ITK  4.13.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel > Class Template Referenceabstract

#include <itkObjectMorphologyImageFilter.h>

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

Detailed Description

template<typename TInputImage, typename TOutputImage, typename 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
ErodeObjectMorphologyImageFilter
DilateObjectMorphologyImageFilter
BinaryErodeImageFilter
BinaryDilateImageFilter
GrayscaleErodeImageFilter
GrayscaleDilateImageFilter
NeighborhoodIterator
Neighborhood

Definition at line 73 of file itkObjectMorphologyImageFilter.h.

Public Types

typedef SmartPointer< const SelfConstPointer
 
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< SelfPointer
 
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 SmartPointer< const SelfConstPointer
 
typedef
InputImageType::ConstPointer 
InputImageConstPointer
 
typedef InputImageType::PixelType InputImagePixelType
 
typedef InputImageType::Pointer InputImagePointer
 
typedef InputImageType::RegionType InputImageRegionType
 
typedef TInputImage InputImageType
 
typedef
Superclass::OutputImagePixelType 
OutputImagePixelType
 
typedef
Superclass::OutputImageRegionType 
OutputImageRegionType
 
typedef SmartPointer< SelfPointer
 
typedef ImageToImageFilter Self
 
typedef ImageSource< TOutputImage > Superclass
 
- Public Types inherited from itk::ImageSource< TOutputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef
Superclass::DataObjectIdentifierType 
DataObjectIdentifierType
 
typedef DataObject::Pointer DataObjectPointer
 
typedef
Superclass::DataObjectPointerArraySizeType 
DataObjectPointerArraySizeType
 
typedef OutputImageType::PixelType OutputImagePixelType
 
typedef OutputImageType::Pointer OutputImagePointer
 
typedef OutputImageType::RegionType OutputImageRegionType
 
typedef TOutputImage OutputImageType
 
typedef SmartPointer< SelfPointer
 
typedef ImageSource Self
 
typedef ProcessObject Superclass
 
- Public Types inherited from itk::ProcessObject
typedef SmartPointer< const SelfConstPointer
 
typedef
DataObject::DataObjectIdentifierType 
DataObjectIdentifierType
 
typedef DataObject::Pointer DataObjectPointer
 
typedef std::vector
< DataObjectPointer
DataObjectPointerArray
 
typedef
DataObjectPointerArray::size_type 
DataObjectPointerArraySizeType
 
typedef MultiThreader MultiThreaderType
 
typedef std::vector
< DataObjectIdentifierType
NameArray
 
typedef SmartPointer< SelfPointer
 
typedef ProcessObject Self
 
typedef Object Superclass
 
- Public Types inherited from itk::Object
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef Object Self
 
typedef LightObject Superclass
 
- Public Types inherited from itk::LightObject
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef LightObject Self
 

Public Member Functions

void GenerateInputRequestedRegion () override
 
virtual
ImageBoundaryConditionPointerType 
GetBoundaryCondition () const
 
virtual const KernelTypeGetKernel () const
 
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)
 
- Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
const InputImageTypeGetInput () const
 
const InputImageTypeGetInput (unsigned int idx) const
 
virtual void PopBackInput () override
 
virtual void PopFrontInput () override
 
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)
 
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 >
OutputImageTypeGetOutput (unsigned int idx)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
 
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
 
OutputImageTypeGetOutput ()
 
const OutputImageTypeGetOutput () const
 
virtual void GraftOutput (DataObject *output)
 
virtual
ProcessObject::DataObjectPointer 
MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override
 
virtual
ProcessObject::DataObjectPointer 
MakeOutput (const ProcessObject::DataObjectIdentifierType &) override
 
- Public Member Functions inherited from itk::ProcessObject
virtual void AbortGenerateDataOff ()
 
virtual void AbortGenerateDataOn ()
 
virtual void EnlargeOutputRequestedRegion (DataObject *)
 
virtual const bool & GetAbortGenerateData () const
 
DataObjectPointerArray GetIndexedInputs ()
 
DataObjectPointerArray GetIndexedOutputs ()
 
NameArray GetInputNames () const
 
DataObjectPointerArray GetInputs ()
 
MultiThreaderTypeGetMultiThreader () const
 
DataObjectPointerArraySizeType GetNumberOfIndexedInputs () const
 
DataObjectPointerArraySizeType GetNumberOfIndexedOutputs () const
 
DataObjectPointerArraySizeType GetNumberOfInputs () const
 
DataObjectPointerArraySizeType GetNumberOfOutputs () const
 
virtual
DataObjectPointerArraySizeType 
GetNumberOfValidRequiredInputs () const
 
NameArray GetOutputNames () const
 
DataObjectPointerArray GetOutputs ()
 
virtual const float & GetProgress () const
 
NameArray GetRequiredInputNames () const
 
bool HasInput (const DataObjectIdentifierType &key) const
 
bool HasOutput (const DataObjectIdentifierType &key) const
 
virtual void PrepareOutputs ()
 
virtual void PropagateRequestedRegion (DataObject *output)
 
virtual void ResetPipeline ()
 
virtual void SetAbortGenerateData (bool _arg)
 
virtual void Update ()
 
virtual void UpdateLargestPossibleRegion ()
 
virtual void UpdateOutputData (DataObject *output)
 
virtual void UpdateOutputInformation ()
 
void UpdateProgress (float progress)
 
void SetProgress (float progress)
 
virtual void SetReleaseDataFlag (bool flag)
 
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 SetNumberOfThreads (ThreadIdType _arg)
 
virtual const ThreadIdTypeGetNumberOfThreads () const
 
- 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 override
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
CommandGetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionaryGetMetaDataDictionary ()
 
const MetaDataDictionaryGetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
virtual const TimeStampGetTimeStamp () const
 
bool HasObserver (const EventObject &event) const
 
void InvokeEvent (const EventObject &)
 
void InvokeEvent (const EventObject &) const
 
virtual void Modified () const
 
virtual void Register () const override
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
virtual void SetReferenceCount (int) override
 
virtual void UnRegister () const noexceptoverride
 
virtual void SetObjectName (std::string _arg)
 
virtual const std::string & GetObjectName () 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 const unsigned int OutputImageDimension = TOutputImage::ImageDimension
 
- Static Public Attributes inherited from itk::ImageSource< TOutputImage >
static const unsigned int OutputImageDimension = TOutputImage::ImageDimension
 

Protected Member Functions

void BeforeThreadedGenerateData () override
 
virtual void Evaluate (OutputNeighborhoodIteratorType &nit, const KernelType &kernel)=0
 
bool IsObjectPixelOnBoundary (const InputNeighborhoodIteratorType &nit)
 
 ObjectMorphologyImageFilter ()
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
void ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId) override
 
 ~ObjectMorphologyImageFilter () override
 
- 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 () override
 
 ~ImageToImageFilter () override
 
void PushBackInput (const DataObject *input) override
 
void PushFrontInput (const DataObject *input) override
 
- Protected Member Functions inherited from itk::ImageSource< TOutputImage >
virtual void AfterThreadedGenerateData ()
 
virtual void AllocateOutputs ()
 
virtual void GenerateData () override
 
virtual const
ImageRegionSplitterBase
GetImageRegionSplitter () const
 
 ImageSource ()
 
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)
 
virtual ~ImageSource () override
 
- 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)
 
DataObjectGetInput (const DataObjectIdentifierType &key)
 
const DataObjectGetInput (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
 
 itkLegacyMacro (virtual void RemoveOutput(DataObject *output))
 
 itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))
 
 itkLegacyMacro (virtual void RemoveInput(DataObject *input))
 
 itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))
 
DataObjectPointerArraySizeType MakeIndexFromInputName (const DataObjectIdentifierType &name) const
 
DataObjectPointerArraySizeType MakeIndexFromOutputName (const DataObjectIdentifierType &name) const
 
DataObjectIdentifierType MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const
 
DataObjectIdentifierType MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) 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 () override
 
DataObjectGetInput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetInput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryInput ()
 
const DataObjectGetPrimaryInput () const
 
virtual void SetPrimaryInputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryInputName (void) const
 
DataObjectGetOutput (const DataObjectIdentifierType &key)
 
const DataObjectGetOutput (const DataObjectIdentifierType &key) const
 
virtual void SetPrimaryOutputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryOutputName (void) const
 
DataObjectGetOutput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetOutput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryOutput ()
 
const DataObjectGetPrimaryOutput () 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 () 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 ()
 

Protected Attributes

ImageBoundaryConditionPointerType m_BoundaryCondition
 
DefaultBoundaryConditionType m_DefaultBoundaryCondition
 
KernelType m_Kernel
 
PixelType m_ObjectValue
 
bool m_UseBoundaryCondition
 
- Protected Attributes inherited from itk::ProcessObject
TimeStamp m_OutputInformationMTime
 
bool m_Updating
 
- Protected Attributes inherited from itk::LightObject
AtomicInt< int > m_ReferenceCount
 

Additional Inherited Members

- Static Public Member Functions inherited from itk::Object
static bool GetGlobalWarningDisplay ()
 
static void GlobalWarningDisplayOff ()
 
static void GlobalWarningDisplayOn ()
 
static Pointer New ()
 
static void SetGlobalWarningDisplay (bool flag)
 
- Static Public Member Functions inherited from itk::LightObject
static void BreakOnError ()
 
static Pointer New ()
 
- Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(OutputImageDimension),
itkGetStaticConstMacro(InputImageDimension) > 
InputToOutputRegionCopierType
 
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(InputImageDimension),
itkGetStaticConstMacro(OutputImageDimension) > 
OutputToInputRegionCopierType
 
- Static Protected Member Functions inherited from itk::ImageSource< TOutputImage >
static const
ImageRegionSplitterBase
GetGlobalDefaultSplitter ()
 
static ITK_THREAD_RETURN_TYPE ThreaderCallback (void *arg)
 

Member Typedef Documentation

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

Definition at line 81 of file itkObjectMorphologyImageFilter.h.

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

Definition at line 101 of file itkObjectMorphologyImageFilter.h.

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

Definition at line 99 of file itkObjectMorphologyImageFilter.h.

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

Definition at line 97 of file itkObjectMorphologyImageFilter.h.

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

Definition at line 91 of file itkObjectMorphologyImageFilter.h.

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

Image related typedefs.

Definition at line 84 of file itkObjectMorphologyImageFilter.h.

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

Neighborhood iterator type.

Definition at line 114 of file itkObjectMorphologyImageFilter.h.

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

Kernel (structuring element) iterator.

Definition at line 122 of file itkObjectMorphologyImageFilter.h.

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

Kernel typedef.

Definition at line 119 of file itkObjectMorphologyImageFilter.h.

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

Definition at line 94 of file itkObjectMorphologyImageFilter.h.

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

Definition at line 88 of file itkObjectMorphologyImageFilter.h.

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

Definition at line 116 of file itkObjectMorphologyImageFilter.h.

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

Definition at line 92 of file itkObjectMorphologyImageFilter.h.

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

Definition at line 80 of file itkObjectMorphologyImageFilter.h.

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

n-dimensional Kernel radius.

Definition at line 125 of file itkObjectMorphologyImageFilter.h.

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

Definition at line 89 of file itkObjectMorphologyImageFilter.h.

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

Standard Self typedef

Definition at line 78 of file itkObjectMorphologyImageFilter.h.

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

Definition at line 90 of file itkObjectMorphologyImageFilter.h.

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

Definition at line 79 of file itkObjectMorphologyImageFilter.h.

Constructor & Destructor Documentation

template<typename TInputImage , typename TOutputImage , typename TKernel >
itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::ObjectMorphologyImageFilter ( )
protected
template<typename TInputImage , typename TOutputImage , typename TKernel >
itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::~ObjectMorphologyImageFilter ( )
inlineoverrideprotected

Definition at line 196 of file itkObjectMorphologyImageFilter.h.

Member Function Documentation

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

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

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

Get the current boundary condition.

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

Get the kernel (structuring element).

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

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

template<typename TInputImage , typename TOutputImage , typename 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<typename TInputImage , typename TOutputImage , typename 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<typename TInputImage , typename TOutputImage , typename 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<typename TInputImage , typename TOutputImage , typename TKernel >
void itk::ObjectMorphologyImageFilter< 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::ImageToImageFilter< TInputImage, TOutputImage >.

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

Set kernel (structuring element).

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

Multi-thread version GenerateData.

Reimplemented from itk::ImageSource< TOutputImage >.

Member Data Documentation

template<typename TInputImage , typename TOutputImage , typename 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<typename TInputImage , typename TOutputImage , typename 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<typename TInputImage , typename TOutputImage , typename 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 216 of file itkObjectMorphologyImageFilter.h.

template<typename TInputImage , typename TOutputImage , typename TKernel >
DefaultBoundaryConditionType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_DefaultBoundaryCondition
protected

Default boundary condition

Definition at line 219 of file itkObjectMorphologyImageFilter.h.

template<typename TInputImage , typename TOutputImage , typename TKernel >
KernelType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_Kernel
protected

kernel or structuring element to use.

Definition at line 225 of file itkObjectMorphologyImageFilter.h.

template<typename TInputImage , typename TOutputImage , typename TKernel >
PixelType itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_ObjectValue
protected

Pixel value that indicates the object be operated upon

Definition at line 228 of file itkObjectMorphologyImageFilter.h.

template<typename TInputImage , typename TOutputImage , typename TKernel >
bool itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >::m_UseBoundaryCondition
protected

Defaults to false

Definition at line 222 of file itkObjectMorphologyImageFilter.h.

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

Image related typedefs.

Definition at line 107 of file itkObjectMorphologyImageFilter.h.


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