ITK  5.2.0
Insight Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | List of all members
itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage > Class Template Reference
Group Segmentation » Module ITKConnectedComponents

#include <itkConnectedComponentFunctorImageFilter.h>

+ Inheritance diagram for itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >:
+ Collaboration diagram for itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >:

Public Types

using ConstPointer = SmartPointer< const Self >
 
using FunctorType = TFunctor
 
using IndexType = typename TInputImage::IndexType
 
using InputImagePointer = typename Superclass::InputImagePointer
 
using InputImageType = TInputImage
 
using InputInternalPixelType = typename TInputImage::InternalPixelType
 
using InputPixelType = typename TInputImage::PixelType
 
using ListType = std::list< IndexType >
 
using MaskImagePointer = typename MaskImageType::Pointer
 
using MaskImageType = TMaskImage
 
using MaskPixelType = typename TMaskImage::PixelType
 
using OutputImageType = TOutputImage
 
using OutputInternalPixelType = typename TOutputImage::InternalPixelType
 
using OutputPixelType = typename TOutputImage::PixelType
 
using Pointer = SmartPointer< Self >
 
using RegionType = typename TOutputImage::RegionType
 
using Self = ConnectedComponentFunctorImageFilter
 
using SizeType = typename TInputImage::SizeType
 
using Superclass = ConnectedComponentImageFilter< TInputImage, TOutputImage, TMaskImage >
 
- Public Types inherited from itk::ConnectedComponentImageFilter< TInputImage, TOutputImage, TMaskImage >
using ConstPointer = SmartPointer< const Self >
 
using IndexType = typename TInputImage::IndexType
 
using InputImagePointer = typename Superclass::InputImagePointer
 
using InputImageType = TInputImage
 
using InputInternalPixelType = typename TInputImage::InternalPixelType
 
using InputPixelType = typename TInputImage::PixelType
 
using ListType = std::list< IndexType >
 
using MaskImagePointer = typename MaskImageType::Pointer
 
using MaskImageType = TMaskImage
 
using MaskPixelType = typename TMaskImage::PixelType
 
using OffsetType = typename TInputImage::OffsetType
 
using OutputImagePixelType = typename TOutputImage::PixelType
 
using OutputImageType = TOutputImage
 
using OutputIndexType = typename TOutputImage::IndexType
 
using OutputInternalPixelType = typename TOutputImage::InternalPixelType
 
using OutputOffsetType = typename TOutputImage::OffsetType
 
using OutputPixelType = typename TOutputImage::PixelType
 
using OutputSizeType = typename TOutputImage::SizeType
 
using Pointer = SmartPointer< Self >
 
using RegionType = typename TOutputImage::RegionType
 
using Self = ConnectedComponentImageFilter
 
using SizeType = typename TInputImage::SizeType
 
using Superclass = ImageToImageFilter< TInputImage, TOutputImage >
 
using LabelType = IdentifierType
 
- Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using ConstPointer = SmartPointer< const Self >
 
using InputImageConstPointer = typename InputImageType::ConstPointer
 
using InputImagePixelType = typename InputImageType::PixelType
 
using InputImagePointer = typename InputImageType::Pointer
 
using InputImageRegionType = typename InputImageType::RegionType
 
using InputImageType = TInputImage
 
using OutputImagePixelType = typename Superclass::OutputImagePixelType
 
using OutputImageRegionType = typename Superclass::OutputImageRegionType
 
using Pointer = SmartPointer< Self >
 
using Self = ImageToImageFilter
 
using Superclass = ImageSource< TOutputImage >
 
- Public Types inherited from itk::ImageSource< TOutputImage >
using ConstPointer = SmartPointer< const Self >
 
using DataObjectIdentifierType = Superclass::DataObjectIdentifierType
 
using DataObjectPointer = DataObject::Pointer
 
using DataObjectPointerArraySizeType = Superclass::DataObjectPointerArraySizeType
 
using OutputImagePixelType = typename OutputImageType::PixelType
 
using OutputImagePointer = typename OutputImageType::Pointer
 
using OutputImageRegionType = typename OutputImageType::RegionType
 
using OutputImageType = TOutputImage
 
using Pointer = SmartPointer< Self >
 
using Self = ImageSource
 
using Superclass = ProcessObject
 
- Public Types inherited from itk::ProcessObject
using ConstPointer = SmartPointer< const Self >
 
using DataObjectIdentifierType = DataObject::DataObjectIdentifierType
 
using DataObjectPointer = DataObject::Pointer
 
using DataObjectPointerArray = std::vector< DataObjectPointer >
 
using DataObjectPointerArraySizeType = DataObjectPointerArray::size_type
 
using MultiThreaderType = MultiThreaderBase
 
using NameArray = std::vector< DataObjectIdentifierType >
 
using Pointer = SmartPointer< Self >
 
using Self = ProcessObject
 
using Superclass = Object
 
- Public Types inherited from itk::Object
using ConstPointer = SmartPointer< const Self >
 
using Pointer = SmartPointer< Self >
 
using Self = Object
 
using Superclass = LightObject
 
- Public Types inherited from itk::LightObject
using ConstPointer = SmartPointer< const Self >
 
using Pointer = SmartPointer< Self >
 
using Self = LightObject
 

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother () const
 
virtual const char * GetNameOfClass () const
 
- Public Member Functions inherited from itk::ConnectedComponentImageFilter< TInputImage, TOutputImage, TMaskImage >
virtual ::itk::LightObject::Pointer CreateAnother () const
 
virtual void SetFullyConnected (bool _arg)
 
virtual const bool & GetFullyConnected () const
 
virtual void FullyConnectedOn ()
 
virtual void FullyConnectedOff ()
 
virtual const LabelType & GetObjectCount () const
 
virtual void SetMaskImage (const MaskImageType *input)
 
virtual const MaskImageType * GetMaskImage () const
 
virtual void SetBackgroundValue (OutputImagePixelType _arg)
 
virtual OutputImagePixelType GetBackgroundValue () const
 
- Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
const InputImageType * GetInput () const
 
const InputImageType * GetInput (unsigned int idx) const
 
void PopBackInput () override
 
void PopFrontInput () override
 
virtual void PushBackInput (const InputImageType *input)
 
virtual void PushFrontInput (const InputImageType *input)
 
virtual void SetInput (const DataObjectIdentifierType &key, DataObject *input)
 
virtual void SetInput (const InputImageType *input)
 
virtual void SetInput (unsigned int, const TInputImage *image)
 
virtual void SetCoordinateTolerance (double _arg)
 
virtual double GetCoordinateTolerance () const
 
virtual void SetDirectionTolerance (double _arg)
 
virtual double GetDirectionTolerance () const
 
- Public Member Functions inherited from itk::ImageSource< TOutputImage >
OutputImageType * GetOutput ()
 
const OutputImageType * GetOutput () const
 
OutputImageType * GetOutput (unsigned int idx)
 
virtual void GraftOutput (DataObject *graft)
 
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *graft)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *graft)
 
ProcessObject::DataObjectPointer MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override
 
ProcessObject::DataObjectPointer MakeOutput (const ProcessObject::DataObjectIdentifierType &) override
 
- Public Member Functions inherited from itk::ProcessObject
virtual void AbortGenerateDataOff ()
 
virtual void AbortGenerateDataOn ()
 
virtual const bool & GetAbortGenerateData () const
 
DataObjectPointerArray GetIndexedInputs ()
 
DataObjectPointerArray GetIndexedOutputs ()
 
NameArray GetInputNames () const
 
DataObjectPointerArray GetInputs ()
 
DataObjectPointerArraySizeType GetNumberOfIndexedInputs () const
 
DataObjectPointerArraySizeType GetNumberOfIndexedOutputs () const
 
DataObjectPointerArraySizeType GetNumberOfInputs () const
 
DataObjectPointerArraySizeType GetNumberOfOutputs () const
 
virtual DataObjectPointerArraySizeType GetNumberOfValidRequiredInputs () const
 
NameArray GetOutputNames () const
 
DataObjectPointerArray GetOutputs ()
 
virtual float GetProgress () const
 
NameArray GetRequiredInputNames () const
 
bool HasInput (const DataObjectIdentifierType &key) const
 
bool HasOutput (const DataObjectIdentifierType &key) const
 
void IncrementProgress (float increment)
 
virtual void 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)
 
virtual void SetReleaseDataFlag (bool val)
 
virtual bool GetReleaseDataFlag () const
 
void ReleaseDataFlagOn ()
 
void ReleaseDataFlagOff ()
 
virtual void SetReleaseDataBeforeUpdateFlag (bool _arg)
 
virtual const bool & GetReleaseDataBeforeUpdateFlag () const
 
virtual void ReleaseDataBeforeUpdateFlagOn ()
 
virtual void ReleaseDataBeforeUpdateFlagOff ()
 
virtual void SetNumberOfWorkUnits (ThreadIdType _arg)
 
virtual const ThreadIdType & GetNumberOfWorkUnits () const
 
MultiThreaderType * GetMultiThreader () const
 
void SetMultiThreader (MultiThreaderType *threader)
 
virtual void PrepareOutputs ()
 
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
 
unsigned long AddObserver (const EventObject &event, Command *) const
 
unsigned long AddObserver (const EventObject &event, std::function< void(const EventObject &)> function) const
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
Command * GetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionary & GetMetaDataDictionary ()
 
const MetaDataDictionary & GetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
virtual const TimeStamp & GetTimeStamp () const
 
bool HasObserver (const EventObject &event) const
 
void InvokeEvent (const EventObject &)
 
void InvokeEvent (const EventObject &) const
 
virtual void Modified () const
 
void Register () const override
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetReferenceCount (int) override
 
void UnRegister () const noexcept override
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
void SetMetaDataDictionary (MetaDataDictionary &&rrhs)
 
virtual void SetObjectName (std::string _arg)
 
virtual const std::string & GetObjectName () const
 
- Public Member Functions inherited from itk::LightObject
Pointer Clone () const
 
virtual void Delete ()
 
virtual int GetReferenceCount () const
 
void Print (std::ostream &os, Indent indent=0) const
 

Static Public Member Functions

static Pointer New ()
 
- Static Public Member Functions inherited from itk::ConnectedComponentImageFilter< TInputImage, TOutputImage, TMaskImage >
static Pointer New ()
 
- Static Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static void SetGlobalDefaultDirectionTolerance (double)
 
static double GetGlobalDefaultDirectionTolerance ()
 
static void SetGlobalDefaultCoordinateTolerance (double)
 
static double GetGlobalDefaultCoordinateTolerance ()
 
- Static Public Member Functions inherited from itk::Object
static bool GetGlobalWarningDisplay ()
 
static void GlobalWarningDisplayOff ()
 
static void GlobalWarningDisplayOn ()
 
static Pointer New ()
 
static void SetGlobalWarningDisplay (bool val)
 
- Static Public Member Functions inherited from itk::LightObject
static void BreakOnError ()
 
static Pointer New ()
 

Static Public Attributes

static constexpr unsigned int ImageDimension = TOutputImage::ImageDimension
 
static constexpr unsigned int InputImageDimension = TInputImage::ImageDimension
 
- Static Public Attributes inherited from itk::ConnectedComponentImageFilter< TInputImage, TOutputImage, TMaskImage >
static constexpr unsigned int ImageDimension = TOutputImage::ImageDimension
 
static constexpr unsigned int InputImageDimension = TInputImage::ImageDimension
 
static constexpr unsigned int OutputImageDimension = TOutputImage::ImageDimension
 
- Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static constexpr unsigned int InputImageDimension = TInputImage::ImageDimension
 
static constexpr unsigned int OutputImageDimension = TOutputImage::ImageDimension
 
- Static Public Attributes inherited from itk::ImageSource< TOutputImage >
static constexpr unsigned int OutputImageDimension = TOutputImage::ImageDimension
 
FunctorType m_Functor
 
FunctorType & GetFunctor ()
 
const FunctorType & GetFunctor () const
 
void SetFunctor (const FunctorType &functor)
 
 ConnectedComponentFunctorImageFilter ()=default
 
 ~ConnectedComponentFunctorImageFilter () override=default
 
 ConnectedComponentFunctorImageFilter (const Self &)
 
void GenerateData () override
 

Additional Inherited Members

- Protected Types inherited from itk::ConnectedComponentImageFilter< TInputImage, TOutputImage, TMaskImage >
using ScanlineFunctions = ScanlineFilterCommon< TInputImage, TOutputImage >
 
using InternalLabelType = typename ScanlineFunctions::InternalLabelType
 
using OutSizeType = typename ScanlineFunctions::OutSizeType
 
using RunLength = typename ScanlineFunctions::RunLength
 
using LineEncodingType = typename ScanlineFunctions::LineEncodingType
 
using LineEncodingIterator = typename ScanlineFunctions::LineEncodingIterator
 
using LineEncodingConstIterator = typename ScanlineFunctions::LineEncodingConstIterator
 
using OffsetVectorType = typename ScanlineFunctions::OffsetVectorType
 
using OffsetVectorConstIterator = typename ScanlineFunctions::OffsetVectorConstIterator
 
using LineMapType = typename ScanlineFunctions::LineMapType
 
using UnionFindType = typename ScanlineFunctions::UnionFindType
 
using ConsecutiveVectorType = typename ScanlineFunctions::ConsecutiveVectorType
 
using WorkUnitData = typename ScanlineFunctions::WorkUnitData
 
- Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using InputToOutputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::OutputImageDimension, Self::InputImageDimension >
 
using OutputToInputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::InputImageDimension, Self::OutputImageDimension >
 
- Protected Types inherited from itk::ScanlineFilterCommon< TInputImage, TOutputImage >
using CompareLinesCallback = std::function< void(const LineEncodingConstIterator &currentRun, const LineEncodingConstIterator &neighborRun, OffsetValueType oStart, OffsetValueType oLast)>
 
using ConsecutiveVectorType = std::vector< OutputPixelType >
 
using InternalLabelType = SizeValueType
 
using LineEncodingConstIterator = typename LineEncodingType::const_iterator
 
using LineEncodingIterator = typename LineEncodingType::iterator
 
using LineEncodingType = std::vector< RunLength >
 
using LineMapType = std::vector< LineEncodingType >
 
using OffsetVectorConstIterator = typename OffsetVectorType::const_iterator
 
using OffsetVectorType = std::vector< OffsetValueType >
 
using OutSizeType = typename TOutputImage::RegionType::SizeType
 
using UnionFindType = std::vector< InternalLabelType >
 
using ConstPointer = SmartPointer< const Self >
 
using EnclosingFilter = ImageToImageFilter< TInputImage, TOutputImage >
 
using IndexType = typename TInputImage::IndexType
 
using InputImageConstPointer = typename InputImageType::ConstPointer
 
using InputImagePointer = typename InputImageType::Pointer
 
using InputImageType = TInputImage
 
using InputPixelType = typename TInputImage::PixelType
 
using OffsetType = typename TInputImage::OffsetType
 
using OutputImagePixelType = typename TOutputImage::PixelType
 
using OutputImagePointer = typename OutputImageType::Pointer
 
using OutputImageType = TOutputImage
 
using OutputIndexType = typename TOutputImage::IndexType
 
using OutputOffsetType = typename TOutputImage::OffsetType
 
using OutputPixelType = typename TOutputImage::PixelType
 
using OutputRegionType = typename TOutputImage::RegionType
 
using OutputSizeType = typename TOutputImage::SizeType
 
using Pointer = SmartPointer< Self >
 
using RegionType = OutputRegionType
 
using Self = ScanlineFilterCommon
 
using SizeType = typename TInputImage::SizeType
 
- Protected Member Functions inherited from itk::ConnectedComponentImageFilter< TInputImage, TOutputImage, TMaskImage >
 ConnectedComponentImageFilter ()
 
 ~ConnectedComponentImageFilter () override=default
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
void GenerateData () override
 
void DynamicThreadedGenerateData (const RegionType &) override
 
void ThreadedWriteOutput (const RegionType &)
 
void GenerateInputRequestedRegion () override
 
void EnlargeOutputRequestedRegion (DataObject *) override
 
- Protected Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
 ImageToImageFilter ()
 
 ~ImageToImageFilter () override=default
 
void VerifyInputInformation () ITKv5_CONST override
 
virtual void CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
 
virtual void CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
 
void PushBackInput (const DataObject *input) override
 
void PushFrontInput (const DataObject *input) override
 
- Protected Member Functions inherited from itk::ImageSource< TOutputImage >
 ImageSource ()
 
 ~ImageSource () override=default
 
void ClassicMultiThread (ThreadFunctionType callbackFunction)
 
virtual void ThreadedGenerateData (const OutputImageRegionType &region, ThreadIdType threadId)
 
virtual void DynamicThreadedGenerateData (const OutputImageRegionType &outputRegionForThread)
 
virtual void AllocateOutputs ()
 
virtual void BeforeThreadedGenerateData ()
 
virtual void AfterThreadedGenerateData ()
 
virtual const ImageRegionSplitterBase * GetImageRegionSplitter () const
 
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)
 
virtual bool GetDynamicMultiThreading () const
 
virtual void SetDynamicMultiThreading (bool _arg)
 
virtual void DynamicMultiThreadingOn ()
 
virtual void DynamicMultiThreadingOff ()
 
- Protected Member Functions inherited from itk::ProcessObject
 ProcessObject ()
 
 ~ProcessObject () override
 
DataObject * GetInput (const DataObjectIdentifierType &key)
 
const DataObject * GetInput (const DataObjectIdentifierType &key) const
 
DataObject * GetInput (DataObjectPointerArraySizeType idx)
 
const DataObject * GetInput (DataObjectPointerArraySizeType idx) const
 
virtual void SetInput (const DataObjectIdentifierType &key, DataObject *input)
 
virtual void SetNthInput (DataObjectPointerArraySizeType idx, DataObject *input)
 
virtual void AddInput (DataObject *input)
 
virtual void RemoveInput (const DataObjectIdentifierType &key)
 
virtual void RemoveInput (DataObjectPointerArraySizeType)
 
DataObject * GetPrimaryInput ()
 
const DataObject * GetPrimaryInput () const
 
virtual void SetPrimaryInputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryInputName () const
 
virtual void SetPrimaryInput (DataObject *object)
 
void SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
 
virtual void SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
 
virtual const DataObjectPointerArraySizeType & GetNumberOfRequiredInputs () const
 
bool RemoveRequiredInputName (const DataObjectIdentifierType &)
 
bool IsRequiredInputName (const DataObjectIdentifierType &) const
 
void SetRequiredInputNames (const NameArray &)
 
bool AddRequiredInputName (const DataObjectIdentifierType &)
 
bool AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
 
void AddOptionalInputName (const DataObjectIdentifierType &)
 
void AddOptionalInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
 
DataObject * GetOutput (const DataObjectIdentifierType &key)
 
const DataObject * GetOutput (const DataObjectIdentifierType &key) const
 
virtual void SetPrimaryOutputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryOutputName () const
 
DataObject * GetOutput (DataObjectPointerArraySizeType i)
 
const DataObject * GetOutput (DataObjectPointerArraySizeType i) const
 
virtual void SetOutput (const DataObjectIdentifierType &name, DataObject *output)
 
virtual void RemoveOutput (const DataObjectIdentifierType &key)
 
DataObject * GetPrimaryOutput ()
 
const DataObject * GetPrimaryOutput () const
 
virtual void SetPrimaryOutput (DataObject *object)
 
virtual void SetNthOutput (DataObjectPointerArraySizeType idx, DataObject *output)
 
virtual void AddOutput (DataObject *output)
 
virtual void RemoveOutput (DataObjectPointerArraySizeType idx)
 
virtual void SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
 
virtual const DataObjectPointerArraySizeType & GetNumberOfRequiredOutputs () const
 
void SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
 
DataObjectIdentifierType MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const
 
DataObjectIdentifierType MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const
 
DataObjectPointerArraySizeType MakeIndexFromInputName (const DataObjectIdentifierType &name) const
 
DataObjectPointerArraySizeType MakeIndexFromOutputName (const DataObjectIdentifierType &name) const
 
bool IsIndexedInputName (const DataObjectIdentifierType &) const
 
bool IsIndexedOutputName (const DataObjectIdentifierType &) const
 
virtual void VerifyPreconditions () ITKv5_CONST
 
virtual void GenerateOutputRequestedRegion (DataObject *output)
 
virtual void GenerateOutputInformation ()
 
virtual void PropagateResetPipeline ()
 
virtual void ReleaseInputs ()
 
virtual void CacheInputReleaseDataFlags ()
 
virtual void RestoreInputReleaseDataFlags ()
 
virtual bool GetThreaderUpdateProgress () const
 
virtual void ThreaderUpdateProgressOn ()
 
virtual void ThreaderUpdateProgressOff ()
 
virtual void SetThreaderUpdateProgress (bool arg)
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
 ~Object () override
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
virtual void SetTimeStamp (const TimeStamp &timeStamp)
 
- 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 Member Functions inherited from itk::ScanlineFilterCommon< TInputImage, TOutputImage >
bool CheckNeighbors (const OutputIndexType &A, const OutputIndexType &B) const
 
void CompareLines (const LineEncodingType &current, const LineEncodingType &Neighbour, bool sameLineOffset, bool labelCompare, OutputPixelType background, CompareLinesCallback callback)
 
void ComputeEquivalence (const SizeValueType workUnitResultsIndex, bool strictlyLess)
 
SizeValueType CreateConsecutive (OutputPixelType backgroundValue)
 
WorkUnitData CreateWorkUnitData (const RegionType &outputRegionForThread)
 
SizeValueType IndexToLinearIndex (const IndexType &index) const
 
void InitUnion (InternalLabelType numberOfLabels)
 
void LinkLabels (const InternalLabelType label1, const InternalLabelType label2)
 
InternalLabelType LookupSet (const InternalLabelType label)
 
void SetupLineOffsets (bool wholeNeighborhood)
 
void Register () const
 
 ScanlineFilterCommon (EnclosingFilter *enclosingFilter)
 
void UnRegister () const noexcept
 
 ~ScanlineFilterCommon ()=default
 
- Static Protected Member Functions inherited from itk::ImageSource< TOutputImage >
static const ImageRegionSplitterBase * GetGlobalDefaultSplitter ()
 
static ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION ThreaderCallback (void *arg)
 
- Static Protected Member Functions inherited from itk::ProcessObject
static constexpr float progressFixedToFloat (uint32_t fixed)
 
static uint32_t progressFloatToFixed (float f)
 
- Static Protected Member Functions inherited from itk::ScanlineFilterCommon< TInputImage, TOutputImage >
static Pointer New ()
 
- Protected Attributes inherited from itk::ImageSource< TOutputImage >
bool m_DynamicMultiThreading
 
- Protected Attributes inherited from itk::ProcessObject
bool m_Updating
 
TimeStamp m_OutputInformationMTime
 
- Protected Attributes inherited from itk::LightObject
std::atomic< int > m_ReferenceCount
 
- Protected Attributes inherited from itk::ScanlineFilterCommon< TInputImage, TOutputImage >
ConsecutiveVectorType m_Consecutive
 
WeakPointer< EnclosingFilter > m_EnclosingFilter
 
bool m_FullyConnected
 
LineMapType m_LineMap
 
OffsetVectorType m_LineOffsets
 
std::mutex m_Mutex
 
std::atomic< SizeValueType > m_NumberOfLabels
 
UnionFindType m_UnionFind
 
std::deque< WorkUnitData > m_WorkUnitResults
 
- Static Protected Attributes inherited from itk::ScanlineFilterCommon< TInputImage, TOutputImage >
static constexpr unsigned int ImageDimension = TOutputImage::ImageDimension
 
static constexpr unsigned int InputImageDimension = TInputImage::ImageDimension
 
static constexpr unsigned int OutputImageDimension = TOutputImage::ImageDimension
 

Detailed Description

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
class itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >

A generic connected components filter that labels the objects in an arbitrary image.

ConnectedComponentFunctorImageFilter labels the objects in an arbitrary image. Each distinct object is assigned a unique label. The filter makes three passes through the image. The first pass initializes the output. The second pass labels each foreground pixel such that all the pixels associated with an object either have the same label or have had their labels entered into a equivalency table. The third pass through the image flattens the equivalency table such that all pixels for an object have the same label.

The functor specifies the criteria to join neighboring pixels. For example a simple intensity threshold difference might be used for scalar imagery.

The final object labels are in no particular order (and some object labels may not be used on the final objects). You can reorder the labels such that object labels are consecutive and sorted based on object size by passing the output of this filter to a RelabelComponentImageFilter.

See also
ImageToImageFilter

Definition at line 54 of file itkConnectedComponentFunctorImageFilter.h.

Member Typedef Documentation

◆ ConstPointer

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::ConstPointer = SmartPointer<const Self>

Definition at line 100 of file itkConnectedComponentFunctorImageFilter.h.

◆ FunctorType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::FunctorType = TFunctor

Image type alias support

Definition at line 84 of file itkConnectedComponentFunctorImageFilter.h.

◆ IndexType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::IndexType = typename TInputImage::IndexType

Definition at line 89 of file itkConnectedComponentFunctorImageFilter.h.

◆ InputImagePointer

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::InputImagePointer = typename Superclass::InputImagePointer

Types from the Superclass

Definition at line 67 of file itkConnectedComponentFunctorImageFilter.h.

◆ InputImageType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::InputImageType = TInputImage

Definition at line 85 of file itkConnectedComponentFunctorImageFilter.h.

◆ InputInternalPixelType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::InputInternalPixelType = typename TInputImage::InternalPixelType

Definition at line 76 of file itkConnectedComponentFunctorImageFilter.h.

◆ InputPixelType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::InputPixelType = typename TInputImage::PixelType

Definition at line 75 of file itkConnectedComponentFunctorImageFilter.h.

◆ ListType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::ListType = std::list<IndexType>

Definition at line 92 of file itkConnectedComponentFunctorImageFilter.h.

◆ MaskImagePointer

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::MaskImagePointer = typename MaskImageType::Pointer

Definition at line 94 of file itkConnectedComponentFunctorImageFilter.h.

◆ MaskImageType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::MaskImageType = TMaskImage

Definition at line 86 of file itkConnectedComponentFunctorImageFilter.h.

◆ MaskPixelType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::MaskPixelType = typename TMaskImage::PixelType

Definition at line 77 of file itkConnectedComponentFunctorImageFilter.h.

◆ OutputImageType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::OutputImageType = TOutputImage

Definition at line 87 of file itkConnectedComponentFunctorImageFilter.h.

◆ OutputInternalPixelType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::OutputInternalPixelType = typename TOutputImage::InternalPixelType

Definition at line 74 of file itkConnectedComponentFunctorImageFilter.h.

◆ OutputPixelType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::OutputPixelType = typename TOutputImage::PixelType

Extract some information from the image types. Dimensionality of the two images is assumed to be the same.

Definition at line 73 of file itkConnectedComponentFunctorImageFilter.h.

◆ Pointer

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::Pointer = SmartPointer<Self>

Smart pointer type alias support

Definition at line 99 of file itkConnectedComponentFunctorImageFilter.h.

◆ RegionType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::RegionType = typename TOutputImage::RegionType

Definition at line 91 of file itkConnectedComponentFunctorImageFilter.h.

◆ Self

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::Self = ConnectedComponentFunctorImageFilter

Standard "Self" & Superclass typedef.

Definition at line 61 of file itkConnectedComponentFunctorImageFilter.h.

◆ SizeType

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::SizeType = typename TInputImage::SizeType

Definition at line 90 of file itkConnectedComponentFunctorImageFilter.h.

◆ Superclass

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
using itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::Superclass = ConnectedComponentImageFilter<TInputImage, TOutputImage, TMaskImage>

Definition at line 62 of file itkConnectedComponentFunctorImageFilter.h.

Constructor & Destructor Documentation

◆ ConnectedComponentFunctorImageFilter() [1/2]

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::ConnectedComponentFunctorImageFilter ( )
protecteddefault

Get the functor object. The functor is returned by reference. (Functors do not have to derive from itk::LightObject, so they do not necessarily have a reference count. So we cannot return a SmartPointer.)

◆ ~ConnectedComponentFunctorImageFilter()

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::~ConnectedComponentFunctorImageFilter ( )
overrideprotecteddefault

Get the functor object. The functor is returned by reference. (Functors do not have to derive from itk::LightObject, so they do not necessarily have a reference count. So we cannot return a SmartPointer.)

◆ ConnectedComponentFunctorImageFilter() [2/2]

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::ConnectedComponentFunctorImageFilter ( const Self &  )
inlineprotected

Get the functor object. The functor is returned by reference. (Functors do not have to derive from itk::LightObject, so they do not necessarily have a reference count. So we cannot return a SmartPointer.)

Definition at line 158 of file itkConnectedComponentFunctorImageFilter.h.

Member Function Documentation

◆ CreateAnother()

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
virtual::itk::LightObject::Pointer itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::CreateAnother ( ) const
virtual

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

Reimplemented from itk::Object.

◆ GenerateData()

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
void itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::GenerateData ( )
overrideprotectedvirtual

Standard pipeline method.

Reimplemented from itk::ImageSource< TOutputImage >.

◆ GetFunctor() [1/2]

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
FunctorType& itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::GetFunctor ( )
inline

Get the functor object. The functor is returned by reference. (Functors do not have to derive from itk::LightObject, so they do not necessarily have a reference count. So we cannot return a SmartPointer.)

Definition at line 117 of file itkConnectedComponentFunctorImageFilter.h.

◆ GetFunctor() [2/2]

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
const FunctorType& itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::GetFunctor ( ) const
inline

Get the functor object. The functor is returned by reference. (Functors do not have to derive from itk::LightObject, so they do not necessarily have a reference count. So we cannot return a SmartPointer.)

Definition at line 122 of file itkConnectedComponentFunctorImageFilter.h.

◆ GetNameOfClass()

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
virtual const char* itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods)

Reimplemented from itk::ConnectedComponentImageFilter< TInputImage, TOutputImage, TMaskImage >.

Reimplemented in itk::ScalarConnectedComponentImageFilter< TInputImage, TOutputImage, TMaskImage >, and itk::VectorConnectedComponentImageFilter< TInputImage, TOutputImage, TMaskImage >.

◆ New()

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
static Pointer itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::New ( )
static

Method for creation through the object factory.

◆ SetFunctor()

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
void itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::SetFunctor ( const FunctorType &  functor)
inline

Set the functor object. This replaces the current Functor with a copy of the specified Functor. This allows the user to specify a functor that has ivars set differently than the default functor. This method requires an operator!=() be defined on the functor (or the compiler's default implementation of operator!=() being appropriate).

Definition at line 135 of file itkConnectedComponentFunctorImageFilter.h.

Member Data Documentation

◆ ImageDimension

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
constexpr unsigned int itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::ImageDimension = TOutputImage::ImageDimension
staticconstexpr

Definition at line 78 of file itkConnectedComponentFunctorImageFilter.h.

◆ InputImageDimension

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
constexpr unsigned int itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::InputImageDimension = TInputImage::ImageDimension
staticconstexpr

Definition at line 79 of file itkConnectedComponentFunctorImageFilter.h.

◆ m_Functor

template<typename TInputImage, typename TOutputImage, typename TFunctor, typename TMaskImage = TInputImage>
FunctorType itk::ConnectedComponentFunctorImageFilter< TInputImage, TOutputImage, TFunctor, TMaskImage >::m_Functor
protected

Get the functor object. The functor is returned by reference. (Functors do not have to derive from itk::LightObject, so they do not necessarily have a reference count. So we cannot return a SmartPointer.)

Definition at line 160 of file itkConnectedComponentFunctorImageFilter.h.

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