) [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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkImageSpatialFilter.

virtual int vtkImageHybridMedian2D::IsA ( const char * type ) [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 vtkTypeRevisionMacro found in vtkSetGet.h.
Reimplemented from vtkImageSpatialFilter.

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

Reimplemented from vtkImageSpatialFilter.

void vtkImageHybridMedian2D::ThreadedExecute ( vtkImageData * inData,

vtkImageData * outData,

int outExt[6],

int id

) [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 vtkImageToImageFilter.

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

dox/Imaging/vtkImageHybridMedian2D.h


Public Types
typedef vtkImageSpatialFilter	Superclass
Public Member Functions
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
Static Public Member Functions
vtkImageHybridMedian2D *	New ()
int	IsTypeOf (const char *type)
vtkImageHybridMedian2D *	SafeDownCast (vtkObject *o)
Protected Member Functions
	vtkImageHybridMedian2D ()
	~vtkImageHybridMedian2D ()
void	ThreadedExecute (vtkImageData inData, vtkImageData outData, int outExt[6], int id)