ITK  4.13.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions | Private Types | Private Attributes | List of all members
itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 > Class Template Reference
MultiThreaded Filters | Module ITKDistanceMap

#include <itkDirectedHausdorffDistanceImageFilter.h>

+ Inheritance diagram for itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >:
+ Collaboration diagram for itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >:

Detailed Description

template<typename TInputImage1, typename TInputImage2>
class itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >

Computes the directed Hausdorff distance between the set of non-zero pixels of two images.

DirectedHausdorffDistanceImageFilter computes the distance between the set non-zero pixels of two images using the following formula:

\[ h(A,B) = \max_{a \in A} \min_{b \in B} \| a - b\| \]

where $A$ and $B$ are respectively the set of non-zero pixels in the first and second input images. It identifies the point $ a \in A $ that is farthest from any point of $B$ and measures the distance from $a$ to the nearest neighbor in $B$. Note that this function is not symmetric and hence is not a true distance.

In particular, this filter uses the SignedMaurerDistanceMapImageFilter inside to compute distance map from all non-zero pixels in the second image. It then finds the largest distance (in pixels) within the set of all non-zero pixels in the first image. The largest distance is returned by the method GetDirectedHausdorffDistance().

In addition, this filter computes the average Hausdorff distance. This average is defined as the average of all minimum distances with any negative distances set to 0 since they indicate overlapping regions. By definition, the distance map computes the minimum distances. However, since this filter is computed using a signed distance transform, the negative distance values are first set to 0 before calculating the average. The average distance is returned by the method GetAverageHausdorffDistance().

Use HausdorffDistanceImageFilter to compute the full Hausdorff distance.

This filter requires the largest possible region of the first image and the same corresponding region in the second image. It behaves as filter with two input and one output. Thus it can be inserted in a pipeline with other filters. The filter passes the first input through unmodified.

This filter is templated over the two input image type. It assume both image have the same number of dimensions.

See Also
MaurerDistanceMapImageFilter
HausdorffDistanceImageFilter

Definition at line 72 of file itkDirectedHausdorffDistanceImageFilter.h.

Public Types

typedef SmartPointer< const Self > ConstPointer
 
typedef TInputImage1::IndexType IndexType
 
typedef TInputImage1::ConstPointer InputImage1ConstPointer
 
typedef TInputImage1::PixelType InputImage1PixelType
 
typedef TInputImage1::Pointer InputImage1Pointer
 
typedef TInputImage1 InputImage1Type
 
typedef TInputImage2::ConstPointer InputImage2ConstPointer
 
typedef TInputImage2::PixelType InputImage2PixelType
 
typedef TInputImage2::Pointer InputImage2Pointer
 
typedef TInputImage2 InputImage2Type
 
typedef SmartPointer< Self > Pointer
 
typedef NumericTraits
< InputImage1PixelType >
::RealType 		RealType
 
typedef TInputImage1::RegionType RegionType
 
typedef
DirectedHausdorffDistanceImageFilter 		Self
 
typedef TInputImage1::SizeType SizeType
 
typedef ImageToImageFilter
< TInputImage1, TInputImage1 > 		Superclass
 
- Public Types inherited from itk::ImageToImageFilter< TInputImage1, TInputImage1 >
typedef SmartPointer< const Self > ConstPointer
 
typedef
InputImageType::ConstPointer 		InputImageConstPointer
 
typedef InputImageType::PixelType InputImagePixelType
 
typedef InputImageType::Pointer InputImagePointer
 
typedef InputImageType::RegionType InputImageRegionType
 
typedef TInputImage1 InputImageType
 
typedef
Superclass::OutputImagePixelType 		OutputImagePixelType
 
typedef
Superclass::OutputImageRegionType 		OutputImageRegionType
 
typedef SmartPointer< Self > Pointer
 
typedef ImageToImageFilter Self
 
typedef ImageSource< TInputImage1 > Superclass
 
- Public Types inherited from itk::ImageSource< TInputImage1 >
typedef SmartPointer< const Self > ConstPointer
 
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 TInputImage1 OutputImageType
 
typedef SmartPointer< Self > Pointer
 
typedef ImageSource Self
 
typedef ProcessObject Superclass
 
- Public Types inherited from itk::ProcessObject
typedef SmartPointer< const Self > ConstPointer
 
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< Self > Pointer
 
typedef ProcessObject Self
 
typedef Object Superclass
 
- Public Types inherited from itk::Object
typedef SmartPointer< const Self > ConstPointer
 
typedef SmartPointer< Self > Pointer
 
typedef Object Self
 
typedef LightObject Superclass
 
- Public Types inherited from itk::LightObject
typedef SmartPointer< const Self > ConstPointer
 
typedef SmartPointer< Self > Pointer
 
typedef LightObject Self
 

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother () const
 
const InputImage1Type * GetInput1 ()
 
const InputImage2Type * GetInput2 ()
 
virtual const char * GetNameOfClass () const
 
void SetInput1 (const InputImage1Type *image)
 
void SetInput2 (const InputImage2Type *image)
 
virtual void SetUseImageSpacing (bool _arg)
 
virtual bool GetUseImageSpacing () const
 
virtual RealType GetDirectedHausdorffDistance () const
 
virtual RealType GetAverageHausdorffDistance () const
 
- Public Member Functions inherited from itk::ImageToImageFilter< TInputImage1, TInputImage1 >
const InputImageType * GetInput () const
 
const InputImageType * GetInput (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 TInputImage1 *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< TInputImage1 >
OutputImageType * GetOutput (unsigned int idx)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
 
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
 
OutputImageType * GetOutput ()
 
const OutputImageType * GetOutput () 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 const bool & GetAbortGenerateData () const
 
DataObjectPointerArray GetIndexedInputs ()
 
DataObjectPointerArray GetIndexedOutputs ()
 
NameArray GetInputNames () const
 
DataObjectPointerArray GetInputs ()
 
MultiThreaderType * GetMultiThreader () 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 ThreadIdType & GetNumberOfThreads () const
 
- 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
 
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
 
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 Member Functions

static Pointer New ()
 
- 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 ()
 

Static Public Attributes

static const unsigned int ImageDimension = TInputImage1::ImageDimension
 
- Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage1, TInputImage1 >
static const unsigned int InputImageDimension
 
static const unsigned int OutputImageDimension
 
- Static Public Attributes inherited from itk::ImageSource< TInputImage1 >
static const unsigned int OutputImageDimension
 

Protected Member Functions

void AfterThreadedGenerateData () override
 
void AllocateOutputs () override
 
void BeforeThreadedGenerateData () override
 
 DirectedHausdorffDistanceImageFilter ()
 
void EnlargeOutputRequestedRegion (DataObject *data) override
 
void GenerateInputRequestedRegion () override
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
void ThreadedGenerateData (const RegionType &outputRegionForThread, ThreadIdType threadId) override
 
 ~DirectedHausdorffDistanceImageFilter () override
 
- Protected Member Functions inherited from itk::ImageToImageFilter< TInputImage1, TInputImage1 >
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< TInputImage1 >
virtual void GenerateData () override
 
virtual const
ImageRegionSplitterBase * 		GetImageRegionSplitter () const
 
 ImageSource ()
 
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)
 
virtual void ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
 
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)
 
DataObject * GetInput (const DataObjectIdentifierType &key)
 
const DataObject * GetInput (const DataObjectIdentifierType &key) const
 
virtual const
DataObjectPointerArraySizeType & 		GetNumberOfRequiredInputs () const
 
virtual const
DataObjectPointerArraySizeType & 		GetNumberOfRequiredOutputs () const
 
bool IsIndexedInputName (const DataObjectIdentifierType &) const
 
bool IsIndexedOutputName (const DataObjectIdentifierType &) const
 
bool IsRequiredInputName (const DataObjectIdentifierType &) const
 
 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
 
DataObject * GetInput (DataObjectPointerArraySizeType idx)
 
const DataObject * GetInput (DataObjectPointerArraySizeType idx) const
 
DataObject * GetPrimaryInput ()
 
const DataObject * GetPrimaryInput () const
 
virtual void SetPrimaryInputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryInputName (void) const
 
DataObject * GetOutput (const DataObjectIdentifierType &key)
 
const DataObject * GetOutput (const DataObjectIdentifierType &key) const
 
virtual void SetPrimaryOutputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryOutputName (void) const
 
DataObject * GetOutput (DataObjectPointerArraySizeType idx)
 
const DataObject * GetOutput (DataObjectPointerArraySizeType idx) const
 
DataObject * GetPrimaryOutput ()
 
const DataObject * GetPrimaryOutput () const
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
virtual void SetTimeStamp (const TimeStamp &time)
 
virtual ~Object () 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 ()
 

Private Types

typedef
itk::CompensatedSummation
< RealType > 		CompensatedSummationType
 
typedef DistanceMapType::Pointer DistanceMapPointer
 
typedef Image< RealType,
itkGetStaticConstMacro(ImageDimension) > 		DistanceMapType
 

Private Attributes

RealType m_AverageHausdorffDistance
 
RealType m_DirectedHausdorffDistance
 
DistanceMapPointer m_DistanceMap
 
Array< RealType > m_MaxDistance
 
Array< IdentifierType > m_PixelCount
 
std::vector
< CompensatedSummationType > 		m_Sum
 
bool m_UseImageSpacing
 

Additional Inherited Members

- Protected Types inherited from itk::ImageToImageFilter< TInputImage1, TInputImage1 >
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(OutputImageDimension),
itkGetStaticConstMacro(InputImageDimension) > 		InputToOutputRegionCopierType
 
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(InputImageDimension),
itkGetStaticConstMacro(OutputImageDimension) > 		OutputToInputRegionCopierType
 
- Static Protected Member Functions inherited from itk::ImageSource< TInputImage1 >
static const
ImageRegionSplitterBase * 		GetGlobalDefaultSplitter ()
 
static ITK_THREAD_RETURN_TYPE ThreaderCallback (void *arg)
 
- Protected Attributes inherited from itk::ProcessObject
TimeStamp m_OutputInformationMTime
 
bool m_Updating
 
- Protected Attributes inherited from itk::LightObject
AtomicInt< int > m_ReferenceCount
 

Member Typedef Documentation

template<typename TInputImage1 , typename TInputImage2 >
typedef itk::CompensatedSummation< RealType > itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::CompensatedSummationType
private

Definition at line 178 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef SmartPointer< const Self > itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::ConstPointer

Definition at line 80 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef DistanceMapType::Pointer itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::DistanceMapPointer
private

Definition at line 170 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef Image< RealType, itkGetStaticConstMacro(ImageDimension) > itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::DistanceMapType
private

Definition at line 167 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef TInputImage1::IndexType itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::IndexType

Definition at line 98 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef TInputImage1::ConstPointer itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::InputImage1ConstPointer

Definition at line 93 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef TInputImage1::PixelType itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::InputImage1PixelType

Definition at line 100 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef TInputImage1::Pointer itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::InputImage1Pointer

Definition at line 91 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef TInputImage1 itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::InputImage1Type

Image related typedefs.

Definition at line 86 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef TInputImage2::ConstPointer itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::InputImage2ConstPointer

Definition at line 94 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef TInputImage2::PixelType itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::InputImage2PixelType

Definition at line 101 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef TInputImage2::Pointer itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::InputImage2Pointer

Definition at line 92 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef TInputImage2 itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::InputImage2Type

Definition at line 90 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef SmartPointer< Self > itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::Pointer

Definition at line 79 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef NumericTraits< InputImage1PixelType >::RealType itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::RealType

Type to use form computations.

Definition at line 108 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef TInputImage1::RegionType itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::RegionType

Definition at line 96 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef DirectedHausdorffDistanceImageFilter itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::Self

Standard Self typedef

Definition at line 77 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef TInputImage1::SizeType itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::SizeType

Definition at line 97 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
typedef ImageToImageFilter< TInputImage1, TInputImage1 > itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::Superclass

Definition at line 78 of file itkDirectedHausdorffDistanceImageFilter.h.

Constructor & Destructor Documentation

template<typename TInputImage1 , typename TInputImage2 >
itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::DirectedHausdorffDistanceImageFilter ( )
protected
template<typename TInputImage1 , typename TInputImage2 >
itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::~DirectedHausdorffDistanceImageFilter ( )
inlineoverrideprotected

Definition at line 141 of file itkDirectedHausdorffDistanceImageFilter.h.

Member Function Documentation

template<typename TInputImage1 , typename TInputImage2 >
void itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::AfterThreadedGenerateData ( )
overrideprotectedvirtual

Do final mean and variance computation from data accumulated in threads.

Reimplemented from itk::ImageSource< TInputImage1 >.

template<typename TInputImage1 , typename TInputImage2 >
void itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::AllocateOutputs ( )
overrideprotectedvirtual

Pass the input through unmodified. Do this by Grafting in the AllocateOutputs method.

Reimplemented from itk::ImageSource< TInputImage1 >.

template<typename TInputImage1 , typename TInputImage2 >
void itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::BeforeThreadedGenerateData ( )
overrideprotectedvirtual

Initialize some accumulators before the threads run.

Reimplemented from itk::ImageSource< TInputImage1 >.

template<typename TInputImage1 , typename TInputImage2 >
virtual::itk::LightObject::Pointer itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::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.

template<typename TInputImage1 , typename TInputImage2 >
void itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::EnlargeOutputRequestedRegion ( DataObject *  )
overrideprotectedvirtual

Give the process object a chance to indictate that it will produce more output than it was requested to produce. For example, many imaging filters must compute the entire output at once or can only produce output in complete slices. Such filters cannot handle smaller requested regions. These filters must provide an implementation of this method, setting the output requested region to the size they will produce. By default, a process object does not modify the size of the output requested region.

Reimplemented from itk::ProcessObject.

template<typename TInputImage1 , typename TInputImage2 >
void itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::GenerateInputRequestedRegion ( void  )
overrideprotectedvirtual

What is the input requested region that is required to produce the output requested region? The base assumption for image processing filters is that the input requested region can be set to match the output requested region. If a filter requires more input (for instance a filter that uses neighborhoods needs more input than output to avoid introducing artificial boundary conditions) or less input (for instance a magnify filter) will have to override this method. In doing so, it should call its superclass' implementation as its first step. Note that imaging filters operate differently than the classes to this point in the class hierarchy. Up till now, the base assumption has been that the largest possible region will be requested of the input.

This implementation of GenerateInputRequestedRegion() only processes the inputs that are a subclass of the ImageBase<InputImageDimension>. If an input is another type of DataObject (including an Image of a different dimension), they are skipped by this method. The subclasses of ImageToImageFilter are responsible for providing an implementation of GenerateInputRequestedRegion() when there are multiple inputs of different types.

See Also
ProcessObject::GenerateInputRequestedRegion(), ImageSource::GenerateInputRequestedRegion()

Reimplemented from itk::ImageToImageFilter< TInputImage1, TInputImage1 >.

template<typename TInputImage1 , typename TInputImage2 >
virtual RealType itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::GetAverageHausdorffDistance ( ) const
virtual

Return the computed directed Hausdorff distance.

template<typename TInputImage1 , typename TInputImage2 >
virtual RealType itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::GetDirectedHausdorffDistance ( ) const
virtual

Return the computed directed Hausdorff distance.

template<typename TInputImage1 , typename TInputImage2 >
const InputImage1Type* itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::GetInput1 ( )

Get the first input.

template<typename TInputImage1 , typename TInputImage2 >
const InputImage2Type* itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::GetInput2 ( )

Get the second input.

template<typename TInputImage1 , typename TInputImage2 >
virtual const char* itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::GetNameOfClass ( ) const
virtual

Runtime information support.

Reimplemented from itk::ImageToImageFilter< TInputImage1, TInputImage1 >.

template<typename TInputImage1 , typename TInputImage2 >
virtual bool itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::GetUseImageSpacing ( ) const
virtual

Set if image spacing should be used in computing distances.

template<typename TInputImage1 , typename TInputImage2 >
static Pointer itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::New ( )
static

Method for creation through the object factory.

template<typename TInputImage1 , typename TInputImage2 >
void itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::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< TInputImage1, TInputImage1 >.

template<typename TInputImage1 , typename TInputImage2 >
void itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::SetInput1 ( const InputImage1Type *  image)

Set the first input.

template<typename TInputImage1 , typename TInputImage2 >
void itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::SetInput2 ( const InputImage2Type *  image)

Set the second input.

template<typename TInputImage1 , typename TInputImage2 >
virtual void itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::SetUseImageSpacing ( bool  _arg)
virtual

Set if image spacing should be used in computing distances.

template<typename TInputImage1 , typename TInputImage2 >
void itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::ThreadedGenerateData ( const RegionType &  outputRegionForThread,
ThreadIdType  threadId 
)
overrideprotected

Multi-thread version GenerateData.

Member Data Documentation

template<typename TInputImage1 , typename TInputImage2 >
const unsigned int itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::ImageDimension = TInputImage1::ImageDimension
static

Image related typedefs.

Definition at line 105 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
RealType itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::m_AverageHausdorffDistance
private

Definition at line 182 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
RealType itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::m_DirectedHausdorffDistance
private

Definition at line 181 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
DistanceMapPointer itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::m_DistanceMap
private

Definition at line 173 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
Array< RealType > itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::m_MaxDistance
private

Definition at line 175 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
Array< IdentifierType > itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::m_PixelCount
private

Definition at line 176 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
std::vector< CompensatedSummationType > itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::m_Sum
private

Definition at line 179 of file itkDirectedHausdorffDistanceImageFilter.h.

template<typename TInputImage1 , typename TInputImage2 >
bool itk::DirectedHausdorffDistanceImageFilter< TInputImage1, TInputImage2 >::m_UseImageSpacing
private

Definition at line 183 of file itkDirectedHausdorffDistanceImageFilter.h.

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