vtkImageGaussianSmooth Class Reference

#include <vtkImageGaussianSmooth.h>

Inheritance diagram for vtkImageGaussianSmooth:

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Collaboration diagram for vtkImageGaussianSmooth:

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List of all members.


Detailed Description

Performs a gaussian convolution.

vtkImageGaussianSmooth implements a convolution of the input image with a gaussian. Supports from one to three dimensional convolutions.

Tests:
vtkImageGaussianSmooth (Tests)

Definition at line 31 of file vtkImageGaussianSmooth.h.


Public Types

typedef vtkThreadedImageAlgorithm Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void SetStandardDeviations (double, double, double)
virtual void SetStandardDeviations (double[3])
void SetStandardDeviation (double std)
void SetStandardDeviations (double a, double b)
virtual double * GetStandardDeviations ()
virtual void GetStandardDeviations (double &, double &, double &)
virtual void GetStandardDeviations (double[3])
void SetStandardDeviation (double a, double b)
void SetStandardDeviation (double a, double b, double c)
virtual void SetRadiusFactors (double, double, double)
virtual void SetRadiusFactors (double[3])
void SetRadiusFactors (double f, double f2)
void SetRadiusFactor (double f)
virtual double * GetRadiusFactors ()
virtual void GetRadiusFactors (double &, double &, double &)
virtual void GetRadiusFactors (double[3])
virtual void SetDimensionality (int)
virtual int GetDimensionality ()

Static Public Member Functions

static int IsTypeOf (const char *type)
static vtkImageGaussianSmoothSafeDownCast (vtkObject *o)
static vtkImageGaussianSmoothNew ()

Protected Member Functions

 vtkImageGaussianSmooth ()
 ~vtkImageGaussianSmooth ()
void ComputeKernel (double *kernel, int min, int max, double std)
virtual int RequestUpdateExtent (vtkInformation *, vtkInformationVector **, vtkInformationVector *)
void InternalRequestUpdateExtent (int *, int *)
void ExecuteAxis (int axis, vtkImageData *inData, int inExt[6], vtkImageData *outData, int outExt[6], int *pcycle, int target, int *pcount, int total, vtkInformation *inInfo)
void ThreadedRequestData (vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int outExt[6], int id)

Protected Attributes

int Dimensionality
double StandardDeviations [3]
double RadiusFactors [3]

Member Typedef Documentation

Reimplemented from vtkThreadedImageAlgorithm.

Definition at line 34 of file vtkImageGaussianSmooth.h.


Constructor & Destructor Documentation

vtkImageGaussianSmooth::vtkImageGaussianSmooth (  )  [protected]

vtkImageGaussianSmooth::~vtkImageGaussianSmooth (  )  [protected]


Member Function Documentation

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

Reimplemented from vtkThreadedImageAlgorithm.

static int vtkImageGaussianSmooth::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 vtkThreadedImageAlgorithm.

virtual int vtkImageGaussianSmooth::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 vtkThreadedImageAlgorithm.

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

Reimplemented from vtkThreadedImageAlgorithm.

void vtkImageGaussianSmooth::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 vtkThreadedImageAlgorithm.

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

Creates an instance of vtkImageGaussianSmooth with the following defaults: Dimensionality 3, StandardDeviations( 2, 2, 2), Radius Factors ( 1.5, 1.5, 1.5)

Reimplemented from vtkAlgorithm.

virtual void vtkImageGaussianSmooth::SetStandardDeviations ( double  ,
double  ,
double   
) [virtual]

Sets/Gets the Standard deviation of the gaussian in pixel units.

virtual void vtkImageGaussianSmooth::SetStandardDeviations ( double  [3]  )  [virtual]

Sets/Gets the Standard deviation of the gaussian in pixel units.

void vtkImageGaussianSmooth::SetStandardDeviation ( double  std  )  [inline]

Sets/Gets the Standard deviation of the gaussian in pixel units.

Definition at line 46 of file vtkImageGaussianSmooth.h.

void vtkImageGaussianSmooth::SetStandardDeviations ( double  a,
double  b 
) [inline]

Sets/Gets the Standard deviation of the gaussian in pixel units.

Definition at line 48 of file vtkImageGaussianSmooth.h.

virtual double* vtkImageGaussianSmooth::GetStandardDeviations (  )  [virtual]

Sets/Gets the Standard deviation of the gaussian in pixel units.

virtual void vtkImageGaussianSmooth::GetStandardDeviations ( double &  ,
double &  ,
double &   
) [virtual]

Sets/Gets the Standard deviation of the gaussian in pixel units.

virtual void vtkImageGaussianSmooth::GetStandardDeviations ( double  [3]  )  [virtual]

Sets/Gets the Standard deviation of the gaussian in pixel units.

void vtkImageGaussianSmooth::SetStandardDeviation ( double  a,
double  b 
) [inline]

Sets/Gets the Standard deviation of the gaussian in pixel units. These methods are provided for compatibility with old scripts

Definition at line 56 of file vtkImageGaussianSmooth.h.

void vtkImageGaussianSmooth::SetStandardDeviation ( double  a,
double  b,
double  c 
) [inline]

Sets/Gets the Standard deviation of the gaussian in pixel units. These methods are provided for compatibility with old scripts

Definition at line 58 of file vtkImageGaussianSmooth.h.

virtual void vtkImageGaussianSmooth::SetRadiusFactors ( double  ,
double  ,
double   
) [virtual]

Sets/Gets the Radius Factors of the gaussian (no unit). The radius factors determine how far out the gaussian kernel will go before being clamped to zero.

virtual void vtkImageGaussianSmooth::SetRadiusFactors ( double  [3]  )  [virtual]

Sets/Gets the Radius Factors of the gaussian (no unit). The radius factors determine how far out the gaussian kernel will go before being clamped to zero.

void vtkImageGaussianSmooth::SetRadiusFactors ( double  f,
double  f2 
) [inline]

Sets/Gets the Radius Factors of the gaussian (no unit). The radius factors determine how far out the gaussian kernel will go before being clamped to zero.

Definition at line 67 of file vtkImageGaussianSmooth.h.

void vtkImageGaussianSmooth::SetRadiusFactor ( double  f  )  [inline]

Sets/Gets the Radius Factors of the gaussian (no unit). The radius factors determine how far out the gaussian kernel will go before being clamped to zero.

Definition at line 69 of file vtkImageGaussianSmooth.h.

virtual double* vtkImageGaussianSmooth::GetRadiusFactors (  )  [virtual]

Sets/Gets the Radius Factors of the gaussian (no unit). The radius factors determine how far out the gaussian kernel will go before being clamped to zero.

virtual void vtkImageGaussianSmooth::GetRadiusFactors ( double &  ,
double &  ,
double &   
) [virtual]

Sets/Gets the Radius Factors of the gaussian (no unit). The radius factors determine how far out the gaussian kernel will go before being clamped to zero.

virtual void vtkImageGaussianSmooth::GetRadiusFactors ( double  [3]  )  [virtual]

Sets/Gets the Radius Factors of the gaussian (no unit). The radius factors determine how far out the gaussian kernel will go before being clamped to zero.

virtual void vtkImageGaussianSmooth::SetDimensionality ( int   )  [virtual]

Set/Get the dimensionality of this filter. This determines whether a one, two, or three dimensional gaussian is performed.

virtual int vtkImageGaussianSmooth::GetDimensionality (  )  [virtual]

Set/Get the dimensionality of this filter. This determines whether a one, two, or three dimensional gaussian is performed.

void vtkImageGaussianSmooth::ComputeKernel ( double *  kernel,
int  min,
int  max,
double  std 
) [protected]

virtual int vtkImageGaussianSmooth::RequestUpdateExtent ( vtkInformation ,
vtkInformationVector **  ,
vtkInformationVector  
) [protected, virtual]

Reimplemented from vtkImageAlgorithm.

void vtkImageGaussianSmooth::InternalRequestUpdateExtent ( int *  ,
int *   
) [protected]

void vtkImageGaussianSmooth::ExecuteAxis ( int  axis,
vtkImageData inData,
int  inExt[6],
vtkImageData outData,
int  outExt[6],
int *  pcycle,
int  target,
int *  pcount,
int  total,
vtkInformation inInfo 
) [protected]

void vtkImageGaussianSmooth::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.


Member Data Documentation

Definition at line 84 of file vtkImageGaussianSmooth.h.

Definition at line 85 of file vtkImageGaussianSmooth.h.

Definition at line 86 of file vtkImageGaussianSmooth.h.


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

Generated on Wed Aug 24 11:40:57 2011 for VTK by  doxygen 1.5.6