vtkImageNeighborhoodFilter Class Reference

Augments vtkImageSpatialFilter with a mask to allow neighborhoods of any shape. More...

#include <Libs/MRML/Logic/vtkImageNeighborhoodFilter.h>

Inheritance diagram for vtkImageNeighborhoodFilter:

Collaboration diagram for vtkImageNeighborhoodFilter:

Public Types
typedef vtkImageSpatialAlgorithm	Superclass

Public Member Functions
virtual const char *	GetClassName ()
void	GetMaskIncrements (vtkIdType &maskInc0, vtkIdType &maskInc1, vtkIdType &maskInc2)
	Get the increments to use when looping through the mask. More...
unsigned char *	GetMaskPointer ()
virtual int	GetNeighbor ()
void	GetRelativeHoodExtent (int &hoodMin0, int &hoodMax0, int &hoodMin1, int &hoodMax1, int &hoodMin2, int &hoodMax2)
virtual int	IsA (const char *type)
void	SetNeighborTo4 ()
void	SetNeighborTo8 ()

Static Public Member Functions
static int	IsTypeOf (const char *type)
static vtkImageNeighborhoodFilter *	New ()
static vtkImageNeighborhoodFilter *	SafeDownCast (vtkObject *o)

Protected Member Functions
void	SetKernelSize (int size0, int size1, int size2)
	set size of neighborhood of each pixel More...
	vtkImageNeighborhoodFilter ()
	~vtkImageNeighborhoodFilter ()

Protected Attributes
unsigned char *	Mask
int	Neighbor

Detailed Description

Augments vtkImageSpatialFilter with a mask to allow neighborhoods of any shape.

4 or 8 neighbor connectivity, or subclasses may define their own neighborhood shapes. The mask is basically a binary (0/1) filter kernel to define neighbors of interest.

Definition at line 22 of file vtkImageNeighborhoodFilter.h.

Member Typedef Documentation

Superclass

typedef vtkImageSpatialAlgorithm vtkImageNeighborhoodFilter::Superclass

Definition at line 26 of file vtkImageNeighborhoodFilter.h.

Constructor & Destructor Documentation

vtkImageNeighborhoodFilter()

vtkImageNeighborhoodFilter::vtkImageNeighborhoodFilter ( )

protected

~vtkImageNeighborhoodFilter()

vtkImageNeighborhoodFilter::~vtkImageNeighborhoodFilter ( )

protected

Member Function Documentation

GetClassName()

virtual const char* vtkImageNeighborhoodFilter::GetClassName ( )

virtual

Reimplemented in vtkImageLabelOutline.

GetMaskIncrements()

void vtkImageNeighborhoodFilter::GetMaskIncrements	(	vtkIdType &	maskInc0,
		vtkIdType &	maskInc1,
		vtkIdType &	maskInc2
	)

Get the increments to use when looping through the mask.

GetMaskPointer()

unsigned char* vtkImageNeighborhoodFilter::GetMaskPointer ( )

inline

Mask that defines area of interest in the neighborhood. Value is 1 for voxels of interest, 0 otherwise. This should be used when looping through neighborhood.

Definition at line 32 of file vtkImageNeighborhoodFilter.h.

GetNeighbor()

virtual int vtkImageNeighborhoodFilter::GetNeighbor ( )

virtual

Get the neighborhood size (for erode class)

GetRelativeHoodExtent()

void vtkImageNeighborhoodFilter::GetRelativeHoodExtent	(	int &	hoodMin0,
		int &	hoodMax0,
		int &	hoodMin1,
		int &	hoodMax1,
		int &	hoodMin2,
		int &	hoodMax2
	)

Get the neighborhood extent, where the max/min numbers are offsets from the current voxel. (So these numbers may be negative.) For use when looping through the neighborhood.

IsA()

virtual int vtkImageNeighborhoodFilter::IsA ( const char *  type )

virtual

Reimplemented in vtkImageLabelOutline.

IsTypeOf()

static int vtkImageNeighborhoodFilter::IsTypeOf ( const char *  type )

static

New()

static vtkImageNeighborhoodFilter* vtkImageNeighborhoodFilter::New ( )

static

SafeDownCast()

static vtkImageNeighborhoodFilter* vtkImageNeighborhoodFilter::SafeDownCast ( vtkObject *  o )

static

SetKernelSize()

void vtkImageNeighborhoodFilter::SetKernelSize ( int  size0, int  size1, int  size2  )

protected

set size of neighborhood of each pixel

SetNeighborTo4()

void vtkImageNeighborhoodFilter::SetNeighborTo4

(

)

SetNeighborTo8()

void vtkImageNeighborhoodFilter::SetNeighborTo8

(

)

Use 4 or 8 neighbor connectivity in neighborhood around pixel This is in 3D

Member Data Documentation

Mask

unsigned char* vtkImageNeighborhoodFilter::Mask

protected

Definition at line 65 of file vtkImageNeighborhoodFilter.h.

Neighbor

int vtkImageNeighborhoodFilter::Neighbor

protected

Definition at line 64 of file vtkImageNeighborhoodFilter.h.

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

• Libs/MRML/Logic/vtkImageNeighborhoodFilter.h