#include <itkSumOfSquaresImageFunction.h>

Inheritance diagram for itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >:

Collaboration diagram for itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >:

Public Types
using	ConstPointer = SmartPointer< const Self >

using	ContinuousIndexType = typename Superclass::ContinuousIndexType

using	ImageSizeType = typename InputImageType::SizeType

using	IndexType = typename Superclass::IndexType

using	InputImageType = TInputImage

using	OutputType = typename Superclass::OutputType

using	Pointer = SmartPointer< Self >

using	PointType = typename Superclass::PointType

using	RealType = typename NumericTraits< typename InputImageType::PixelType >::RealType

using	Self = SumOfSquaresImageFunction

using	Superclass = ImageFunction< TInputImage, typename NumericTraits< typename TInputImage::PixelType >::RealType, TCoordRep >

Public Types inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >
using	ConstPointer = SmartPointer< const Self >

using	ContinuousIndexType = ContinuousIndex< TCoordRep, Self::ImageDimension >

using	CoordRepType = TCoordRep

using	IndexType = typename InputImageType::IndexType

using	IndexValueType = typename InputImageType::IndexValueType

using	InputImageConstPointer = typename InputImageType::ConstPointer

using	InputImageType = TInputImage

using	InputPixelType = typename InputImageType::PixelType

using	OutputType = NumericTraits< TInputImage::PixelType >::RealType

using	Pointer = SmartPointer< Self >

using	PointType = Point< TCoordRep, Self::ImageDimension >

using	Self = ImageFunction

using	Superclass = FunctionBase< Point< TCoordRep, Self::ImageDimension >, NumericTraits< TInputImage::PixelType >::RealType >

Public Types inherited from itk::FunctionBase< Point< TCoordRep, TInputImage::ImageDimension >, NumericTraits< TInputImage::PixelType >::RealType >
using	ConstPointer = SmartPointer< const Self >

using	InputType = Point< TCoordRep, TInputImage::ImageDimension >

using	OutputType = NumericTraits< TInputImage::PixelType >::RealType

using	Pointer = SmartPointer< Self >

using	Self = FunctionBase

using	Superclass = Object

Public Types inherited from itk::Object
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = Object

using	Superclass = LightObject

Public Types inherited from itk::LightObject
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = LightObject

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother () const

RealType	Evaluate (const PointType &point) const override

RealType	EvaluateAtContinuousIndex (const ContinuousIndexType &cindex) const override

RealType	EvaluateAtIndex (const IndexType &index) const override

virtual const char *	GetNameOfClass () const

virtual const unsigned int &	GetNeighborhoodRadius () const

virtual const unsigned int &	GetNeighborhoodSize () const

void	SetNeighborhoodRadius (unsigned int radius)

Public Member Functions inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >
NumericTraits< TInputImage::PixelType >::RealType	Evaluate (const PointType &point) const override=0

virtual NumericTraits< TInputImage::PixelType >::RealType	EvaluateAtContinuousIndex (const ContinuousIndexType &index) const=0

virtual NumericTraits< TInputImage::PixelType >::RealType	EvaluateAtIndex (const IndexType &index) const=0

const InputImageType *	GetInputImage () const

virtual void	SetInputImage (const InputImageType *ptr)

virtual bool	IsInsideBuffer (const IndexType &index) const

virtual bool	IsInsideBuffer (const ContinuousIndexType &index) const

virtual bool	IsInsideBuffer (const PointType &point) const

void	ConvertPointToNearestIndex (const PointType &point, IndexType &index) const

void	ConvertPointToContinuousIndex (const PointType &point, ContinuousIndexType &cindex) const

void	ConvertContinuousIndexToNearestIndex (const ContinuousIndexType &cindex, IndexType &index) const

virtual const IndexType &	GetStartIndex () const

virtual const IndexType &	GetEndIndex () const

virtual const ContinuousIndexType &	GetStartContinuousIndex () const

virtual const ContinuousIndexType &	GetEndContinuousIndex () const

Public Member Functions inherited from itk::Object
unsigned long	AddObserver (const EventObject &event, Command *)

unsigned long	AddObserver (const EventObject &event, Command *) const

unsigned long	AddObserver (const EventObject &event, std::function< void(const EventObject &)> function) const

virtual void	DebugOff () const

virtual void	DebugOn () const

Command *	GetCommand (unsigned long tag)

bool	GetDebug () const

MetaDataDictionary &	GetMetaDataDictionary ()

const MetaDataDictionary &	GetMetaDataDictionary () const

virtual ModifiedTimeType	GetMTime () const

virtual const TimeStamp &	GetTimeStamp () const

bool	HasObserver (const EventObject &event) const

void	InvokeEvent (const EventObject &)

void	InvokeEvent (const EventObject &) const

virtual void	Modified () const

void	Register () const override

void	RemoveAllObservers ()

void	RemoveObserver (unsigned long tag)

void	SetDebug (bool debugFlag) const

void	SetReferenceCount (int) override

void	UnRegister () const noexcept override

void	SetMetaDataDictionary (const MetaDataDictionary &rhs)

void	SetMetaDataDictionary (MetaDataDictionary &&rrhs)

virtual void	SetObjectName (std::string _arg)

virtual const std::string &	GetObjectName () const

Public Member Functions inherited from itk::LightObject
Pointer	Clone () const

virtual void	Delete ()

virtual int	GetReferenceCount () const

void	Print (std::ostream &os, Indent indent=0) const

Static Public Member Functions
static Pointer	New ()

Static Public Member Functions inherited from itk::Object
static bool	GetGlobalWarningDisplay ()

static void	GlobalWarningDisplayOff ()

static void	GlobalWarningDisplayOn ()

static Pointer	New ()

static void	SetGlobalWarningDisplay (bool val)

Static Public Member Functions inherited from itk::LightObject
static void	BreakOnError ()

static Pointer	New ()

Static Public Attributes
static constexpr unsigned int	ImageDimension = InputImageType::ImageDimension

Static Public Attributes inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >
static constexpr unsigned int	ImageDimension

Protected Member Functions
void	PrintSelf (std::ostream &os, Indent indent) const override

	SumOfSquaresImageFunction ()

	~SumOfSquaresImageFunction () override=default

Protected Member Functions inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >
	ImageFunction ()

	~ImageFunction () override=default

void	PrintSelf (std::ostream &os, Indent indent) const override

Protected Member Functions inherited from itk::FunctionBase< Point< TCoordRep, TInputImage::ImageDimension >, NumericTraits< TInputImage::PixelType >::RealType >
	FunctionBase ()=default

	~FunctionBase () override=default

Protected Member Functions inherited from itk::Object
	Object ()

	~Object () override

bool	PrintObservers (std::ostream &os, Indent indent) const

virtual void	SetTimeStamp (const TimeStamp &timeStamp)

Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer	InternalClone () const

	LightObject ()

virtual void	PrintHeader (std::ostream &os, Indent indent) const

virtual void	PrintTrailer (std::ostream &os, Indent indent) const

virtual	~LightObject ()

Private Attributes
std::vector< Offset< ImageDimension > >	m_NeighborhoodOffsets

unsigned int	m_NeighborhoodRadius

unsigned int	m_NeighborhoodSize

Additional Inherited Members
Protected Attributes inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >
InputImageConstPointer	m_Image

IndexType	m_StartIndex

IndexType	m_EndIndex

ContinuousIndexType	m_StartContinuousIndex

ContinuousIndexType	m_EndContinuousIndex

Protected Attributes inherited from itk::LightObject
std::atomic< int >	m_ReferenceCount

Detailed Description

template<typename TInputImage, typename TCoordRep = float>
class itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >

Calculate the sum of squares in the neighborhood of a pixel.

Calculate the sum of squares of the pixel values over the standard 8, 26, etc. connected neighborhood. This calculation uses a ZeroFluxNeumannBoundaryCondition.

If called with a ContinuousIndex or Point, the calculation is performed at the nearest neighbor.

This class is templated over the input image type and the coordinate representation type (e.g. float or double ).

Definition at line 47 of file itkSumOfSquaresImageFunction.h.

Member Typedef Documentation

◆ ConstPointer

template<typename TInputImage , typename TCoordRep = float>

using itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::ConstPointer = SmartPointer<const Self>

Definition at line 59 of file itkSumOfSquaresImageFunction.h.

◆ ContinuousIndexType

template<typename TInputImage , typename TCoordRep = float>

using itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::ContinuousIndexType = typename Superclass::ContinuousIndexType

ContinuousIndex type alias support

Definition at line 80 of file itkSumOfSquaresImageFunction.h.

◆ ImageSizeType

template<typename TInputImage , typename TCoordRep = float>

using itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::ImageSizeType = typename InputImageType::SizeType

Size type of the underlying image.

Definition at line 86 of file itkSumOfSquaresImageFunction.h.

◆ IndexType

template<typename TInputImage , typename TCoordRep = float>

using itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::IndexType = typename Superclass::IndexType

Index type alias support

Definition at line 77 of file itkSumOfSquaresImageFunction.h.

◆ InputImageType

template<typename TInputImage , typename TCoordRep = float>

using itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::InputImageType = TInputImage

InputImageType type alias support

Definition at line 68 of file itkSumOfSquaresImageFunction.h.

◆ OutputType

template<typename TInputImage , typename TCoordRep = float>

using itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::OutputType = typename Superclass::OutputType

OutputType typdef support.

Definition at line 74 of file itkSumOfSquaresImageFunction.h.

◆ Pointer

template<typename TInputImage , typename TCoordRep = float>

using itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::Pointer = SmartPointer<Self>

Definition at line 58 of file itkSumOfSquaresImageFunction.h.

◆ PointType

template<typename TInputImage , typename TCoordRep = float>

using itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::PointType = typename Superclass::PointType

Point type alias support

Definition at line 83 of file itkSumOfSquaresImageFunction.h.

◆ RealType

template<typename TInputImage , typename TCoordRep = float>

using itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::RealType = typename NumericTraits<typename InputImageType::PixelType>::RealType

Datatype used for the variance

Definition at line 92 of file itkSumOfSquaresImageFunction.h.

◆ Self

template<typename TInputImage , typename TCoordRep = float>

using itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::Self = SumOfSquaresImageFunction

Standard class type aliases.

Definition at line 54 of file itkSumOfSquaresImageFunction.h.

◆ Superclass

template<typename TInputImage , typename TCoordRep = float>

using itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::Superclass = ImageFunction<TInputImage, typename NumericTraits<typename TInputImage::PixelType>::RealType, TCoordRep>

Definition at line 56 of file itkSumOfSquaresImageFunction.h.

Constructor & Destructor Documentation

◆ SumOfSquaresImageFunction()

template<typename TInputImage , typename TCoordRep = float>

itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::SumOfSquaresImageFunction ( )

protected

◆ ~SumOfSquaresImageFunction()

template<typename TInputImage , typename TCoordRep = float>

itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::~SumOfSquaresImageFunction ( )

overrideprotecteddefault

Member Function Documentation

◆ CreateAnother()

template<typename TInputImage , typename TCoordRep = float>

virtual::itk::LightObject::Pointer itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::CreateAnother ( ) const

virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Object.

◆ Evaluate()

template<typename TInputImage , typename TCoordRep = float>

RealType itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::Evaluate ( const PointType & point ) const

inlineoverride

Evaluate the function at non-integer positions

Definition at line 100 of file itkSumOfSquaresImageFunction.h.

◆ EvaluateAtContinuousIndex()

template<typename TInputImage , typename TCoordRep = float>

RealType itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::EvaluateAtContinuousIndex ( const ContinuousIndexType & cindex ) const

inlineoverride

Definition at line 109 of file itkSumOfSquaresImageFunction.h.

◆ EvaluateAtIndex()

template<typename TInputImage , typename TCoordRep = float>

RealType itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::EvaluateAtIndex ( const IndexType & index ) const

override

Evalulate the function at specified index

◆ GetNameOfClass()

template<typename TInputImage , typename TCoordRep = float>

virtual const char* itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >.

◆ GetNeighborhoodRadius()

template<typename TInputImage , typename TCoordRep = float>

virtual const unsigned int& itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::GetNeighborhoodRadius ( ) const

virtual

Get/Set the radius of the neighborhood over which the statistics are evaluated

◆ GetNeighborhoodSize()

template<typename TInputImage , typename TCoordRep = float>

virtual const unsigned int& itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::GetNeighborhoodSize ( ) const

virtual

◆ New()

template<typename TInputImage , typename TCoordRep = float>

static Pointer itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::New ( )

static

Method for creation through the object factory.

◆ PrintSelf()

template<typename TInputImage , typename TCoordRep = float>

void itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::PrintSelf	(	std::ostream &	os,
		Indent	indent
	)		const

overrideprotectedvirtual

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::Object.

◆ SetNeighborhoodRadius()

template<typename TInputImage , typename TCoordRep = float>

void itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::SetNeighborhoodRadius ( unsigned int radius )

inline

Definition at line 122 of file itkSumOfSquaresImageFunction.h.

References itk::GenerateRectangularImageNeighborhoodOffsets().

Member Data Documentation

◆ ImageDimension

template<typename TInputImage , typename TCoordRep = float>

constexpr unsigned int itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::ImageDimension = InputImageType::ImageDimension

staticconstexpr

Dimension of the underlying image.

Definition at line 89 of file itkSumOfSquaresImageFunction.h.

◆ m_NeighborhoodOffsets

template<typename TInputImage , typename TCoordRep = float>

std::vector<Offset<ImageDimension> > itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::m_NeighborhoodOffsets

private

Initial value:

{ GenerateRectangularImageNeighborhoodOffsets(

ImageSizeType::Filled(1)) }

Definition at line 141 of file itkSumOfSquaresImageFunction.h.

◆ m_NeighborhoodRadius

template<typename TInputImage , typename TCoordRep = float>

unsigned int itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::m_NeighborhoodRadius

private

Definition at line 138 of file itkSumOfSquaresImageFunction.h.

◆ m_NeighborhoodSize

template<typename TInputImage , typename TCoordRep = float>

unsigned int itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >::m_NeighborhoodSize

private

Definition at line 139 of file itkSumOfSquaresImageFunction.h.

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

itkSumOfSquaresImageFunction.h

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

template<typename TInputImage, typename TCoordRep = float> class itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >

Member Typedef Documentation

◆ ConstPointer

◆ ContinuousIndexType

◆ ImageSizeType

◆ IndexType

◆ InputImageType

◆ OutputType

◆ Pointer

◆ PointType

◆ RealType

◆ Self

◆ Superclass

Constructor & Destructor Documentation

◆ SumOfSquaresImageFunction()

◆ ~SumOfSquaresImageFunction()

Member Function Documentation

◆ CreateAnother()

◆ Evaluate()

◆ EvaluateAtContinuousIndex()

◆ EvaluateAtIndex()

◆ GetNameOfClass()

◆ GetNeighborhoodRadius()

◆ GetNeighborhoodSize()

◆ New()

◆ PrintSelf()

◆ SetNeighborhoodRadius()

Member Data Documentation

◆ ImageDimension

◆ m_NeighborhoodOffsets

◆ m_NeighborhoodRadius

◆ m_NeighborhoodSize

template<typename TInputImage, typename TCoordRep = float>
class itk::SumOfSquaresImageFunction< TInputImage, TCoordRep >