itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage > Class Template Reference
[Image Gradient Filters, Singlethreaded Filters]

Computes the Magnitude of the Gradient of an image by convolution with the first derivative of a Gaussian. More...

#include <itkGradientMagnitudeRecursiveGaussianImageFilter.h>

Inheritance diagram for itk::GradientMagnitudeRecursiveGaussianImageFilter:

[legend]Collaboration diagram for itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >:

[legend]List of all members.

Public Types
typedef GradientMagnitudeRecursiveGaussianImageFilter	Self
typedef ImageToImageFilter< TInputImage, TOutputImage >	Superclass
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< const Self >	ConstPointer
typedef TInputImage::PixelType	PixelType
typedef NumericTraits< PixelType >::RealType	RealType
typedef RecursiveGaussianImageFilter< TInputImage, TInputImage >	GaussianFilterType
typedef GaussianFilterType::Pointer	GaussianFilterPointer
typedef TOutputImage::Pointer	OutputImagePointer
typedef TOutputImage	OutputImageType
typedef OutputImageType::PixelType	OutputPixelType
typedef Image< RealType, itkGetStaticConstMacro(ImageDimension)	CumulativeImageType )
Public Methods
	itkStaticConstMacro (ImageDimension, unsigned int, TInputImage::ImageDimension)
void	SetSigma (RealType sigma)
virtual void	SetNormalizeAcrossScale (bool _arg)
virtual bool	GetNormalizeAcrossScale ()
Static Public Methods
Pointer	New ()
Protected Methods
	GradientMagnitudeRecursiveGaussianImageFilter ()
virtual	~GradientMagnitudeRecursiveGaussianImageFilter ()
void	PrintSelf (std::ostream &os, Indent indent) const
void	GenerateData (void)

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Detailed Description

template<typename TInputImage, typename TOutputImage = TInputImage>
class itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >

Computes the Magnitude of the Gradient of an image by convolution with the first derivative of a Gaussian.

This filter is implemented using the recursive gaussian filters

Definition at line 45 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

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Member Typedef Documentation

template<typename TInputImage, typename TOutputImage = TInputImage> typedef SmartPointer<const Self> itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::ConstPointer

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >. Definition at line 53 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

template<typename TInputImage, typename TOutputImage = TInputImage> typedef Image< RealType, itkGetStaticConstMacro(ImageDimension) itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::CumulativeImageType)

Auxiliary image for holding the values of the squared gradient components Definition at line 82 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

template<typename TInputImage, typename TOutputImage = TInputImage> typedef GaussianFilterType::Pointer itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::GaussianFilterPointer

Pointer to a gaussian filter. Definition at line 67 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

template<typename TInputImage, typename TOutputImage = TInputImage> typedef RecursiveGaussianImageFilter< TInputImage, TInputImage > itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::GaussianFilterType

Smoothing filter type Definition at line 64 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

template<typename TInputImage, typename TOutputImage = TInputImage> typedef TOutputImage::Pointer itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::OutputImagePointer

Pointer to the Output Image Reimplemented from itk::ImageSource< TOutputImage >. Definition at line 70 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

template<typename TInputImage, typename TOutputImage = TInputImage> typedef TOutputImage itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::OutputImageType

Type of the output Image Reimplemented from itk::ImageSource< TOutputImage >. Definition at line 77 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

template<typename TInputImage, typename TOutputImage = TInputImage> typedef OutputImageType::PixelType itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::OutputPixelType

Definition at line 78 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

template<typename TInputImage, typename TOutputImage = TInputImage> typedef TInputImage::PixelType itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::PixelType

Pixel Type of the input image Definition at line 57 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

template<typename TInputImage, typename TOutputImage = TInputImage> typedef SmartPointer<Self> itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::Pointer

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >. Definition at line 52 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

template<typename TInputImage, typename TOutputImage = TInputImage> typedef NumericTraits<PixelType>::RealType itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::RealType

Definition at line 58 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

template<typename TInputImage, typename TOutputImage = TInputImage> typedef GradientMagnitudeRecursiveGaussianImageFilter itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::Self

Standard class typedefs. Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >. Definition at line 50 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

template<typename TInputImage, typename TOutputImage = TInputImage> typedef ImageToImageFilter<TInputImage,TOutputImage> itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::Superclass

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >. Definition at line 51 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

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Constructor & Destructor Documentation

template<typename TInputImage, typename TOutputImage = TInputImage> itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::GradientMagnitudeRecursiveGaussianImageFilter (    )  [protected]

template<typename TInputImage, typename TOutputImage = TInputImage> virtual itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::~GradientMagnitudeRecursiveGaussianImageFilter (    )  [inline, protected, virtual]

Definition at line 97 of file itkGradientMagnitudeRecursiveGaussianImageFilter.h.

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Member Function Documentation

template<typename TInputImage, typename TOutputImage = TInputImage> void itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::GenerateData (  void    )  [protected, virtual]

Generate Data Reimplemented from itk::ImageSource< TOutputImage >.

template<typename TInputImage, typename TOutputImage = TInputImage> virtual bool itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::GetNormalizeAcrossScale (    )  [virtual]

Define which normalization factor will be used for the Gaussian

template<typename TInputImage, typename TOutputImage = TInputImage> itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::itkStaticConstMacro (  ImageDimension   , unsigned    int, TInputImage::ImageDimension    )

Image dimension. Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

template<typename TInputImage, typename TOutputImage = TInputImage> Pointer itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::New (    )  [static]

Method for creation through the object factory. Reimplemented from itk::Object.

template<typename TInputImage, typename TOutputImage = TInputImage> void itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::PrintSelf (  std::ostream &    os, Indent    indent )  const [protected, 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 itk::ImageToImageFilter< TInputImage, TOutputImage >.

template<typename TInputImage, typename TOutputImage = TInputImage> virtual void itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::SetNormalizeAcrossScale (  bool    _arg )  [virtual]

Define which normalization factor will be used for the Gaussian

template<typename TInputImage, typename TOutputImage = TInputImage> void itk::GradientMagnitudeRecursiveGaussianImageFilter< TInputImage, TOutputImage >::SetSigma (  RealType    sigma )

Set Sigma value

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

• itkGradientMagnitudeRecursiveGaussianImageFilter.h

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