#include <itkBinaryMorphologyImageFilter.h>

Detailed Description

template<typename TInputImage, typename TOutputImage, typename TKernel>
class itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >

Base class for fast binary dilation and erosion.

BinaryMorphologyImageFilter is a base class for fast binary morphological operations. The implementation of this class and its subclasses are based on the papers:

L.Vincent "Morphological transformations of binary images with arbitrary structuring elements", and

N.Nikopoulos et al. "An efficient algorithm for 3d binary morphological transformations with 3d structuring elements for arbitrary size and shape". IEEE Transactions on Image Processing. Vol. 9. No. 3. 2000. pp. 283-286.

Grayscale images can be processed as binary images by selecting a "ForegroundValued" (which subclasses may alias as "DilateValue" or "ErodeValue"). Pixel not matching the foreground value are considered "background". This is useful in processing segmented images where all pixels in segment #1 have value 1 and pixels in segment #2 have value 2, etc. A particular "segment number" can be processed. ForegroundValue defaults to the maximum possible value of the PixelType.

The structuring element is assumed to be composed of binary values (zero or one). Only elements of the structuring element having values > 0 are candidates for affecting the center pixel. A reasonable choice of structuring element is itk::BinaryBallStructuringElement.

Description of the algorithm:

Let's consider the set of the ON elements of the input image as X.

Let's consider the structuring element as B = {B0, B1, ..., Bn}, where Bi denotes a connected component of B.

Let's consider bi, i in [0,n], an arbitrary point of Bi.

We use hence the next property in order to compute minkoswki addition ( which will be written (+) ):

X (+) B = ( Xb0 UNION Xb1 UNION ... Xbn ) UNION ( BORDER(X) (+) B ),

where Xbi is the set X translated with respect to vector bi :

Xbi ={ x + bi, x belongs to X }

where BORDER(X) is the extracted border of X ( 8 connectivity in 2D, 26 in 3D )

Our implementation for dilation is defined as:

X (+) SYM(B) = DILATION(X)_B

Where DILATION(X)_B is the dilation of set with structuring element B. Where SYM(B) is the symmetric of the structuring element relatively to its center.

This code was contributed by Jerome Schmid from the University of Strasbourg who provided a fast dilation implementation. Gaetan Lehmann from INRA de Jouy-en-Josas then provided a fast erosion implementation based on Jerome's implementation. The common portions of these two implementations were then placed in this superclass.

See also: ImageToImageFilter BinaryErodeImageFilter BinaryDilateImageFilter

Definition at line 103 of file itkBinaryMorphologyImageFilter.h.

Inheritance diagram for itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >:

Collaboration diagram for itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >:

Public Types
using	ConstPointer = SmartPointer< const Self >

using	IndexType = typename InputImageType::IndexType

using	IndexValueType = typename InputImageType::IndexValueType

using	InputImageRegionType = typename InputImageType::RegionType

using	InputImageType = TInputImage

using	InputPixelType = typename InputImageType::PixelType

using	InputRealType = typename NumericTraits< InputPixelType >::RealType

using	InputSizeType = typename InputImageType::SizeType

using	InputSizeValueType = typename InputImageType::SizeValueType

using	KernelIteratorType = typename KernelType::ConstIterator

using	KernelType = TKernel

using	OffsetType = typename InputImageType::OffsetType

using	OutputImageRegionType = typename OutputImageType::RegionType

using	OutputImageType = TOutputImage

using	OutputPixelType = typename OutputImageType::PixelType

using	Pointer = SmartPointer< Self >

using	Self = BinaryMorphologyImageFilter

using	Superclass = KernelImageFilter< InputImageType, OutputImageType, 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	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
virtual OutputPixelType	GetBackgroundValue () const

virtual InputPixelType	GetForegroundValue () const

const char *	GetNameOfClass () const override

virtual void	SetBackgroundValue (OutputPixelType _arg)

virtual void	SetForegroundValue (InputPixelType _arg)

void	SetKernel (const KernelType &kernel) override


virtual void	SetBoundaryToForeground (bool _arg)

virtual const bool &	GetBoundaryToForeground () const

virtual void	BoundaryToForegroundOn ()

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

const char *	GetNameOfClass () const override

virtual void	SetKernel (const KernelType &kernel)

void	SetRadius (const RadiusType &radius) override

void	SetRadius (const SizeValueType &radius) override

Public Member Functions inherited from itk::BoxImageFilter< TInputImage, TOutputImage >
const char *	GetNameOfClass () const override

virtual const RadiusType &	GetRadius () const

virtual void	SetRadius (const RadiusType &radius)

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

const char *	GetNameOfClass () const override

void	PopBackInput () override

void	PopFrontInput () override

virtual void	PushBackInput (const InputImageType *input)

virtual void	PushFrontInput (const InputImageType *input)

virtual void	SetInput (const DataObjectIdentifierType &key, DataObject *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 >
const char *	GetNameOfClass () const override

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	AbortGenerateDataOn ()

virtual void	EnlargeOutputRequestedRegion (DataObject *)

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 DataObjectPointer	MakeOutput (const DataObjectIdentifierType &)

virtual DataObjectPointer	MakeOutput (DataObjectPointerArraySizeType idx)

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	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

const char *	GetNameOfClass () const override

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 Pointer	CreateAnother () const

virtual void	Delete ()

virtual const char *	GetNameOfClass () const

virtual int	GetReferenceCount () const

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

virtual void	Register () const

virtual void	SetReferenceCount (int)

virtual void	UnRegister () const noexcept

Static Public Member Functions
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	InputImageDimension = TInputImage::ImageDimension

static constexpr unsigned int	KernelDimension = TKernel::NeighborhoodDimension

static constexpr unsigned int	OutputImageDimension = TOutputImage::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 Types
using	ComponentVectorConstIterator = typename ComponentVectorType::const_iterator

using	ComponentVectorType = std::vector< OffsetType >

using	NeighborIndexContainer = std::vector< OffsetType >

using	NeighborIndexContainerContainer = std::vector< NeighborIndexContainer >

Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using	InputToOutputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::OutputImageDimension, Self::InputImageDimension >

using	OutputToInputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::InputImageDimension, Self::OutputImageDimension >

Protected Member Functions
void	AnalyzeKernel ()

	BinaryMorphologyImageFilter ()

NeighborIndexContainer &	GetDifferenceSet (unsigned int code)

ComponentVectorConstIterator	KernelCCVectorBegin ()

ComponentVectorConstIterator	KernelCCVectorEnd ()

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

	~BinaryMorphologyImageFilter () override=default

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

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

	~KernelImageFilter () override=default

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

void	GenerateInputRequestedRegion () override

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

void	VerifyInputInformation () const override

	~ImageToImageFilter () override=default

virtual void	PushBackInput (const DataObject *input)

virtual void	PushFrontInput (const DataObject *input)

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

virtual void	AllocateOutputs ()

virtual void	BeforeThreadedGenerateData ()

void	ClassicMultiThread (ThreadFunctionType callbackFunction)

void	GenerateData () override

virtual const ImageRegionSplitterBase *	GetImageRegionSplitter () const

	ImageSource ()

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

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

	~ImageSource () override=default

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

virtual void	DynamicThreadedGenerateData (const OutputImageRegionType &outputRegionForThread)

virtual bool	GetDynamicMultiThreading () const

virtual void	SetDynamicMultiThreading (bool _arg)

virtual void	DynamicMultiThreadingOn ()

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	GenerateData ()

virtual void	GenerateInputRequestedRegion ()

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

virtual void	PopBackInput ()

virtual void	PopFrontInput ()

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	VerifyInputInformation () const

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	SetThreaderUpdateProgress (bool arg)

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

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

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

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

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

virtual	~LightObject ()

Protected Attributes
bool	m_BoundaryToForeground {}

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 {}

Private Attributes
OutputPixelType	m_BackgroundValue {}

InputPixelType	m_ForegroundValue {}

std::vector< OffsetType >	m_KernelCCVector {}

NeighborIndexContainerContainer	m_KernelDifferenceSets {}

Additional Inherited Members
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)

Member Typedef Documentation

◆ ComponentVectorConstIterator

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::ComponentVectorConstIterator = typename ComponentVectorType::const_iterator

protected

Iterator for ComponentVectorType

Definition at line 207 of file itkBinaryMorphologyImageFilter.h.

◆ ComponentVectorType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::ComponentVectorType = std::vector<OffsetType>

protected

Type definition of the container for indices

Definition at line 204 of file itkBinaryMorphologyImageFilter.h.

◆ ConstPointer

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::ConstPointer = SmartPointer<const Self>

Definition at line 124 of file itkBinaryMorphologyImageFilter.h.

◆ IndexType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::IndexType = typename InputImageType::IndexType

Definition at line 143 of file itkBinaryMorphologyImageFilter.h.

◆ IndexValueType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::IndexValueType = typename InputImageType::IndexValueType

Definition at line 144 of file itkBinaryMorphologyImageFilter.h.

◆ InputImageRegionType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::InputImageRegionType = typename InputImageType::RegionType

Definition at line 146 of file itkBinaryMorphologyImageFilter.h.

◆ InputImageType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::InputImageType = TInputImage

Convenient type alias for simplifying declarations.

Definition at line 117 of file itkBinaryMorphologyImageFilter.h.

◆ InputPixelType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::InputPixelType = typename InputImageType::PixelType

Image type alias support

Definition at line 139 of file itkBinaryMorphologyImageFilter.h.

◆ InputRealType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::InputRealType = typename NumericTraits<InputPixelType>::RealType

Definition at line 141 of file itkBinaryMorphologyImageFilter.h.

◆ InputSizeType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::InputSizeType = typename InputImageType::SizeType

Definition at line 148 of file itkBinaryMorphologyImageFilter.h.

◆ InputSizeValueType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::InputSizeValueType = typename InputImageType::SizeValueType

Definition at line 149 of file itkBinaryMorphologyImageFilter.h.

◆ KernelIteratorType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::KernelIteratorType = typename KernelType::ConstIterator

Kernel (structuring element) iterator.

Definition at line 136 of file itkBinaryMorphologyImageFilter.h.

◆ KernelType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::KernelType = TKernel

Kernel type alias.

Definition at line 133 of file itkBinaryMorphologyImageFilter.h.

◆ NeighborIndexContainer

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::NeighborIndexContainer = std::vector<OffsetType>

protected

Type definition of container of neighbourhood index

Definition at line 198 of file itkBinaryMorphologyImageFilter.h.

◆ NeighborIndexContainerContainer

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::NeighborIndexContainerContainer = std::vector<NeighborIndexContainer>

protected

Type definition of container of container of neighbourhood index

Definition at line 201 of file itkBinaryMorphologyImageFilter.h.

◆ OffsetType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::OffsetType = typename InputImageType::OffsetType

Definition at line 142 of file itkBinaryMorphologyImageFilter.h.

◆ OutputImageRegionType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::OutputImageRegionType = typename OutputImageType::RegionType

Definition at line 147 of file itkBinaryMorphologyImageFilter.h.

◆ OutputImageType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::OutputImageType = TOutputImage

Definition at line 118 of file itkBinaryMorphologyImageFilter.h.

◆ OutputPixelType

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::OutputPixelType = typename OutputImageType::PixelType

Definition at line 140 of file itkBinaryMorphologyImageFilter.h.

◆ Pointer

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::Pointer = SmartPointer<Self>

Definition at line 123 of file itkBinaryMorphologyImageFilter.h.

◆ Self

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::Self = BinaryMorphologyImageFilter

Standard class type aliases.

Definition at line 121 of file itkBinaryMorphologyImageFilter.h.

◆ Superclass

template<typename TInputImage , typename TOutputImage , typename TKernel >

using itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::Superclass = KernelImageFilter<InputImageType, OutputImageType, TKernel>

Definition at line 122 of file itkBinaryMorphologyImageFilter.h.

Constructor & Destructor Documentation

◆ BinaryMorphologyImageFilter()

template<typename TInputImage , typename TOutputImage , typename TKernel >

itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::BinaryMorphologyImageFilter ( )

protected

◆ ~BinaryMorphologyImageFilter()

template<typename TInputImage , typename TOutputImage , typename TKernel >

itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::~BinaryMorphologyImageFilter ( )

overrideprotecteddefault

Member Function Documentation

◆ AnalyzeKernel()

template<typename TInputImage , typename TOutputImage , typename TKernel >

void itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::AnalyzeKernel ( )

protected

Analyze kernel and prepare data for GenerateData() function

◆ BoundaryToForegroundOn()

template<typename TInputImage , typename TOutputImage , typename TKernel >

virtual void itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::BoundaryToForegroundOn ( )

virtual

Get/Set the borders as foreground (true) or background (false).

◆ GetBackgroundValue()

template<typename TInputImage , typename TOutputImage , typename TKernel >

virtual OutputPixelType itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::GetBackgroundValue ( ) const

virtual

Get the value used as "background". Any pixel value which is not DilateValue is considered background. BackgroundValue is used to fill the removed pixels.

◆ GetBoundaryToForeground()

template<typename TInputImage , typename TOutputImage , typename TKernel >

virtual const bool & itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::GetBoundaryToForeground ( ) const

virtual

Get/Set the borders as foreground (true) or background (false).

◆ GetDifferenceSet()

template<typename TInputImage , typename TOutputImage , typename TKernel >

NeighborIndexContainer & itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::GetDifferenceSet ( unsigned int code )

inlineprotected

Get the difference set for a particular offset

Definition at line 212 of file itkBinaryMorphologyImageFilter.h.

◆ GetForegroundValue()

template<typename TInputImage , typename TOutputImage , typename TKernel >

virtual InputPixelType itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::GetForegroundValue ( ) const

virtual

Get the value in the image considered as "foreground". Defaults to maximum value of PixelType.

◆ GetNameOfClass()

template<typename TInputImage , typename TOutputImage , typename TKernel >

const char * itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::GetNameOfClass ( ) const

overridevirtual

See also: LightObject::GetNameOfClass()

Reimplemented from itk::KernelImageFilter< TInputImage, TOutputImage, TKernel >.

Reimplemented in itk::FastIncrementalBinaryDilateImageFilter< TInputImage, TOutputImage, TKernel >.

◆ KernelCCVectorBegin()

template<typename TInputImage , typename TOutputImage , typename TKernel >

ComponentVectorConstIterator itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::KernelCCVectorBegin ( )

inlineprotected

Get an iterator to the start of the connected component vector

Definition at line 220 of file itkBinaryMorphologyImageFilter.h.

◆ KernelCCVectorEnd()

template<typename TInputImage , typename TOutputImage , typename TKernel >

ComponentVectorConstIterator itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::KernelCCVectorEnd ( )

inlineprotected

Get an iterator to the end of the connected component vector

Definition at line 228 of file itkBinaryMorphologyImageFilter.h.

◆ New()

template<typename TInputImage , typename TOutputImage , typename TKernel >

static Pointer itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::New ( )

static

Method for creation through the object factory.

◆ PrintSelf()

template<typename TInputImage , typename TOutputImage , typename TKernel >

void itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, 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::KernelImageFilter< TInputImage, TOutputImage, TKernel >.

◆ SetBackgroundValue()

template<typename TInputImage , typename TOutputImage , typename TKernel >

virtual void itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::SetBackgroundValue ( OutputPixelType _arg )

virtual

Set the value used as "background". Any pixel value which is not DilateValue is considered background. BackgroundValue is used to fill the removed pixels.

◆ SetBoundaryToForeground()

template<typename TInputImage , typename TOutputImage , typename TKernel >

virtual void itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::SetBoundaryToForeground ( bool _arg )

virtual

Get/Set the borders as foreground (true) or background (false).

◆ SetForegroundValue()

template<typename TInputImage , typename TOutputImage , typename TKernel >

virtual void itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::SetForegroundValue ( InputPixelType _arg )

virtual

Input and output images must be the same dimension. Set the value in the image to consider as "foreground". Defaults to maximum value of PixelType. Subclasses may alias this to DilateValue or ErodeValue.

◆ SetKernel()

template<typename TInputImage , typename TOutputImage , typename TKernel >

void itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::SetKernel ( const KernelType & kernel )

overridevirtual

Set kernel (structuring element).

Reimplemented from itk::KernelImageFilter< TInputImage, TOutputImage, TKernel >.

Member Data Documentation

◆ InputImageDimension

template<typename TInputImage , typename TOutputImage , typename TKernel >

constexpr unsigned int itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::InputImageDimension = TInputImage::ImageDimension

staticconstexpr

Extract dimension from input and output image.

Definition at line 110 of file itkBinaryMorphologyImageFilter.h.

◆ KernelDimension

template<typename TInputImage , typename TOutputImage , typename TKernel >

constexpr unsigned int itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::KernelDimension = TKernel::NeighborhoodDimension

staticconstexpr

Extract the dimension of the kernel

Definition at line 114 of file itkBinaryMorphologyImageFilter.h.

◆ m_BackgroundValue

template<typename TInputImage , typename TOutputImage , typename TKernel >

OutputPixelType itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_BackgroundValue {}

private

Pixel value for background

Definition at line 240 of file itkBinaryMorphologyImageFilter.h.

◆ m_BoundaryToForeground

template<typename TInputImage , typename TOutputImage , typename TKernel >

bool itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_BoundaryToForeground {}

protected

Definition at line 233 of file itkBinaryMorphologyImageFilter.h.

◆ m_ForegroundValue

template<typename TInputImage , typename TOutputImage , typename TKernel >

InputPixelType itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_ForegroundValue {}

private

Pixel value to dilate

Definition at line 237 of file itkBinaryMorphologyImageFilter.h.

◆ m_KernelCCVector

template<typename TInputImage , typename TOutputImage , typename TKernel >

std::vector<OffsetType> itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_KernelCCVector {}

private

For each Connected Component ( CC ) of structuring element we store the position of one element, arbitrary chosen, which belongs to the CC

Definition at line 248 of file itkBinaryMorphologyImageFilter.h.

◆ m_KernelDifferenceSets

template<typename TInputImage , typename TOutputImage , typename TKernel >

NeighborIndexContainerContainer itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_KernelDifferenceSets {}

private

Difference sets definition

Definition at line 243 of file itkBinaryMorphologyImageFilter.h.

◆ OutputImageDimension

template<typename TInputImage , typename TOutputImage , typename TKernel >

constexpr unsigned int itk::BinaryMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::OutputImageDimension = TOutputImage::ImageDimension

staticconstexpr

Definition at line 111 of file itkBinaryMorphologyImageFilter.h.

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

itkBinaryMorphologyImageFilter.h

Detailed Description

Description of the algorithm:

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Types

Protected Member Functions

Protected Attributes

Private Attributes

Additional Inherited Members

Member Typedef Documentation

◆ ComponentVectorConstIterator

◆ ComponentVectorType

◆ ConstPointer

◆ IndexType

◆ IndexValueType

◆ InputImageRegionType

◆ InputImageType

◆ InputPixelType

◆ InputRealType

◆ InputSizeType

◆ InputSizeValueType

◆ KernelIteratorType

◆ KernelType

◆ NeighborIndexContainer

◆ NeighborIndexContainerContainer

◆ OffsetType

◆ OutputImageRegionType

◆ OutputImageType

◆ OutputPixelType

◆ Pointer

◆ Self

◆ Superclass

Constructor & Destructor Documentation

◆ BinaryMorphologyImageFilter()

◆ ~BinaryMorphologyImageFilter()

Member Function Documentation

◆ AnalyzeKernel()

◆ BoundaryToForegroundOn()

◆ GetBackgroundValue()

◆ GetBoundaryToForeground()

◆ GetDifferenceSet()

◆ GetForegroundValue()

◆ GetNameOfClass()

◆ KernelCCVectorBegin()

◆ KernelCCVectorEnd()

◆ New()

◆ PrintSelf()

◆ SetBackgroundValue()

◆ SetBoundaryToForeground()

◆ SetForegroundValue()

◆ SetKernel()

Member Data Documentation

◆ InputImageDimension

◆ KernelDimension

◆ m_BackgroundValue

◆ m_BoundaryToForeground

◆ m_ForegroundValue

◆ m_KernelCCVector

◆ m_KernelDifferenceSets

◆ OutputImageDimension