itk::LocalIntensityFilter< TInputImage > Class Template Reference

Computes local and global intensity peak features within a spherical neighbourhood. More...

#include <itkLocalIntensityFilter.h>

Inheritance diagram for itk::LocalIntensityFilter< TInputImage >:

Collaboration diagram for itk::LocalIntensityFilter< TInputImage >:

Public Types
typedef LocalIntensityFilter	Self
typedef ImageToImageFilter< TInputImage, TInputImage >	Superclass
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< const Self >	ConstPointer
typedef TInputImage::Pointer	InputImagePointer
typedef TInputImage::RegionType	RegionType
typedef TInputImage::SizeType	SizeType
typedef TInputImage::IndexType	IndexType
typedef TInputImage::PixelType	PixelType
typedef Image< unsigned short, TInputImage::ImageDimension >	MaskImageType
typedef NumericTraits< PixelType >::RealType	RealType
typedef DataObject::Pointer	DataObjectPointer
typedef SimpleDataObjectDecorator< RealType >	RealObjectType
typedef SimpleDataObjectDecorator< PixelType >	PixelObjectType
typedef ProcessObject::DataObjectPointerArraySizeType	DataObjectPointerArraySizeType

Public Member Functions
virtual const char *	GetClassName () const
	itkStaticConstMacro (ImageDimension, unsigned int, TInputImage::ImageDimension)
RealType	GetLocalPeak () const
RealObjectType *	GetLocalPeakOutput ()
const RealObjectType *	GetLocalPeakOutput () const
RealType	GetGlobalPeak () const
RealObjectType *	GetGlobalPeakOutput ()
const RealObjectType *	GetGlobalPeakOutput () const
RealType	GetLocalMaximum () const
RealObjectType *	GetLocalMaximumOutput ()
const RealObjectType *	GetLocalMaximumOutput () const
void	SetMask (typename MaskImageType::Pointer mask)
virtual void	SetRange (double _arg)
virtual double	GetRange ()
virtual double	GetRange () const
DataObjectPointer	MakeOutput (DataObjectPointerArraySizeType idx) ITK_OVERRIDE

Static Public Member Functions
static Pointer	New ()

Protected Member Functions
	LocalIntensityFilter ()
	~LocalIntensityFilter () ITK_OVERRIDE
void	PrintSelf (std::ostream &os, Indent indent) const ITK_OVERRIDE
void	AllocateOutputs () ITK_OVERRIDE
void	BeforeThreadedGenerateData () ITK_OVERRIDE
void	AfterThreadedGenerateData () ITK_OVERRIDE
void	ThreadedGenerateData (const RegionType &outputRegionForThread, ThreadIdType threadId) ITK_OVERRIDE
void	GenerateInputRequestedRegion () ITK_OVERRIDE
void	EnlargeOutputRequestedRegion (DataObject *data) ITK_OVERRIDE

Detailed Description

template<typename TInputImage>
class itk::LocalIntensityFilter< TInputImage >

Computes local and global intensity peak features within a spherical neighbourhood.

For each masked voxel, the mean intensity in a spherical neighbourhood of configurable radius (Range) is computed. The filter reports the local peak (mean intensity around the voxel with maximum intensity), the global peak (highest local mean across all masked voxels), and the local maximum intensity value.

Template Parameters

TInputImage

The input image type.

Definition at line 35 of file itkLocalIntensityFilter.h.

Member Typedef Documentation

ConstPointer

template<typename TInputImage >

typedef SmartPointer< const Self > itk::LocalIntensityFilter< TInputImage >::ConstPointer

Definition at line 43 of file itkLocalIntensityFilter.h.

DataObjectPointer

template<typename TInputImage >

typedef DataObject::Pointer itk::LocalIntensityFilter< TInputImage >::DataObjectPointer

Smart Pointer type to a DataObject.

Definition at line 69 of file itkLocalIntensityFilter.h.

DataObjectPointerArraySizeType

template<typename TInputImage >

typedef ProcessObject::DataObjectPointerArraySizeType itk::LocalIntensityFilter< TInputImage >::DataObjectPointerArraySizeType

Make a DataObject of the correct type to be used as the specified output.

Definition at line 113 of file itkLocalIntensityFilter.h.

IndexType

template<typename TInputImage >

typedef TInputImage::IndexType itk::LocalIntensityFilter< TInputImage >::IndexType

Definition at line 56 of file itkLocalIntensityFilter.h.

InputImagePointer

template<typename TInputImage >

typedef TInputImage::Pointer itk::LocalIntensityFilter< TInputImage >::InputImagePointer

Image related typedefs.

Definition at line 52 of file itkLocalIntensityFilter.h.

MaskImageType

template<typename TInputImage >

typedef Image<unsigned short, TInputImage::ImageDimension> itk::LocalIntensityFilter< TInputImage >::MaskImageType

Definition at line 59 of file itkLocalIntensityFilter.h.

PixelObjectType

template<typename TInputImage >

typedef SimpleDataObjectDecorator< PixelType > itk::LocalIntensityFilter< TInputImage >::PixelObjectType

Definition at line 73 of file itkLocalIntensityFilter.h.

PixelType

template<typename TInputImage >

typedef TInputImage::PixelType itk::LocalIntensityFilter< TInputImage >::PixelType

Definition at line 57 of file itkLocalIntensityFilter.h.

Pointer

template<typename TInputImage >

typedef SmartPointer< Self > itk::LocalIntensityFilter< TInputImage >::Pointer

Definition at line 42 of file itkLocalIntensityFilter.h.

RealObjectType

template<typename TInputImage >

typedef SimpleDataObjectDecorator< RealType > itk::LocalIntensityFilter< TInputImage >::RealObjectType

Type of DataObjects used for scalar outputs

Definition at line 72 of file itkLocalIntensityFilter.h.

RealType

template<typename TInputImage >

typedef NumericTraits< PixelType >::RealType itk::LocalIntensityFilter< TInputImage >::RealType

Type to use for computations.

Definition at line 66 of file itkLocalIntensityFilter.h.

RegionType

template<typename TInputImage >

typedef TInputImage::RegionType itk::LocalIntensityFilter< TInputImage >::RegionType

Definition at line 54 of file itkLocalIntensityFilter.h.

Self

template<typename TInputImage >

typedef LocalIntensityFilter itk::LocalIntensityFilter< TInputImage >::Self

Standard Self typedef

Definition at line 40 of file itkLocalIntensityFilter.h.

SizeType

template<typename TInputImage >

typedef TInputImage::SizeType itk::LocalIntensityFilter< TInputImage >::SizeType

Definition at line 55 of file itkLocalIntensityFilter.h.

Superclass

template<typename TInputImage >

typedef ImageToImageFilter< TInputImage, TInputImage > itk::LocalIntensityFilter< TInputImage >::Superclass

Definition at line 41 of file itkLocalIntensityFilter.h.

Constructor & Destructor Documentation

LocalIntensityFilter()

template<typename TInputImage >

itk::LocalIntensityFilter< TInputImage >::LocalIntensityFilter ( )

protected

~LocalIntensityFilter()

template<typename TInputImage >

itk::LocalIntensityFilter< TInputImage >::~LocalIntensityFilter ( )

inlineprotected

Definition at line 126 of file itkLocalIntensityFilter.h.

Member Function Documentation

AfterThreadedGenerateData()

template<typename TInputImage >

void itk::LocalIntensityFilter< TInputImage >::AfterThreadedGenerateData ( )

protected

Do final mean and variance computation from data accumulated in threads.

AllocateOutputs()

template<typename TInputImage >

void itk::LocalIntensityFilter< TInputImage >::AllocateOutputs ( )

protected

Pass the input through unmodified. Do this by Grafting in the AllocateOutputs method.

BeforeThreadedGenerateData()

template<typename TInputImage >

void itk::LocalIntensityFilter< TInputImage >::BeforeThreadedGenerateData ( )

protected

Initialize some accumulators before the threads run.

EnlargeOutputRequestedRegion()

template<typename TInputImage >

void itk::LocalIntensityFilter< TInputImage >::EnlargeOutputRequestedRegion ( DataObject *  data )

protected

GenerateInputRequestedRegion()

template<typename TInputImage >

void itk::LocalIntensityFilter< TInputImage >::GenerateInputRequestedRegion ( )

protected

GetClassName()

template<typename TInputImage >

virtual const char* itk::LocalIntensityFilter< TInputImage >::GetClassName ( ) const

virtual

Runtime information support.

GetGlobalPeak()

template<typename TInputImage >

RealType itk::LocalIntensityFilter< TInputImage >::GetGlobalPeak ( ) const

inline

Return the computed Standard Deviation.

Definition at line 85 of file itkLocalIntensityFilter.h.

GetGlobalPeakOutput() [1/2]

template<typename TInputImage >

RealObjectType* itk::LocalIntensityFilter< TInputImage >::GetGlobalPeakOutput

(

)

GetGlobalPeakOutput() [2/2]

template<typename TInputImage >

const RealObjectType* itk::LocalIntensityFilter< TInputImage >::GetGlobalPeakOutput

(

)

const

GetLocalMaximum()

template<typename TInputImage >

RealType itk::LocalIntensityFilter< TInputImage >::GetLocalMaximum ( ) const

inline

Return the computed Variance.

Definition at line 94 of file itkLocalIntensityFilter.h.

GetLocalMaximumOutput() [1/2]

template<typename TInputImage >

RealObjectType* itk::LocalIntensityFilter< TInputImage >::GetLocalMaximumOutput

(

)

GetLocalMaximumOutput() [2/2]

template<typename TInputImage >

const RealObjectType* itk::LocalIntensityFilter< TInputImage >::GetLocalMaximumOutput

(

)

const

GetLocalPeak()

template<typename TInputImage >

RealType itk::LocalIntensityFilter< TInputImage >::GetLocalPeak ( ) const

inline

Return the computed Mean.

Definition at line 76 of file itkLocalIntensityFilter.h.

GetLocalPeakOutput() [1/2]

template<typename TInputImage >

RealObjectType* itk::LocalIntensityFilter< TInputImage >::GetLocalPeakOutput

(

)

GetLocalPeakOutput() [2/2]

template<typename TInputImage >

const RealObjectType* itk::LocalIntensityFilter< TInputImage >::GetLocalPeakOutput

(

)

const

GetRange() [1/2]

template<typename TInputImage >

virtual double itk::LocalIntensityFilter< TInputImage >::GetRange ( )

virtual

GetRange() [2/2]

template<typename TInputImage >

virtual double itk::LocalIntensityFilter< TInputImage >::GetRange ( ) const

virtual

itkStaticConstMacro()

template<typename TInputImage >

itk::LocalIntensityFilter< TInputImage >::itkStaticConstMacro	(	ImageDimension	,
		unsigned int	,
		TInputImage::ImageDimension
	)

Image related typedefs.

MakeOutput()

template<typename TInputImage >

DataObjectPointer itk::LocalIntensityFilter< TInputImage >::MakeOutput

(

DataObjectPointerArraySizeType

idx

)

New()

template<typename TInputImage >

static Pointer itk::LocalIntensityFilter< TInputImage >::New ( )

static

Method for creation through the object factory.

PrintSelf()

template<typename TInputImage >

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

protected

SetMask()

template<typename TInputImage >

void itk::LocalIntensityFilter< TInputImage >::SetMask ( typename MaskImageType::Pointer  mask )

inline

Definition at line 102 of file itkLocalIntensityFilter.h.

SetRange()

template<typename TInputImage >

virtual void itk::LocalIntensityFilter< TInputImage >::SetRange ( double  _arg )

virtual

ThreadedGenerateData()

template<typename TInputImage >

void itk::LocalIntensityFilter< TInputImage >::ThreadedGenerateData ( const RegionType &  outputRegionForThread, ThreadIdType  threadId  )

protected

Multi-thread version GenerateData.

---

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

• itkLocalIntensityFilter.h