itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel > Class Template Reference

#include <itkObjectMorphologyImageFilter.h>

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

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

List of all members.

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef ConstantBoundaryCondition < InputImageType >	DefaultBoundaryConditionType
typedef ImageBoundaryCondition < InputImageType > const *	ImageBoundaryConditionConstPointerType
typedef ImageBoundaryCondition < InputImageType > *	ImageBoundaryConditionPointerType
typedef TInputImage::IndexType	IndexType
typedef TInputImage	InputImageType
typedef ConstNeighborhoodIterator < TInputImage >	InputNeighborhoodIteratorType
typedef KernelType::ConstIterator	KernelIteratorType
typedef TKernel	KernelType
typedef Superclass::OutputImageRegionType	OutputImageRegionType
typedef TOutputImage	OutputImageType
typedef NeighborhoodIterator < TOutputImage >	OutputNeighborhoodIteratorType
typedef TInputImage::PixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef KernelType::SizeType	RadiusType
typedef TInputImage::RegionType	RegionType
typedef ObjectMorphologyImageFilter	Self
typedef TInputImage::SizeType	SizeType
typedef ImageToImageFilter < TInputImage, TOutputImage >	Superclass
Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
Public Types inherited from itk::ImageSource< TOutputImage >
typedef Superclass::DataObjectIdentifierType	DataObjectIdentifierType
typedef DataObject::Pointer	DataObjectPointer
typedef Superclass::DataObjectPointerArraySizeType	DataObjectPointerArraySizeType
typedef OutputImageType::Pointer	OutputImagePointer
Public Types inherited from itk::ProcessObject
typedef std::vector < DataObjectPointer >	DataObjectPointerArray
typedef std::vector < DataObjectIdentifierType >	NameArray
Public Types inherited from itk::Object
Public Types inherited from itk::LightObject

Public Member Functions
void	GenerateInputRequestedRegion ()
virtual ImageBoundaryConditionPointerType	GetBoundaryCondition () const
virtual const KernelType &	GetKernel ()
virtual const char *	GetNameOfClass () const
virtual PixelType	GetObjectValue () const
virtual bool	GetUseBoundaryCondition () const
void	OverrideBoundaryCondition (const ImageBoundaryConditionPointerType i)
void	ResetBoundaryCondition ()
virtual void	SetKernel (KernelType _arg)
virtual void	SetObjectValue (PixelType _arg)
virtual void	SetUseBoundaryCondition (bool _arg)
	typedef (Concept::SameDimension< ImageDimension, OutputImageDimension >) SameDimensionCheck1
	typedef (Concept::SameDimension< ImageDimension, KernelDimension >) SameDimensionCheck2
	typedef (Concept::EqualityComparable< typename TOutputImage::PixelType, PixelType >) OutputInputEqualityComparableCheck
	typedef (Concept::Convertible< PixelType, typename TOutputImage::PixelType >) InputConvertibleToOutputCheck
	typedef (Concept::Convertible< int, typename TOutputImage::PixelType >) IntConvertibleToOutputCheck
	typedef (Concept::EqualityComparable< PixelType >) InputEqualityComparable
	typedef (Concept::OStreamWritable< PixelType >) InputOStreamWritableCheck
Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
const InputImageType *	GetInput (void) const
const InputImageType *	GetInput (unsigned int idx) const
virtual void	PopBackInput ()
virtual void	PopFrontInput ()
virtual void	PushBackInput (const InputImageType *image)
virtual void	PushFrontInput (const InputImageType *image)
virtual void	SetInput (const InputImageType *image)
virtual void	SetInput (unsigned int, const TInputImage *image)
Public Member Functions inherited from itk::ImageSource< TOutputImage >
OutputImageType *	GetOutput (unsigned int idx)
virtual void	GraftNthOutput (unsigned int idx, DataObject *output)
virtual void	GraftOutput (DataObject *output)
virtual void	GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
OutputImageType *	GetOutput (void)
const OutputImageType *	GetOutput (void) const
virtual ProcessObject::DataObjectPointer	MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx)
Public Member Functions inherited from itk::ProcessObject
virtual void	AbortGenerateDataOff ()
virtual void	AbortGenerateDataOn ()
virtual void	EnlargeOutputRequestedRegion (DataObject *)
virtual const bool &	GetAbortGenerateData ()
NameArray	GetInputNames () const
MultiThreader *	GetMultiThreader () const
DataObjectPointerArraySizeType	GetNumberOfIndexedInputs () const
DataObjectPointerArraySizeType	GetNumberOfInputs () const
DataObjectPointerArraySizeType	GetNumberOfOutputs () const
virtual DataObjectPointerArraySizeType	GetNumberOfValidRequiredInputs () const
NameArray	GetOutputNames () const
virtual const float &	GetProgress ()
NameArray	GetRequiredInputNames () const
bool	HasInput (const DataObjectIdentifierType &key) const
bool	HasOutput (const DataObjectIdentifierType &key) const
virtual DataObjectPointer	MakeOutput (const DataObjectIdentifierType &)
virtual void	PrepareOutputs ()
virtual void	PropagateRequestedRegion (DataObject *output)
virtual void	ResetPipeline ()
virtual void	SetAbortGenerateData (bool _arg)
virtual void	SetProgress (float _arg)
virtual void	Update ()
virtual void	UpdateLargestPossibleRegion ()
virtual void	UpdateOutputData (DataObject *output)
virtual void	UpdateOutputInformation ()
void	UpdateProgress (float amount)
DataObjectPointerArray	GetInputs ()
DataObjectPointerArray	GetOutputs ()
DataObjectPointerArray	GetIndexedInputs ()
DataObjectPointerArray	GetIndexedOutputs ()
DataObjectPointerArraySizeType	GetNumberOfIndexedOutputs () const
virtual void	SetReleaseDataFlag (bool flag)
virtual bool	GetReleaseDataFlag () const
void	ReleaseDataFlagOn ()
void	ReleaseDataFlagOff ()
virtual void	SetReleaseDataBeforeUpdateFlag (bool _arg)
virtual const bool &	GetReleaseDataBeforeUpdateFlag ()
virtual void	ReleaseDataBeforeUpdateFlagOn ()
virtual void	ReleaseDataBeforeUpdateFlagOff ()
virtual void	SetNumberOfThreads (ThreadIdType _arg)
virtual const ThreadIdType &	GetNumberOfThreads ()
Public Member Functions inherited from itk::Object
unsigned long	AddObserver (const EventObject &event, Command *)
unsigned long	AddObserver (const EventObject &event, Command *) const
virtual LightObject::Pointer	CreateAnother () const
virtual void	DebugOff () const
virtual void	DebugOn () const
Command *	GetCommand (unsigned long tag)
bool	GetDebug () const
MetaDataDictionary &	GetMetaDataDictionary (void)
const MetaDataDictionary &	GetMetaDataDictionary (void) const
virtual unsigned long	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
virtual void	Register () const
void	RemoveAllObservers ()
void	RemoveObserver (unsigned long tag)
void	SetDebug (bool debugFlag) const
void	SetMetaDataDictionary (const MetaDataDictionary &rhs)
virtual void	SetReferenceCount (int)
virtual void	UnRegister () const
Public Member Functions inherited from itk::LightObject
virtual void	Delete ()
virtual int	GetReferenceCount () const
	itkCloneMacro (Self)
void	Print (std::ostream &os, Indent indent=0) const

Static Public Attributes
static const unsigned int	ImageDimension = TInputImage::ImageDimension
static const unsigned int	OutputImageDimension = TOutputImage::ImageDimension
static const unsigned int	KernelDimension = TKernel::NeighborhoodDimension
Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static const unsigned int	InputImageDimension = TInputImage::ImageDimension
Static Public Attributes inherited from itk::ImageSource< TOutputImage >

Protected Member Functions
void	BeforeThreadedGenerateData ()
virtual void	Evaluate (OutputNeighborhoodIteratorType &nit, const KernelType &kernel)=0
bool	IsObjectPixelOnBoundary (const InputNeighborhoodIteratorType &nit)
void	ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
	ObjectMorphologyImageFilter ()
	~ObjectMorphologyImageFilter ()
void	PrintSelf (std::ostream &os, Indent indent) const
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)
	ImageToImageFilter ()
virtual void	VerifyInputInformation ()
	~ImageToImageFilter ()
void	PushBackInput (const DataObject *input)
void	PushFrontInput (const DataObject *input)
Protected Member Functions inherited from itk::ImageSource< TOutputImage >
virtual void	AfterThreadedGenerateData ()
virtual void	AllocateOutputs ()
virtual void	GenerateData ()
	ImageSource ()
virtual unsigned int	SplitRequestedRegion (unsigned int i, unsigned int num, OutputImageRegionType &splitRegion)
virtual	~ImageSource ()
Protected Member Functions inherited from itk::ProcessObject
virtual void	AddInput (DataObject *input)
virtual void	AddOutput (DataObject *output)
bool	AddRequiredInputName (const DataObjectIdentifierType &)
virtual void	CacheInputReleaseDataFlags ()
virtual void	GenerateOutputInformation ()
virtual void	GenerateOutputRequestedRegion (DataObject *output)
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs ()
virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredOutputs ()
bool	IsIndexedName (const DataObjectIdentifierType &) const
bool	IsRequiredInputName (const DataObjectIdentifierType &) const
	itkLegacyMacro (virtual void RemoveInput(DataObject *input))
	itkLegacyMacro (virtual void RemoveOutput(DataObject *output))
	itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))
	itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))
DataObjectPointerArraySizeType	MakeIndexFromName (const DataObjectIdentifierType &) const
DataObjectIdentifierType	MakeNameFromIndex (DataObjectPointerArraySizeType) const
	ProcessObject ()
virtual void	PropagateResetPipeline ()
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 num, DataObject *input)
virtual void	SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output)
void	SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
void	SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
virtual void	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
virtual void	SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
virtual void	SetOutput (const DataObjectIdentifierType &key, DataObject *output)
virtual void	SetPrimaryInput (DataObject *input)
virtual void	SetPrimaryOutput (DataObject *output)
void	SetRequiredInputNames (const NameArray &)
virtual void	VerifyPreconditions ()
	~ProcessObject ()
DataObject *	GetInput (const DataObjectIdentifierType &key)
const DataObject *	GetInput (const DataObjectIdentifierType &key) const
DataObject *	GetInput (DataObjectPointerArraySizeType)
const DataObject *	GetInput (DataObjectPointerArraySizeType idx) const
DataObject *	GetPrimaryInput ()
const DataObject *	GetPrimaryInput () const
DataObject *	GetOutput (const DataObjectIdentifierType &key)
const DataObject *	GetOutput (const DataObjectIdentifierType &key) const
DataObject *	GetOutput (DataObjectPointerArraySizeType idx)
const DataObject *	GetOutput (DataObjectPointerArraySizeType idx) const
DataObject *	GetPrimaryOutput ()
const DataObject *	GetPrimaryOutput () const
Protected Member Functions inherited from itk::Object
	Object ()
bool	PrintObservers (std::ostream &os, Indent indent) const
virtual void	SetTimeStamp (const TimeStamp &time)
virtual	~Object ()
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 ()

Protected Attributes
ImageBoundaryConditionPointerType	m_BoundaryCondition
DefaultBoundaryConditionType	m_DefaultBoundaryCondition
KernelType	m_Kernel
PixelType	m_ObjectValue
bool	m_UseBoundaryCondition

Private Member Functions
	ObjectMorphologyImageFilter (const Self &)
void	operator= (const Self &)

Additional Inherited Members
Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(OutputImageDimension), itkGetStaticConstMacro(InputImageDimension) >	InputToOutputRegionCopierType
typedef ImageToImageFilterDetail::ImageRegionCopier < itkGetStaticConstMacro(InputImageDimension), itkGetStaticConstMacro(OutputImageDimension) >	OutputToInputRegionCopierType

---

Detailed Description

template<class TInputImage, class TOutputImage, class TKernel>
class itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >

Base class for the morphological operations being applied to isolated objects in an image.

This class provides the infrastructure to support of morphological operations being applied to images in which the foreground and background intensities are fixed. This filter operates significantly faster than itkBinaryMorhologicalImageFilters; however itkBinaryMorhologicalImageFilters preserve background pixels based on values of neighboring background pixels - potentially important during erosion.

The "kernel" specified represents a morphology structuring element. The structuring element is a small Neighborhood with values indicating an element is "on" (value > 0) or "off" (value <=0). Morphological operations are defined by placing the structuring element over a pixel, and calculating a nonlinear function (min, max) over the pixels of the image that are under pixels in the structuring element that are "on". The result of this calculation is the value of the pixel in the output image. Under most circumstances, the "center pixel" of the structuring element – or structuring element pixel over the input pixel under consideration – is prescribed to be "on". This is not a strict requirement but the subclasses of this filter are not guaranteed to produce the correct result if the "center pixel" is not part of the structuring element.

Subclasses of this class can define their own operations by simply providing their own Evaluate() protected member functions - one that operates using a smart neighborhood operator for edge faces and one that operates using a standard neighboorhood operator..

See also:

ErodeObjectMorphologicalImageFilter

DilateObjectMorphologicalImageFilter

BinaryErodeImageFilter

BinaryDilateImageFilter

GrayScaleErodeImageFilter

GrayScaleDilateImageFilter

NeighborhoodIterator

Neighborhood

Definition at line 73 of file itkObjectMorphologyImageFilter.h.

---

Member Typedef Documentation

template<class TInputImage , class TOutputImage , class TKernel >

typedef SmartPointer< const Self > itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::ConstPointer

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Reimplemented in itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

Definition at line 81 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef ConstantBoundaryCondition< InputImageType > itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::DefaultBoundaryConditionType

Reimplemented in itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

Definition at line 101 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef ImageBoundaryCondition< InputImageType > const* itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::ImageBoundaryConditionConstPointerType

Definition at line 99 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef ImageBoundaryCondition< InputImageType >* itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::ImageBoundaryConditionPointerType

Definition at line 97 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef TInputImage::IndexType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::IndexType

Definition at line 91 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef TInputImage itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::InputImageType

Image related typedefs.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Definition at line 84 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef ConstNeighborhoodIterator< TInputImage > itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::InputNeighborhoodIteratorType

Neighborhood iterator type.

Definition at line 114 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef KernelType::ConstIterator itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::KernelIteratorType

Kernel (structuring element) iterator.

Reimplemented in itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

Definition at line 122 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef TKernel itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::KernelType

Kernel typedef.

Reimplemented in itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

Definition at line 119 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef Superclass::OutputImageRegionType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::OutputImageRegionType

Superclass typedefs.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Definition at line 94 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef TOutputImage itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::OutputImageType

Some convenient typedefs.

Reimplemented from itk::ImageSource< TOutputImage >.

Definition at line 88 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef NeighborhoodIterator< TOutputImage > itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::OutputNeighborhoodIteratorType

Reimplemented in itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

Definition at line 116 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef TInputImage::PixelType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::PixelType

Reimplemented in itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

Definition at line 92 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef SmartPointer< Self > itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::Pointer

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Reimplemented in itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

Definition at line 80 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef KernelType::SizeType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::RadiusType

n-dimensional Kernel radius.

Definition at line 125 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef TInputImage::RegionType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::RegionType

Definition at line 89 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef ObjectMorphologyImageFilter itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::Self

Standard Self typedef

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Reimplemented in itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

Definition at line 78 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef TInputImage::SizeType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::SizeType

Definition at line 90 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

typedef ImageToImageFilter< TInputImage, TOutputImage > itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::Superclass

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Reimplemented in itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

Definition at line 79 of file itkObjectMorphologyImageFilter.h.

---

Constructor & Destructor Documentation

template<class TInputImage , class TOutputImage , class TKernel >

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

protected

End concept checking

template<class TInputImage , class TOutputImage , class TKernel >

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

inlineprotected

End concept checking

Definition at line 196 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::ObjectMorphologyImageFilter ( const Self &  )

private

---

Member Function Documentation

template<class TInputImage , class TOutputImage , class TKernel >

void itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::BeforeThreadedGenerateData ( void  )

protectedvirtual

If an imaging filter needs to perform processing after the buffer has been allocated but before threads are spawned, the filter can can provide an implementation for BeforeThreadedGenerateData(). The execution flow in the default GenerateData() method will be: 1) Allocate the output buffer 2) Call BeforeThreadedGenerateData() 3) Spawn threads, calling ThreadedGenerateData() in each thread. 4) Call AfterThreadedGenerateData() Note that this flow of control is only available if a filter provides a ThreadedGenerateData() method and NOT a GenerateData() method.

Reimplemented from itk::ImageSource< TOutputImage >.

template<class TInputImage , class TOutputImage , class TKernel >

virtual void itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::Evaluate ( OutputNeighborhoodIteratorType &  nit, const KernelType &  kernel  )

protectedpure virtual

Evaluate image neighborhood with kernel to find the new value for the center pixel value.

Implemented in itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

template<class TInputImage , class TOutputImage , class TKernel >

void itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::GenerateInputRequestedRegion ( )

virtual

ObjectMorphologyImageFilters need to make sure they request enough of an input image to account for the structuring element size. The input requested region is expanded by the radius of the structuring element. If the request extends past the LargestPossibleRegion for the input, the request is cropped by the LargestPossibleRegion.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

template<class TInputImage , class TOutputImage , class TKernel >

virtual ImageBoundaryConditionPointerType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::GetBoundaryCondition ( ) const

virtual

Get the current boundary condition.

template<class TInputImage , class TOutputImage , class TKernel >

virtual const KernelType& itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::GetKernel ( )

virtual

Get the kernel (structuring element).

template<class TInputImage , class TOutputImage , class TKernel >

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

virtual

Runtime information support.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Reimplemented in itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

template<class TInputImage , class TOutputImage , class TKernel >

virtual PixelType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::GetObjectValue ( ) const

virtual

Get the pixel value being used to identify the object of interest

template<class TInputImage , class TOutputImage , class TKernel >

virtual bool itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::GetUseBoundaryCondition ( ) const

virtual

Enable/disable the use of boundary condition. Defaults to false. if false, a neighborhood operator extends outside an image, it does not consider that outside extent when determining if a pixel is on an object's boundary.

template<class TInputImage , class TOutputImage , class TKernel >

bool itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::IsObjectPixelOnBoundary ( const InputNeighborhoodIteratorType &  nit )

protected

Evaluate a pixel (assumed to have a value of ObjectValue) to determine if one of its neighboring pixels (8-neigh in 2d, etc) is a non-ObjectValue pixel.

template<class TInputImage , class TOutputImage , class TKernel >

void itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::operator= ( const Self &  )

private

PushBackInput(), PushFronInput() in the public section force the input to be the type expected by an ImageToImageFilter. However, these methods end of "hiding" the versions from the superclass (ProcessObject) whose arguments are DataObjects. Here, we re-expose the versions from ProcessObject to avoid warnings about hiding methods from the superclass.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Reimplemented in itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

template<class TInputImage , class TOutputImage , class TKernel >

void itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::OverrideBoundaryCondition ( const ImageBoundaryConditionPointerType  i )

inline

Allows a user to override the internal boundary condition. Care should be be taken to ensure that the overriding boundary condition is a persistent object during the time it is referenced. The overriding condition can be of a different type than the default type as long as it is a subclass of ImageBoundaryCondition. NOTE: Don't foget to set UseBoundaryCondition to true!

Definition at line 152 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

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

protectedvirtual

End concept checking

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Reimplemented in itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >, and itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >.

template<class TInputImage , class TOutputImage , class TKernel >

void itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::ResetBoundaryCondition ( )

inline

Rest the boundary condition to the default

Definition at line 156 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

virtual void itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::SetKernel ( KernelType  _arg )

virtual

Set kernel (structuring element).

template<class TInputImage , class TOutputImage , class TKernel >

virtual void itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::SetObjectValue ( PixelType  _arg )

virtual

Set the pixel value being used to identify the object of interest

template<class TInputImage , class TOutputImage , class TKernel >

virtual void itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::SetUseBoundaryCondition ( bool  _arg )

virtual

Enable/disable the use of boundary condition. Defaults to false. if false, a neighborhood operator extends outside an image, it does not consider that outside extent when determining if a pixel is on an object's boundary.

template<class TInputImage , class TOutputImage , class TKernel >

void itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::ThreadedGenerateData ( const OutputImageRegionType &  outputRegionForThread, ThreadIdType  threadId  )

protectedvirtual

Multi-thread version GenerateData.

Reimplemented from itk::ImageSource< TOutputImage >.

template<class TInputImage , class TOutputImage , class TKernel >

itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::typedef

(

Concept::SameDimension< ImageDimension, OutputImageDimension >

)

Begin concept checking This class requires SameDimensionCheck1 in the form of ( Concept::SameDimension< ImageDimension, OutputImageDimension > )

template<class TInputImage , class TOutputImage , class TKernel >

itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::typedef

(

Concept::SameDimension< ImageDimension, KernelDimension >

)

This class requires SameDimensionCheck2 in the form of ( Concept::SameDimension< ImageDimension, KernelDimension > )

template<class TInputImage , class TOutputImage , class TKernel >

itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::typedef

(

Concept::EqualityComparable< typename TOutputImage::PixelType, PixelType >

)

This class requires OutputInputEqualityComparableCheck in the form of ( Concept::EqualityComparable< typename TOutputImage::PixelType, PixelType > )

template<class TInputImage , class TOutputImage , class TKernel >

itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::typedef

(

Concept::Convertible< PixelType, typename TOutputImage::PixelType >

)

This class requires InputConvertibleToOutputCheck in the form of ( Concept::Convertible< PixelType, typename TOutputImage::PixelType > )

template<class TInputImage , class TOutputImage , class TKernel >

itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::typedef

(

Concept::Convertible< int, typename TOutputImage::PixelType >

)

This class requires IntConvertibleToOutputCheck in the form of ( Concept::Convertible< int, typename TOutputImage::PixelType > )

template<class TInputImage , class TOutputImage , class TKernel >

itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::typedef

(

Concept::EqualityComparable< PixelType >

)

This class requires InputEqualityComparable in the form of ( Concept::EqualityComparable< PixelType > )

template<class TInputImage , class TOutputImage , class TKernel >

itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::typedef

(

Concept::OStreamWritable< PixelType >

)

This class requires InputOStreamWritableCheck in the form of ( Concept::OStreamWritable< PixelType > )

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Member Data Documentation

template<class TInputImage , class TOutputImage , class TKernel >

const unsigned int itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::ImageDimension = TInputImage::ImageDimension

static

Image related typedefs.

Definition at line 105 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

const unsigned int itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::KernelDimension = TKernel::NeighborhoodDimension

static

Image related typedefs.

Definition at line 109 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

ImageBoundaryConditionPointerType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_BoundaryCondition

protected

Pointer to a persistent boundary condition object used for the image iterator.

Definition at line 217 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

DefaultBoundaryConditionType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_DefaultBoundaryCondition

protected

Default boundary condition

Definition at line 220 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

KernelType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_Kernel

protected

kernel or structuring element to use.

Definition at line 226 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

PixelType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_ObjectValue

protected

Pixel value that indicates the object be operated upon

Definition at line 229 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

bool itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_UseBoundaryCondition

protected

Defaults to false

Definition at line 223 of file itkObjectMorphologyImageFilter.h.

template<class TInputImage , class TOutputImage , class TKernel >

const unsigned int itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::OutputImageDimension = TOutputImage::ImageDimension

static

Image related typedefs.

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

Definition at line 107 of file itkObjectMorphologyImageFilter.h.

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

• itkObjectMorphologyImageFilter.h