itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer > Class Template Reference

This class computes a grey-level co-occurence matrix (histogram) from a given image and mask. GLCM's are used for image texture description. More...

#include <itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h>

Inheritance diagram for itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >:

[legend]Collaboration diagram for itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >:

[legend]List of all members.

Public Types
typedef MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator	Self
typedef ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >	Superclass
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< const Self >	ConstPointer
typedef TImageType	ImageType
typedef ImageType::Pointer	ImagePointer
typedef ImageType::ConstPointer	ImageConstPointer
typedef ImageType::PixelType	PixelType
typedef ImageType::RegionType	RegionType
typedef ImageType::SizeType	RadiusType
typedef ImageType::OffsetType	OffsetType
typedef VectorContainer< unsigned char, OffsetType >	OffsetVector
typedef OffsetVector::Pointer	OffsetVectorPointer
typedef OffsetVector::ConstPointer	OffsetVectorConstPointer
typedef NumericTraits< PixelType >::RealType	MeasurementType
typedef Histogram< MeasurementType, 2, THistogramFrequencyContainer >	HistogramType
typedef HistogramType::Pointer	HistogramPointer
typedef HistogramType::ConstPointer	HistogramConstPointer
typedef HistogramType::MeasurementVectorType	MeasurementVectorType
Public Member Functions
virtual const char *	GetNameOfClass () const
virtual void	SetImageMask (const ImageType *_arg)
virtual const ImageType *	GetImageMask ()
virtual void	SetInsidePixelValue (PixelType _arg)
virtual PixelType	GetInsidePixelValue ()
Static Public Member Functions
Pointer	New ()
Protected Member Functions
	MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator ()
virtual	~MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator ()
void	PrintSelf (std::ostream &os, Indent indent) const
void	FillHistogram (RadiusType radius, RegionType region)

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Detailed Description

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer>
class itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >

This class computes a grey-level co-occurence matrix (histogram) from a given image and mask. GLCM's are used for image texture description.

For details about the general method, see the documentation for the ScalarImageToGreyLevelCooccurrenceMatrixGenerator class.

This class differs in that a mask may be set. The GLCM will only be populated with co-occurence measurements where both the pixel in question and the offset pixel both fall in the masked region. The mask must be the same size as the input image.

If no mask is set, the behavior is exactly the same as the ScalarImageToGreyLevelCooccurrenceMatrixGenerator class.

See also:

ScalarImageToGreyLevelCooccurrenceMatrixGenerator

GreyLevelCooccurrenceMatrixTextureCoefficientsCalculator

ScalarImageTextureCalculator

Author: Zachary Pincus

Definition at line 50 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

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Member Typedef Documentation

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef SmartPointer<const Self> itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::ConstPointer

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 60 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef HistogramType::ConstPointer itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::HistogramConstPointer

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 84 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef HistogramType::Pointer itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::HistogramPointer

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 83 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef Histogram< MeasurementType, 2, THistogramFrequencyContainer > itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::HistogramType

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 82 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef ImageType::ConstPointer itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::ImageConstPointer

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 70 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h. Referenced by itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::~MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator().

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef ImageType::Pointer itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::ImagePointer

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 69 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef TImageType itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::ImageType

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 68 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef NumericTraits<PixelType>::RealType itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::MeasurementType

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 79 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef HistogramType::MeasurementVectorType itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::MeasurementVectorType

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 85 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef ImageType::OffsetType itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::OffsetType

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 74 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef VectorContainer<unsigned char, OffsetType> itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::OffsetVector

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 75 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef OffsetVector::ConstPointer itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::OffsetVectorConstPointer

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 77 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef OffsetVector::Pointer itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::OffsetVectorPointer

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 76 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef ImageType::PixelType itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::PixelType

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 71 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h. Referenced by itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::~MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator().

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef SmartPointer<Self> itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::Pointer

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 59 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef ImageType::SizeType itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::RadiusType

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 73 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h. Referenced by itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::~MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator().

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef ImageType::RegionType itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::RegionType

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 72 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h. Referenced by itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::~MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator().

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::Self

Standard typedefs Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 56 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> typedef ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer > itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::Superclass

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >. Definition at line 58 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h.

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Constructor & Destructor Documentation

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator (   )  [protected]

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> virtual itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::~MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator (   )  [inline, protected, virtual]

Definition at line 102 of file itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h. References itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::ImageConstPointer, itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::PixelType, itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::RadiusType, and itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::RegionType.

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Member Function Documentation

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> void itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::FillHistogram (  RadiusType  radius, RegionType  region )  [protected, virtual]

Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> virtual const ImageType* itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::GetImageMask (   )  [virtual]

Connects the mask image for which the histogram is going to be computed

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> virtual PixelType itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::GetInsidePixelValue (   )  [virtual]

Set the pixel value of the mask that should be considered "inside" the object. Defaults to one.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> virtual const char* itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::GetNameOfClass (   )  const [virtual]

Run-time type information (and related methods). Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> Pointer itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::New (   )  [static]

standard New() method support Reimplemented from itk::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> void itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::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::Statistics::ScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >.

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> virtual void itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::SetImageMask (  const ImageType *  _arg  )  [virtual]

Connects the mask image for which the histogram is going to be computed

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer> virtual void itk::Statistics::MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< TImageType, THistogramFrequencyContainer >::SetInsidePixelValue (  PixelType  _arg  )  [virtual]

Set the pixel value of the mask that should be considered "inside" the object. Defaults to one.

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

• itkMaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator.h

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