ITK  4.2.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Private Member Functions | Private Attributes
itk::VotingBinaryIterativeHoleFillingImageFilter< TImage > Class Template Reference

#include <itkVotingBinaryIterativeHoleFillingImageFilter.h>

+ Inheritance diagram for itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >:
+ Collaboration diagram for itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >:

List of all members.

Public Types

typedef SmartPointer< const SelfConstPointer
typedef InputImageType::RegionType InputImageRegionType
typedef TImage InputImageType
typedef InputImageType::PixelType InputPixelType
typedef InputImageType::SizeType InputSizeType
typedef OutputImageType::RegionType OutputImageRegionType
typedef TImage OutputImageType
typedef OutputImageType::PixelType OutputPixelType
typedef SmartPointer< SelfPointer
typedef
VotingBinaryIterativeHoleFillingImageFilter 
Self
typedef ImageToImageFilter
< InputImageType,
OutputImageType
Superclass
typedef
VotingBinaryHoleFillingImageFilter
< InputImageType,
OutputImageType
VotingFilterType
- Public Types inherited from itk::ImageToImageFilter< TImage, TImage >
typedef
InputImageType::ConstPointer 
InputImageConstPointer
typedef InputImageType::PixelType InputImagePixelType
typedef InputImageType::Pointer InputImagePointer
typedef
Superclass::OutputImagePixelType 
OutputImagePixelType
- Public Types inherited from itk::ImageSource< TImage >
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

virtual ::itk::LightObject::Pointer CreateAnother (void) const
virtual const char * GetNameOfClass () const
virtual const unsigned int & GetNumberOfPixelsChanged ()
virtual const InputSizeTypeGetRadius ()
virtual void SetRadius (InputSizeType _arg)
 typedef (Concept::EqualityComparable< InputPixelType >) InputEqualityComparableCheck
 typedef (Concept::OStreamWritable< InputPixelType >) InputOStreamWritableeCheck
virtual const unsigned int & GetMaximumNumberOfIterations ()
virtual void SetMaximumNumberOfIterations (unsigned int _arg)
virtual const unsigned int & GetCurrentNumberOfIterations ()
virtual void SetCurrentNumberOfIterations (unsigned int _arg)
virtual void SetBackgroundValue (InputPixelType _arg)
virtual void SetForegroundValue (InputPixelType _arg)
virtual const InputPixelTypeGetBackgroundValue ()
virtual const InputPixelTypeGetForegroundValue ()
virtual const unsigned int & GetMajorityThreshold ()
virtual void SetMajorityThreshold (unsigned int _arg)
- Public Member Functions inherited from itk::ImageToImageFilter< TImage, TImage >
const InputImageTypeGetInput (void) const
const InputImageTypeGetInput (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 TImage *image)
- Public Member Functions inherited from itk::ImageSource< TImage >
OutputImageTypeGetOutput (unsigned int idx)
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
virtual void GraftOutput (DataObject *output)
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
OutputImageTypeGetOutput (void)
const OutputImageTypeGetOutput (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 ThreadIdTypeGetNumberOfThreads ()
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
unsigned long AddObserver (const EventObject &event, Command *) const
virtual void DebugOff () const
virtual void DebugOn () const
CommandGetCommand (unsigned long tag)
bool GetDebug () const
MetaDataDictionaryGetMetaDataDictionary (void)
const MetaDataDictionaryGetMetaDataDictionary (void) const
virtual unsigned long 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
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 Member Functions

static Pointer New ()

Protected Member Functions

void GenerateData ()
 VotingBinaryIterativeHoleFillingImageFilter ()
virtual ~VotingBinaryIterativeHoleFillingImageFilter ()
void PrintSelf (std::ostream &os, Indent indent) const
- Protected Member Functions inherited from itk::ImageToImageFilter< TImage, TImage >
virtual void CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
virtual void CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
virtual void GenerateInputRequestedRegion ()
 ImageToImageFilter ()
virtual void VerifyInputInformation ()
 ~ImageToImageFilter ()
void PushBackInput (const DataObject *input)
void PushFrontInput (const DataObject *input)
- Protected Member Functions inherited from itk::ImageSource< TImage >
virtual void AfterThreadedGenerateData ()
virtual void AllocateOutputs ()
virtual void BeforeThreadedGenerateData ()
 ImageSource ()
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int num, OutputImageRegionType &splitRegion)
virtual void ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
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 ()
DataObjectGetInput (const DataObjectIdentifierType &key)
const DataObjectGetInput (const DataObjectIdentifierType &key) const
DataObjectGetInput (DataObjectPointerArraySizeType)
const DataObjectGetInput (DataObjectPointerArraySizeType idx) const
DataObjectGetPrimaryInput ()
const DataObjectGetPrimaryInput () const
DataObjectGetOutput (const DataObjectIdentifierType &key)
const DataObjectGetOutput (const DataObjectIdentifierType &key) 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 ()
- Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer InternalClone () const
 LightObject ()
virtual void PrintHeader (std::ostream &os, Indent indent) const
virtual void PrintTrailer (std::ostream &os, Indent indent) const
virtual ~LightObject ()

Private Member Functions

void operator= (const Self &)
 VotingBinaryIterativeHoleFillingImageFilter (const Self &)

Private Attributes

InputPixelType m_BackgroundValue
unsigned int m_CurrentNumberOfIterations
InputPixelType m_ForegroundValue
unsigned int m_MajorityThreshold
unsigned int m_MaximumNumberOfIterations
unsigned int m_NumberOfPixelsChanged
InputSizeType m_Radius

Additional Inherited Members

- Static Public Attributes inherited from itk::ImageToImageFilter< TImage, TImage >
static const unsigned int InputImageDimension
static const unsigned int OutputImageDimension
- Static Public Attributes inherited from itk::ImageSource< TImage >
- Protected Types inherited from itk::ImageToImageFilter< TImage, TImage >
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(OutputImageDimension),
itkGetStaticConstMacro(InputImageDimension) > 
InputToOutputRegionCopierType
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(InputImageDimension),
itkGetStaticConstMacro(OutputImageDimension) > 
OutputToInputRegionCopierType

Detailed Description

template<class TImage>
class itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >

Fills in holes and cavities by iteratively applying a voting operation.

This filter uses internally the VotingBinaryHoleFillingImageFilter, and runs it iteratively until no pixels are being changed or until it reaches the maximum number of iterations. The purpose of the filter is to fill in holes of medium size (tens of pixels in radius). In principle the number of iterations is related to the size of the holes to be filled in. The larger the holes, the more iteration must be run with this filter in order to fill in the full hole. The size of the neighborhood is also related to the curvature of the hole borders and therefore the hole size. Note that as a collateral effect this filter may also fill in cavities in the external side of structures.

This filter is templated over a single image type because the output image type must be the same as the input image type. This is required in order to make the iterations possible, since the output image of one iteration is taken as the input image for the next iteration.

See also:
Image
VotingBinaryImageFilter
VotingBinaryHoleFillingImageFilter
Neighborhood
NeighborhoodOperator
NeighborhoodIterator

Definition at line 55 of file itkVotingBinaryIterativeHoleFillingImageFilter.h.


Member Typedef Documentation

template<class TImage >
typedef InputImageType::RegionType itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::InputImageRegionType
template<class TImage >
typedef TImage itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::InputImageType

Convenient typedefs for simplifying declarations.

Reimplemented from itk::ImageToImageFilter< TImage, TImage >.

Definition at line 61 of file itkVotingBinaryIterativeHoleFillingImageFilter.h.

template<class TImage >
typedef InputImageType::PixelType itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::InputPixelType

Image typedef support.

Definition at line 84 of file itkVotingBinaryIterativeHoleFillingImageFilter.h.

template<class TImage >
typedef InputImageType::SizeType itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::InputSizeType
template<class TImage >
typedef OutputImageType::RegionType itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::OutputImageRegionType

Superclass typedefs.

Reimplemented from itk::ImageToImageFilter< TImage, TImage >.

Definition at line 88 of file itkVotingBinaryIterativeHoleFillingImageFilter.h.

Some convenient typedefs.

Reimplemented from itk::ImageSource< TImage >.

Definition at line 62 of file itkVotingBinaryIterativeHoleFillingImageFilter.h.

template<class TImage >
typedef OutputImageType::PixelType itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::OutputPixelType

Standard class typedefs.

Reimplemented from itk::ImageToImageFilter< TImage, TImage >.

Definition at line 65 of file itkVotingBinaryIterativeHoleFillingImageFilter.h.

Type of the internal Voting filter that is going to be executed iteratively

Definition at line 74 of file itkVotingBinaryIterativeHoleFillingImageFilter.h.


Constructor & Destructor Documentation

End concept checking

template<class TImage >
virtual itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::~VotingBinaryIterativeHoleFillingImageFilter ( )
inlineprotectedvirtual

End concept checking

Definition at line 148 of file itkVotingBinaryIterativeHoleFillingImageFilter.h.


Member Function Documentation

template<class TImage >
virtual::itk::LightObject::Pointer itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::CreateAnother ( void  ) const
virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Object.

template<class TImage >
void itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::GenerateData ( )
protectedvirtual
template<class TImage >
virtual const InputPixelType& itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::GetBackgroundValue ( )
virtual

Get the value associated with the Foreground (or the object) on the binary input image and the Background .

template<class TImage >
virtual const unsigned int& itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::GetCurrentNumberOfIterations ( )
virtual

Number of iterations executed at any given time. This is useful at the end of the execution in order to verify how many iterations were performed.

template<class TImage >
virtual const InputPixelType& itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::GetForegroundValue ( )
virtual

Get the value associated with the Foreground (or the object) on the binary input image and the Background .

template<class TImage >
virtual const unsigned int& itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::GetMajorityThreshold ( )
virtual

Majority threshold. It is the number of pixels over 50% that will decide whether an OFF pixel will become ON or not. For example, if the neighborhood of a pixel has 124 pixels (excluding itself), the 50% will be 62, and if you set upd a Majority threshold of 5, that means that the filter will require 67 or more neighbor pixels to be ON in order to switch the current OFF pixel to ON. The default value is 1.

template<class TImage >
virtual const unsigned int& itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::GetMaximumNumberOfIterations ( )
virtual

Maximum number of iterations. This filter is executed iteratively as long as at least one pixel has changed in a previous iteration, or until the maximum number of iterations has been reached.

template<class TImage >
virtual const char* itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

Reimplemented from itk::ImageToImageFilter< TImage, TImage >.

template<class TImage >
virtual const unsigned int& itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::GetNumberOfPixelsChanged ( )
virtual

Returns the number of pixels that changed when the filter was executed.

template<class TImage >
virtual const InputSizeType& itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::GetRadius ( )
virtual

Get the radius of the neighborhood used to compute the median

template<class TImage >
static Pointer itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::New ( )
static

Method for creation through the object factory.

Reimplemented from itk::Object.

template<class TImage >
void itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::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< TImage, TImage >.

template<class TImage >
void itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const
protectedvirtual

End concept checking

Reimplemented from itk::ImageToImageFilter< TImage, TImage >.

template<class TImage >
virtual void itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::SetBackgroundValue ( InputPixelType  _arg)
virtual

Set the value associated with the Foreground (or the object) on the binary input image and the Background .

template<class TImage >
virtual void itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::SetCurrentNumberOfIterations ( unsigned int  _arg)
virtual

Number of iterations executed at any given time. This is useful at the end of the execution in order to verify how many iterations were performed.

template<class TImage >
virtual void itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::SetForegroundValue ( InputPixelType  _arg)
virtual

Set the value associated with the Foreground (or the object) on the binary input image and the Background .

template<class TImage >
virtual void itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::SetMajorityThreshold ( unsigned int  _arg)
virtual

Majority threshold. It is the number of pixels over 50% that will decide whether an OFF pixel will become ON or not. For example, if the neighborhood of a pixel has 124 pixels (excluding itself), the 50% will be 62, and if you set upd a Majority threshold of 5, that means that the filter will require 67 or more neighbor pixels to be ON in order to switch the current OFF pixel to ON. The default value is 1.

template<class TImage >
virtual void itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::SetMaximumNumberOfIterations ( unsigned int  _arg)
virtual

Maximum number of iterations. This filter is executed iteratively as long as at least one pixel has changed in a previous iteration, or until the maximum number of iterations has been reached.

template<class TImage >
virtual void itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::SetRadius ( InputSizeType  _arg)
virtual

Set the radius of the neighborhood used to compute the median.

Begin concept checking This class requires InputEqualityComparableCheck in the form of ( Concept::EqualityComparable< InputPixelType > )

This class requires InputOStreamWritableeCheck in the form of ( Concept::OStreamWritable< InputPixelType > )


Member Data Documentation

template<class TImage >
InputPixelType itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::m_BackgroundValue
private
template<class TImage >
unsigned int itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::m_CurrentNumberOfIterations
private
template<class TImage >
InputPixelType itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::m_ForegroundValue
private
template<class TImage >
unsigned int itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::m_MajorityThreshold
private
template<class TImage >
unsigned int itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::m_MaximumNumberOfIterations
private
template<class TImage >
unsigned int itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::m_NumberOfPixelsChanged
private
template<class TImage >
InputSizeType itk::VotingBinaryIterativeHoleFillingImageFilter< TImage >::m_Radius
private

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