#include <itkAdaptiveHistogramEqualizationImageFilter.h>

Detailed Description

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>
class itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >

Power Law Adaptive Histogram Equalization.

Histogram equalization modifies the contrast in an image. The AdaptiveHistogramEqualizationImageFilter is a superset of many contrast enhancing filters. By modifying its parameters (alpha, beta, and window), the AdaptiveHistogramEqualizationImageFilter can produce an adaptively equalized histogram or a version of unsharp mask (local mean subtraction). Instead of applying a strict histogram equalization in a window about a pixel, this filter prescribes a mapping function (power law) controlled by the parameters alpha and beta.

The parameter alpha controls how much the filter acts like the classical histogram equalization method (alpha=0) to how much the filter acts like an unsharp mask (alpha=1).

The parameter beta controls how much the filter acts like an unsharp mask (beta=0) to much the filter acts like pass through (beta=1, with alpha=1).

The parameter window controls the size of the region over which local statistics are calculated. The size of the window is controlled by SetRadius – the default Radius is 5 in all directions.

By altering alpha, beta and window, a host of equalization and unsharp masking filters is available.

The boundary condition ignores the part of the neighborhood outside the image, and over-weights the valid part of the neighborhood.

For a detailed description see [110].

ITK Sphinx Examples:

All ITK Sphinx Examples

Adaptive Histogram Equalization Image Filter

Definition at line 70 of file itkAdaptiveHistogramEqualizationImageFilter.h.

Inheritance diagram for itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >:

Collaboration diagram for itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >:

Public Types
using	ConstPointer = SmartPointer<const Self>

using	ImageSizeType = typename ImageType::SizeType

using	ImageType = TImageType

using	InputPixelType = typename ImageType::PixelType

using	Pointer = SmartPointer<Self>

using	Self = AdaptiveHistogramEqualizationImageFilter

using	Superclass

Public Types inherited from itk::MovingHistogramImageFilter< TInputImage, TOutputImage, TKernel, THistogram >
using	ConstPointer = SmartPointer<const Self>

using	IndexType = typename TInputImage::IndexType

using	InputImageType = TInputImage

using	KernelIteratorType = typename KernelType::ConstIterator

using	KernelType = TKernel

using	OffsetListType = typename std::list<OffsetType>

using	OffsetMapType = typename std::map<OffsetType, OffsetListType, Functor::LexicographicCompare>

using	OffsetType = typename TInputImage::OffsetType

using	OutputImageType = TOutputImage

using	OutputPixelType = typename TOutputImage::PixelType

using	PixelType = typename TInputImage::PixelType

using	Pointer = SmartPointer<Self>

using	RadiusType = typename KernelType::SizeType

using	RegionType = typename TInputImage::RegionType

using	Self = MovingHistogramImageFilter

using	SizeType = typename TInputImage::SizeType

using	Superclass = MovingHistogramImageFilterBase<TInputImage, TOutputImage, TKernel>

Public Types inherited from itk::MovingHistogramImageFilterBase< TInputImage, TOutputImage, TKernel >
using	ConstPointer = SmartPointer<const Self>

using	IndexType = typename TInputImage::IndexType

using	InputImageType = TInputImage

using	KernelIteratorType = typename KernelType::ConstIterator

using	KernelType = TKernel

using	OffsetListType = typename std::list<OffsetType>

using	OffsetMapType = typename std::map<OffsetType, OffsetListType, Functor::LexicographicCompare>

using	OffsetType = typename TInputImage::OffsetType

using	OutputImageType = TOutputImage

using	OutputPixelType = typename TOutputImage::PixelType

using	PixelType = typename TInputImage::PixelType

using	Pointer = SmartPointer<Self>

using	RadiusType = typename KernelType::SizeType

using	RegionType = typename TInputImage::RegionType

using	Self = MovingHistogramImageFilterBase

using	SizeType = typename TInputImage::SizeType

using	Superclass = KernelImageFilter<TInputImage, TOutputImage, TKernel>

Public Types inherited from itk::KernelImageFilter< TInputImage, TOutputImage, TKernel >
using	ConstPointer = SmartPointer<const Self>

using	FlatKernelType = FlatStructuringElement<(Self::ImageDimension)>

using	IndexType = typename TInputImage::IndexType

using	InputImageType = TInputImage

using	InputPixelType = typename TInputImage::PixelType

using	KernelType = TKernel

using	OffsetType = typename TInputImage::OffsetType

using	OutputImageType = TOutputImage

using	OutputPixelType = typename TOutputImage::PixelType

using	Pointer = SmartPointer<Self>

using	RadiusType = typename TInputImage::SizeType

using	RegionType = typename TInputImage::RegionType

using	Self = KernelImageFilter

using	SizeType = typename TInputImage::SizeType

using	Superclass = BoxImageFilter<TInputImage, TOutputImage>

Public Types inherited from itk::BoxImageFilter< TInputImage, TOutputImage >
using	ConstPointer = SmartPointer<const Self>

using	IndexType = typename TInputImage::IndexType

using	InputImageType = TInputImage

using	InputPixelType = typename TInputImage::PixelType

using	OffsetType = typename TInputImage::OffsetType

using	OutputImageType = TOutputImage

using	OutputPixelType = typename TOutputImage::PixelType

using	Pointer = SmartPointer<Self>

using	RadiusType = typename TInputImage::SizeType

using	RadiusValueType = typename TInputImage::SizeValueType

using	RegionType = typename TInputImage::RegionType

using	Self = BoxImageFilter

using	SizeType = typename TInputImage::SizeType

using	Superclass = ImageToImageFilter<TInputImage, TOutputImage>

Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using	ConstPointer = SmartPointer<const Self>

using	InputImageConstPointer = typename InputImageType::ConstPointer

using	InputImagePixelType = typename InputImageType::PixelType

using	InputImagePointer = typename InputImageType::Pointer

using	InputImageRegionType = typename InputImageType::RegionType

using	InputImageType = TInputImage

using	OutputImagePixelType

using	OutputImageRegionType

using	Pointer = SmartPointer<Self>

using	Self = ImageToImageFilter

using	Superclass = ImageSource<TOutputImage>

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

using	DataObjectIdentifierType = Superclass::DataObjectIdentifierType

using	DataObjectPointer = DataObject::Pointer

using	DataObjectPointerArraySizeType = Superclass::DataObjectPointerArraySizeType

using	OutputImagePixelType = typename OutputImageType::PixelType

using	OutputImagePointer = typename OutputImageType::Pointer

using	OutputImageRegionType = typename OutputImageType::RegionType

using	OutputImageType = TOutputImage

using	Pointer = SmartPointer<Self>

using	Self = ImageSource

using	Superclass = ProcessObject

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

using	DataObjectIdentifierType = DataObject::DataObjectIdentifierType

using	DataObjectPointer = DataObject::Pointer

using	DataObjectPointerArray = std::vector<DataObjectPointer>

using	DataObjectPointerArraySizeType = DataObjectPointerArray::size_type

using	MultiThreaderType = MultiThreaderBase

using	NameArray = std::vector<DataObjectIdentifierType>

using	Pointer = SmartPointer<Self>

using	Self = ProcessObject

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
void	ConfigureHistogram (typename Superclass::HistogramType &h) override

virtual::itk::LightObject::Pointer	CreateAnother () const

const char *	GetNameOfClass () const override


virtual void	SetAlpha (float _arg)

virtual float	GetAlpha () const


virtual void	SetBeta (float _arg)

virtual float	GetBeta () const

Public Member Functions inherited from itk::MovingHistogramImageFilter< TInputImage, TOutputImage, TKernel, THistogram >
virtual void	ConfigureHistogram (THistogram &)

virtual::itk::LightObject::Pointer	CreateAnother () const

const char *	GetNameOfClass () const override

Public Member Functions inherited from itk::MovingHistogramImageFilterBase< TInputImage, TOutputImage, TKernel >
virtual::itk::LightObject::Pointer	CreateAnother () const

const char *	GetNameOfClass () const override

virtual SizeValueType	GetPixelsPerTranslation () const

void	SetKernel (const KernelType &kernel) override

Public Member Functions inherited from itk::KernelImageFilter< TInputImage, TOutputImage, TKernel >
virtual const KernelType &	GetKernel () const

void	SetRadius (const RadiusType &radius) override

void	SetRadius (const SizeValueType &radius) override

Public Member Functions inherited from itk::BoxImageFilter< TInputImage, TOutputImage >
virtual const RadiusType &	GetRadius () const

virtual void	SetRadius (const RadiusValueType &radius)

Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
const InputImageType *	GetInput () const

const InputImageType *	GetInput (unsigned int idx) const

void	PopBackInput () override

void	PopFrontInput () override

virtual void	PushBackInput (const InputImageType *input)

virtual void	PushFrontInput (const InputImageType *input)

virtual void	SetInput (const InputImageType *input)

virtual void	SetInput (unsigned int, const TInputImage *image)

virtual void	SetCoordinateTolerance (double _arg)

virtual double	GetCoordinateTolerance () const

virtual void	SetDirectionTolerance (double _arg)

virtual double	GetDirectionTolerance () const

Public Member Functions inherited from itk::ImageSource< TOutputImage >
OutputImageType *	GetOutput (unsigned int idx)

OutputImageType *	GetOutput ()

const OutputImageType *	GetOutput () const

virtual void	GraftOutput (DataObject *graft)

virtual void	GraftOutput (const DataObjectIdentifierType &key, DataObject *graft)

virtual void	GraftNthOutput (unsigned int idx, DataObject *graft)

ProcessObject::DataObjectPointer	MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override

ProcessObject::DataObjectPointer	MakeOutput (const ProcessObject::DataObjectIdentifierType &) override

Public Member Functions inherited from itk::ProcessObject
virtual void	AbortGenerateDataOff ()

virtual void	AbortGenerateDataOn ()

virtual void	EnlargeOutputRequestedRegion (DataObject *output)

virtual const bool &	GetAbortGenerateData () const

DataObjectPointerArray	GetIndexedInputs ()

DataObjectPointerArray	GetIndexedOutputs ()

NameArray	GetInputNames () const

DataObjectPointerArray	GetInputs ()

MultiThreaderType *	GetMultiThreader () const

const char *	GetNameOfClass () const override

DataObjectPointerArraySizeType	GetNumberOfIndexedInputs () const

DataObjectPointerArraySizeType	GetNumberOfIndexedOutputs () const

DataObjectPointerArraySizeType	GetNumberOfInputs () const

DataObjectPointerArraySizeType	GetNumberOfOutputs () const

virtual DataObjectPointerArraySizeType	GetNumberOfValidRequiredInputs () const

NameArray	GetOutputNames () const

DataObjectPointerArray	GetOutputs ()

virtual float	GetProgress () const

NameArray	GetRequiredInputNames () const

bool	HasInput (const DataObjectIdentifierType &key) const

bool	HasOutput (const DataObjectIdentifierType &key) const

void	IncrementProgress (float increment)

virtual void	PrepareOutputs ()

virtual void	PropagateRequestedRegion (DataObject *output)

virtual void	ResetPipeline ()

virtual void	SetAbortGenerateData (bool _arg)

void	SetMultiThreader (MultiThreaderType *threader)

virtual void	Update ()

virtual void	UpdateLargestPossibleRegion ()

virtual void	UpdateOutputData (DataObject *output)

virtual void	UpdateOutputInformation ()

void	UpdateProgress (float progress)

virtual void	SetReleaseDataFlag (bool val)

virtual bool	GetReleaseDataFlag () const

void	ReleaseDataFlagOn ()

void	ReleaseDataFlagOff ()

virtual void	SetReleaseDataBeforeUpdateFlag (bool _arg)

virtual const bool &	GetReleaseDataBeforeUpdateFlag () const

virtual void	ReleaseDataBeforeUpdateFlagOn ()

virtual void	ReleaseDataBeforeUpdateFlagOff ()

virtual void	SetNumberOfWorkUnits (ThreadIdType _arg)

virtual const ThreadIdType &	GetNumberOfWorkUnits () const

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

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

LightObject::Pointer	CreateAnother () const override

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) const

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::MovingHistogramImageFilter< TInputImage, TOutputImage, TKernel, THistogram >
static Pointer	New ()

Static Public Member Functions inherited from itk::MovingHistogramImageFilterBase< TInputImage, TOutputImage, TKernel >
static Pointer	New ()

Static Public Member Functions inherited from itk::KernelImageFilter< TInputImage, TOutputImage, TKernel >
static Pointer	New ()

Static Public Member Functions inherited from itk::BoxImageFilter< TInputImage, TOutputImage >
static Pointer	New ()

Static Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static double	GetGlobalDefaultCoordinateTolerance ()

static double	GetGlobalDefaultDirectionTolerance ()

static void	SetGlobalDefaultCoordinateTolerance (double)

static void	SetGlobalDefaultDirectionTolerance (double)

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 = TImageType::ImageDimension

Static Public Attributes inherited from itk::MovingHistogramImageFilter< TInputImage, TOutputImage, TKernel, THistogram >
static constexpr unsigned int	ImageDimension = TInputImage::ImageDimension

Static Public Attributes inherited from itk::MovingHistogramImageFilterBase< TInputImage, TOutputImage, TKernel >
static constexpr unsigned int	ImageDimension = TInputImage::ImageDimension

Static Public Attributes inherited from itk::KernelImageFilter< TInputImage, TOutputImage, TKernel >
static constexpr unsigned int	ImageDimension = TInputImage::ImageDimension

Static Public Attributes inherited from itk::BoxImageFilter< TInputImage, TOutputImage >
static constexpr unsigned int	ImageDimension = TInputImage::ImageDimension

Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static constexpr unsigned int	InputImageDimension = TInputImage::ImageDimension

static constexpr unsigned int	OutputImageDimension = TOutputImage::ImageDimension

Static Public Attributes inherited from itk::ImageSource< TOutputImage >
static constexpr unsigned int	OutputImageDimension = TOutputImage::ImageDimension

Protected Member Functions
	AdaptiveHistogramEqualizationImageFilter ()

void	BeforeThreadedGenerateData () override

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

	~AdaptiveHistogramEqualizationImageFilter () override=default

Protected Member Functions inherited from itk::MovingHistogramImageFilter< TInputImage, TOutputImage, TKernel, THistogram >
void	DynamicThreadedGenerateData (const OutputImageRegionType &outputRegionForThread) override

	MovingHistogramImageFilter ()

void	PushHistogram (HistogramType &histogram, const OffsetListType addedList, const OffsetListType removedList, const RegionType &inputRegion, const RegionType &kernRegion, const InputImageType *inputImage, const IndexType currentIdx)

	~MovingHistogramImageFilter () override=default

Protected Member Functions inherited from itk::MovingHistogramImageFilterBase< TInputImage, TOutputImage, TKernel >
void	GetDirAndOffset (const IndexType LineStart, const IndexType PrevLineStart, OffsetType &LineOffset, OffsetType &Changes, int &LineDirection)

	MovingHistogramImageFilterBase ()

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

	~MovingHistogramImageFilterBase () override=default

Protected Member Functions inherited from itk::KernelImageFilter< TInputImage, TOutputImage, TKernel >
	KernelImageFilter ()

	~KernelImageFilter () override=default

Protected Member Functions inherited from itk::BoxImageFilter< TInputImage, TOutputImage >
	BoxImageFilter ()

void	GenerateInputRequestedRegion () override

	~BoxImageFilter () override=default

Protected Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
virtual void	CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)

virtual void	CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)

void	GenerateInputRequestedRegion () override

	ImageToImageFilter ()

void	VerifyInputInformation () const override

	~ImageToImageFilter () override=default

Protected Member Functions inherited from itk::ImageSource< TOutputImage >
virtual void	AfterThreadedGenerateData ()

virtual void	AllocateOutputs ()

void	ClassicMultiThread (ThreadFunctionType callbackFunction)

void	GenerateData () override

virtual const ImageRegionSplitterBase *	GetImageRegionSplitter () const

	ImageSource ()

virtual unsigned int	SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)

	~ImageSource () override=default

virtual void	ThreadedGenerateData (const OutputImageRegionType &region, ThreadIdType threadId)

virtual bool	GetDynamicMultiThreading () const

virtual void	SetDynamicMultiThreading (bool _arg)

virtual void	DynamicMultiThreadingOn ()

virtual void	DynamicMultiThreadingOff ()

Protected Member Functions inherited from itk::ProcessObject
virtual void	AddInput (DataObject *input)

void	AddOptionalInputName (const DataObjectIdentifierType &)

void	AddOptionalInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)

virtual void	AddOutput (DataObject *output)

bool	AddRequiredInputName (const DataObjectIdentifierType &)

bool	AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)

virtual void	CacheInputReleaseDataFlags ()

virtual void	GenerateOutputInformation ()

virtual void	GenerateOutputRequestedRegion (DataObject *output)

DataObject *	GetInput (const DataObjectIdentifierType &key)

const DataObject *	GetInput (const DataObjectIdentifierType &key) const

virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs () const

virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredOutputs () const

bool	IsIndexedInputName (const DataObjectIdentifierType &) const

bool	IsIndexedOutputName (const DataObjectIdentifierType &) const

bool	IsRequiredInputName (const DataObjectIdentifierType &) const

DataObjectPointerArraySizeType	MakeIndexFromInputName (const DataObjectIdentifierType &name) const

DataObjectPointerArraySizeType	MakeIndexFromOutputName (const DataObjectIdentifierType &name) const

DataObjectIdentifierType	MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const

DataObjectIdentifierType	MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const

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

	ProcessObject ()

virtual void	PropagateResetPipeline ()

virtual void	PushBackInput (const DataObject *input)

virtual void	PushFrontInput (const DataObject *input)

virtual void	ReleaseInputs ()

virtual void	RemoveInput (const DataObjectIdentifierType &key)

virtual void	RemoveInput (DataObjectPointerArraySizeType)

virtual void	RemoveOutput (const DataObjectIdentifierType &key)

virtual void	RemoveOutput (DataObjectPointerArraySizeType idx)

bool	RemoveRequiredInputName (const DataObjectIdentifierType &)

virtual void	RestoreInputReleaseDataFlags ()

virtual void	SetInput (const DataObjectIdentifierType &key, DataObject *input)

virtual void	SetNthInput (DataObjectPointerArraySizeType idx, DataObject *input)

virtual void	SetNthOutput (DataObjectPointerArraySizeType idx, DataObject *output)

void	SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)

void	SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)

virtual void	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)

virtual void	SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)

virtual void	SetOutput (const DataObjectIdentifierType &name, DataObject *output)

virtual void	SetPrimaryInput (DataObject *object)

virtual void	SetPrimaryOutput (DataObject *object)

void	SetRequiredInputNames (const NameArray &)

virtual void	VerifyPreconditions () const

	~ProcessObject () override

DataObject *	GetInput (DataObjectPointerArraySizeType idx)

const DataObject *	GetInput (DataObjectPointerArraySizeType idx) const

DataObject *	GetPrimaryInput ()

const DataObject *	GetPrimaryInput () const

virtual void	SetPrimaryInputName (const DataObjectIdentifierType &key)

virtual const char *	GetPrimaryInputName () const

DataObject *	GetOutput (const DataObjectIdentifierType &key)

const DataObject *	GetOutput (const DataObjectIdentifierType &key) const

virtual void	SetPrimaryOutputName (const DataObjectIdentifierType &key)

virtual const char *	GetPrimaryOutputName () const

DataObject *	GetOutput (DataObjectPointerArraySizeType i)

const DataObject *	GetOutput (DataObjectPointerArraySizeType i) const

DataObject *	GetPrimaryOutput ()

const DataObject *	GetPrimaryOutput () const

virtual bool	GetThreaderUpdateProgress () const

virtual void	ThreaderUpdateProgressOn ()

virtual void	ThreaderUpdateProgressOff ()

virtual void	SetThreaderUpdateProgress (bool arg)

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

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

virtual void	SetTimeStamp (const TimeStamp &timeStamp)

	~Object () override

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
float	m_Alpha {}

float	m_Beta {}

InputPixelType	m_InputMaximum {}

InputPixelType	m_InputMinimum {}

bool	m_UseLookupTable {}

Additional Inherited Members
Protected Types inherited from itk::MovingHistogramImageFilter< TInputImage, TOutputImage, TKernel, THistogram >
using	HistogramType = THistogram

Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using	InputToOutputRegionCopierType

using	OutputToInputRegionCopierType

Static Protected Member Functions inherited from itk::ImageSource< TOutputImage >
static const ImageRegionSplitterBase *	GetGlobalDefaultSplitter ()

static ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION	ThreaderCallback (void *arg)

Static Protected Member Functions inherited from itk::ProcessObject
template<typename TSourceObject>
static void	MakeRequiredOutputs (TSourceObject &sourceObject, const DataObjectPointerArraySizeType numberOfRequiredOutputs)

static constexpr float	progressFixedToFloat (uint32_t fixed)

static uint32_t	progressFloatToFixed (float f)

Protected Attributes inherited from itk::MovingHistogramImageFilterBase< TInputImage, TOutputImage, TKernel >
OffsetMapType	m_AddedOffsets {}

FixedArray< int, Self::ImageDimension >	m_Axes {}

OffsetListType	m_KernelOffsets {}

SizeValueType	m_PixelsPerTranslation {}

OffsetMapType	m_RemovedOffsets {}

Protected Attributes inherited from itk::KernelImageFilter< TInputImage, TOutputImage, TKernel >
KernelType	m_Kernel {}

Protected Attributes inherited from itk::ImageSource< TOutputImage >
bool	m_DynamicMultiThreading { true }

Protected Attributes inherited from itk::ProcessObject
TimeStamp	m_OutputInformationMTime {}

bool	m_Updating {}

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

Member Typedef Documentation

◆ ConstPointer

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

using itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::ConstPointer = SmartPointer<const Self>

Definition at line 91 of file itkAdaptiveHistogramEqualizationImageFilter.h.

◆ ImageSizeType

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

using itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::ImageSizeType = typename ImageType::SizeType

Definition at line 104 of file itkAdaptiveHistogramEqualizationImageFilter.h.

◆ ImageType

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

using itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::ImageType = TImageType

Image type alias support

Definition at line 102 of file itkAdaptiveHistogramEqualizationImageFilter.h.

◆ InputPixelType

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

using itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::InputPixelType = typename ImageType::PixelType

Definition at line 103 of file itkAdaptiveHistogramEqualizationImageFilter.h.

◆ Pointer

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

using itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::Pointer = SmartPointer<Self>

Definition at line 90 of file itkAdaptiveHistogramEqualizationImageFilter.h.

◆ Self

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

using itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::Self = AdaptiveHistogramEqualizationImageFilter

Standard class type aliases

Definition at line 84 of file itkAdaptiveHistogramEqualizationImageFilter.h.

◆ Superclass

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

using itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::Superclass

Initial value:

 MovingHistogramImageFilter<
    TImageType,
    TImageType,
    TKernel,
    typename Function::AdaptiveEqualizationHistogram<typename TImageType::PixelType, typename TImageType::PixelType>>

Definition at line 85 of file itkAdaptiveHistogramEqualizationImageFilter.h.

Constructor & Destructor Documentation

◆ AdaptiveHistogramEqualizationImageFilter()

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::AdaptiveHistogramEqualizationImageFilter ( )

inlineprotected

Definition at line 160 of file itkAdaptiveHistogramEqualizationImageFilter.h.

References m_Alpha, m_Beta, m_InputMaximum, m_InputMinimum, m_UseLookupTable, itk::NumericTraits< T >::max(), itk::NumericTraits< T >::min(), and itk::KernelImageFilter< TInputImage, TOutputImage, TKernel >::SetRadius().

Referenced by GetNameOfClass().

◆ ~AdaptiveHistogramEqualizationImageFilter()

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::~AdaptiveHistogramEqualizationImageFilter ( )

overrideprotecteddefault

Member Function Documentation

◆ BeforeThreadedGenerateData()

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

void itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::BeforeThreadedGenerateData ( )

overrideprotectedvirtual

Standard pipeline method

Reimplemented from itk::ImageSource< TOutputImage >.

◆ ConfigureHistogram()

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

void itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::ConfigureHistogram ( typename Superclass::HistogramType & h )

inlineoverride

Definition at line 144 of file itkAdaptiveHistogramEqualizationImageFilter.h.

References itk::BoxImageFilter< TInputImage, TOutputImage >::GetRadius(), ImageDimension, m_Alpha, m_Beta, m_InputMaximum, and m_InputMinimum.

◆ CreateAnother()

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

virtual::itk::LightObject::Pointer itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::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::LightObject.

◆ GetAlpha()

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

virtual float itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::GetAlpha ( ) const

virtual

Set/Get the value of alpha. Alpha = 0 produces the adaptive histogram equalization (provided beta=0). Alpha = 1 produces an unsharp mask. Default is 0.3.

◆ GetBeta()

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

virtual float itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::GetBeta ( ) const

virtual

Set/Get the value of beta. If beta = 1 (and alpha = 1), then the output image matches the input image. As beta approaches 0, the filter behaves as an unsharp mask. Default is 0.3.

References m_UseLookupTable, and itk::Object::Modified().

◆ GetNameOfClass()

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

const char * itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::GetNameOfClass ( ) const

overridevirtual

See also: LightObject::GetNameOfClass()

Reimplemented from itk::LightObject.

References AdaptiveHistogramEqualizationImageFilter().

◆ New()

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

static Pointer itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::New ( )

static

Method for creation through the object factory.

◆ PrintSelf()

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

void itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::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::LightObject.

◆ SetAlpha()

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

virtual void itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::SetAlpha ( float _arg )

virtual

Set/Get the value of alpha. Alpha = 0 produces the adaptive histogram equalization (provided beta=0). Alpha = 1 produces an unsharp mask. Default is 0.3.

◆ SetBeta()

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

virtual void itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::SetBeta ( float _arg )

virtual

Set/Get the value of beta. If beta = 1 (and alpha = 1), then the output image matches the input image. As beta approaches 0, the filter behaves as an unsharp mask. Default is 0.3.

Member Data Documentation

◆ ImageDimension

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

unsigned int itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::ImageDimension = TImageType::ImageDimension

staticconstexpr

Definition at line 93 of file itkAdaptiveHistogramEqualizationImageFilter.h.

Referenced by ConfigureHistogram().

◆ m_Alpha

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

float itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::m_Alpha {}

private

Definition at line 184 of file itkAdaptiveHistogramEqualizationImageFilter.h.

Referenced by AdaptiveHistogramEqualizationImageFilter(), and ConfigureHistogram().

◆ m_Beta

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

float itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::m_Beta {}

private

Definition at line 185 of file itkAdaptiveHistogramEqualizationImageFilter.h.

Referenced by AdaptiveHistogramEqualizationImageFilter(), and ConfigureHistogram().

◆ m_InputMaximum

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

InputPixelType itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::m_InputMaximum {}

private

Definition at line 188 of file itkAdaptiveHistogramEqualizationImageFilter.h.

Referenced by AdaptiveHistogramEqualizationImageFilter(), and ConfigureHistogram().

◆ m_InputMinimum

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

InputPixelType itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::m_InputMinimum {}

private

Definition at line 187 of file itkAdaptiveHistogramEqualizationImageFilter.h.

Referenced by AdaptiveHistogramEqualizationImageFilter(), and ConfigureHistogram().

◆ m_UseLookupTable

template<typename TImageType, typename TKernel = Neighborhood<bool, TImageType::ImageDimension>>

bool itk::AdaptiveHistogramEqualizationImageFilter< TImageType, TKernel >::m_UseLookupTable {}

private

Definition at line 190 of file itkAdaptiveHistogramEqualizationImageFilter.h.

Referenced by AdaptiveHistogramEqualizationImageFilter(), and GetBeta().

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

itkAdaptiveHistogramEqualizationImageFilter.h

Detailed Description

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Private Attributes

Additional Inherited Members

Member Typedef Documentation

◆ ConstPointer

◆ ImageSizeType

◆ ImageType

◆ InputPixelType

◆ Pointer

◆ Self

◆ Superclass

Constructor & Destructor Documentation

◆ AdaptiveHistogramEqualizationImageFilter()

◆ ~AdaptiveHistogramEqualizationImageFilter()

Member Function Documentation

◆ BeforeThreadedGenerateData()

◆ ConfigureHistogram()

◆ CreateAnother()

◆ GetAlpha()

◆ GetBeta()

◆ GetNameOfClass()

◆ New()

◆ PrintSelf()

◆ SetAlpha()

◆ SetBeta()

Member Data Documentation

◆ ImageDimension

◆ m_Alpha

◆ m_Beta

◆ m_InputMaximum

◆ m_InputMinimum

◆ m_UseLookupTable