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vtkImageAccumulate Class Reference

Generalized histograms up to 4 dimensions. More...

#include <vtkImageAccumulate.h>

Inheritance diagram for vtkImageAccumulate:

[legend]Collaboration diagram for vtkImageAccumulate:

[legend]List of all members.

Public Methods
virtual const char *	GetClassName ()
virtual int	IsA (const char *type)
void	PrintSelf (ostream &os, vtkIndent indent)
virtual void	SetComponentSpacing (float, float, float)
virtual void	SetComponentSpacing (float[3])
virtual float *	GetComponentSpacing ()
virtual void	GetComponentSpacing (float &, float &, float &)
virtual void	GetComponentSpacing (float[3])
virtual void	SetComponentOrigin (float, float, float)
virtual void	SetComponentOrigin (float[3])
virtual float *	GetComponentOrigin ()
virtual void	GetComponentOrigin (float &, float &, float &)
virtual void	GetComponentOrigin (float[3])
void	SetComponentExtent (int extent[6])
void	SetComponentExtent (int minX, int maxX, int minY, int maxY, int minZ, int maxZ)
void	GetComponentExtent (int extent[6])
int *	GetComponentExtent ()
Static Public Methods
vtkImageAccumulate *	New ()
int	IsTypeOf (const char *type)
vtkImageAccumulate *	SafeDownCast (vtkObject *o)
Protected Methods
	vtkImageAccumulate ()
	~vtkImageAccumulate ()
	vtkImageAccumulate (const vtkImageAccumulate &)
void	operator= (const vtkImageAccumulate &)
void	ExecuteInformation (vtkImageData *input, vtkImageData *output)
void	ComputeInputUpdateExtent (int inExt[6], int outExt[6])
void	ExecuteInformation ()
void	Execute (vtkImageData *inData, vtkImageData *outData)
void	Execute ()
void	Execute (vtkImageData *outData)
void	EnlargeOutputUpdateExtents (vtkDataObject *data)
Protected Attributes
float	ComponentSpacing [3]
float	ComponentOrigin [3]
int	ComponentExtent [6]

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Detailed Description

Generalized histograms up to 4 dimensions.

Date:

2000/12/10 20:09:03

Revision:

1.20

Thanks:

Thanks to C. Charles Law who developed this class

vtkImageAccumulate - This filter divides component space into discrete bins. It then counts the number of pixels associated with each bin. The output is this "scatter plot". The input can be any type, but the output is always int.

Examples:

vtkImageAccumulate (examples)

Definition at line 62 of file vtkImageAccumulate.h.

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Constructor & Destructor Documentation

vtkImageAccumulate::vtkImageAccumulate (    )  [protected]

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

Definition at line 86 of file vtkImageAccumulate.h.

vtkImageAccumulate::vtkImageAccumulate (  const vtkImageAccumulate &    )  [inline, protected]

Definition at line 87 of file vtkImageAccumulate.h.

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Member Function Documentation

vtkImageAccumulate* vtkImageAccumulate::New (    )  [static]

Instantiate object with no start, end, or progress methods. Reimplemented from vtkImageToImageFilter.

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

Return the class name as a string. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter.

int vtkImageAccumulate::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 vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter.

virtual int vtkImageAccumulate::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 vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter.

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

Will cast the supplied object to vtkObject* is this is a safe operation (i.e., a safe downcast); otherwise NULL is returned. This method is defined in all subclasses of vtkObject with the vtkTypeMacro found in vtkSetGet.h. Reimplemented from vtkImageToImageFilter.

void vtkImageAccumulate::PrintSelf (  ostream &    os, vtkIndent    indent )  [virtual]

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes. Reimplemented from vtkImageToImageFilter.

virtual void vtkImageAccumulate::SetComponentSpacing (  float   , float   , float    )  [virtual]

Set/Get - The component spacing is the dimension of each cell.

virtual void vtkImageAccumulate::SetComponentSpacing (  float   [3] )  [virtual]

virtual float* vtkImageAccumulate::GetComponentSpacing (    )  [virtual]

virtual void vtkImageAccumulate::GetComponentSpacing (  float &   , float &   , float &    )  [virtual]

virtual void vtkImageAccumulate::GetComponentSpacing (  float   [3] )  [virtual]

virtual void vtkImageAccumulate::SetComponentOrigin (  float   , float   , float    )  [virtual]

Set/Get - The component origin is the location of bin (0, 0, 0).

virtual void vtkImageAccumulate::SetComponentOrigin (  float   [3] )  [virtual]

virtual float* vtkImageAccumulate::GetComponentOrigin (    )  [virtual]

virtual void vtkImageAccumulate::GetComponentOrigin (  float &   , float &   , float &    )  [virtual]

virtual void vtkImageAccumulate::GetComponentOrigin (  float   [3] )  [virtual]

void vtkImageAccumulate::SetComponentExtent (  int    extent[6] )

Set/Get - The component extent is the number/extent of the bins.

void vtkImageAccumulate::SetComponentExtent (  int    minX, int    maxX, int    minY, int    maxY, int    minZ, int    maxZ )

void vtkImageAccumulate::GetComponentExtent (  int    extent[6] )

int* vtkImageAccumulate::GetComponentExtent (    )  [inline]

Definition at line 82 of file vtkImageAccumulate.h.

void vtkImageAccumulate::operator= (  const vtkImageAccumulate &    )  [inline, protected]

Definition at line 88 of file vtkImageAccumulate.h.

void vtkImageAccumulate::ExecuteInformation (  vtkImageData *    input, vtkImageData *    output )  [protected, virtual]

Reimplemented from vtkImageToImageFilter.

void vtkImageAccumulate::ComputeInputUpdateExtent (  int    inExt[6], int    outExt[6] )  [protected, virtual]

Reimplemented from vtkImageToImageFilter.

void vtkImageAccumulate::ExecuteInformation (    )  [inline, protected, virtual]

Reimplemented from vtkImageToImageFilter. Definition at line 96 of file vtkImageAccumulate.h.

void vtkImageAccumulate::Execute (  vtkImageData *    inData, vtkImageData *    outData )  [protected, virtual]

Reimplemented from vtkImageToImageFilter.

void vtkImageAccumulate::Execute (    )  [inline, protected, virtual]

Reimplemented from vtkImageToImageFilter. Definition at line 98 of file vtkImageAccumulate.h.

void vtkImageAccumulate::Execute (  vtkImageData *    outData )  [inline, protected, virtual]

Reimplemented from vtkImageToImageFilter. Definition at line 99 of file vtkImageAccumulate.h.

void vtkImageAccumulate::EnlargeOutputUpdateExtents (  vtkDataObject *    data )  [protected]

Generate more than requested. Called by the superclass before an execute, and before output memory is allocated.

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Member Data Documentation

float vtkImageAccumulate::ComponentSpacing[3] [protected]

Definition at line 90 of file vtkImageAccumulate.h.

float vtkImageAccumulate::ComponentOrigin[3] [protected]

Definition at line 91 of file vtkImageAccumulate.h.

int vtkImageAccumulate::ComponentExtent[6] [protected]

Definition at line 92 of file vtkImageAccumulate.h.

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

• imaging/vtkImageAccumulate.h

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