itk::simple::LabelOverlapMeasuresImageFilter Class Reference

Computes overlap measures between the set same set of labels of pixels of two images. Background is assumed to be 0. More...

#include <sitkLabelOverlapMeasuresImageFilter.h>

Inheritance diagram for itk::simple::LabelOverlapMeasuresImageFilter:

Collaboration diagram for itk::simple::LabelOverlapMeasuresImageFilter:

Public Types
using	PixelIDTypeList = IntegerPixelIDTypeList
using	Self = LabelOverlapMeasuresImageFilter
Public Types inherited from itk::simple::ImageFilter
using	Self = ImageFilter
Public Types inherited from itk::simple::ProcessObject
using	Self = ProcessObject

Public Member Functions
void	Execute (const Image &image1, const Image &image2)
double	GetDiceCoefficient () const
double	GetDiceCoefficient (int64_t label) const
double	GetFalseNegativeError () const
double	GetFalseNegativeError (int64_t label) const
double	GetFalsePositiveError () const
double	GetFalsePositiveError (int64_t label) const
double	GetJaccardCoefficient () const
double	GetJaccardCoefficient (int64_t label) const
double	GetMeanOverlap () const
double	GetMeanOverlap (int64_t label) const
std::string	GetName () const
double	GetUnionOverlap () const
double	GetUnionOverlap (int64_t label) const
double	GetVolumeSimilarity () const
double	GetVolumeSimilarity (int64_t label) const
	LabelOverlapMeasuresImageFilter ()
std::string	ToString () const
virtual	~LabelOverlapMeasuresImageFilter ()
Public Member Functions inherited from itk::simple::ImageFilter
	ImageFilter ()
virtual	~ImageFilter ()=0
Public Member Functions inherited from itk::simple::ProcessObject
virtual void	Abort ()
virtual int	AddCommand (itk::simple::EventEnum event, const std::function< void()> &func)
	Directly add a callback to observe an event. More...
virtual int	AddCommand (itk::simple::EventEnum event, itk::simple::Command &cmd)
	Add a Command Object to observer the event. More...
virtual float	GetProgress () const
	An Active Measurement of the progress of execution. More...
virtual bool	HasCommand (itk::simple::EventEnum event) const
	Query of this object has any registered commands for event. More...
	ProcessObject ()
virtual void	RemoveAllCommands ()
	Remove all registered commands. More...
virtual	~ProcessObject ()
virtual void	DebugOn ()
virtual void	DebugOff ()
virtual bool	GetDebug () const
virtual void	SetDebug (bool debugFlag)
virtual void	SetNumberOfThreads (unsigned int n)
virtual unsigned int	GetNumberOfThreads () const
virtual void	SetNumberOfWorkUnits (unsigned int n)
virtual unsigned int	GetNumberOfWorkUnits () const

Private Types
using	MemberFunctionType = void(Self::*)(const Image &image1, const Image &image2)

Private Member Functions
template<class TImageType >
void	ExecuteInternal (const Image &image1, const Image &image2)

Private Attributes
double	m_DiceCoefficient {0.0}
double	m_FalseNegativeError {0.0}
double	m_FalsePositiveError {0.0}
itk::ProcessObject *	m_Filter {nullptr}
double	m_JaccardCoefficient {0.0}
double	m_MeanOverlap {0.0}
std::unique_ptr< detail::MemberFunctionFactory< MemberFunctionType > >	m_MemberFactory
std::function< double(int64_t)>	m_pfGetDiceCoefficient
std::function< double(int64_t)>	m_pfGetFalseNegativeError
std::function< double(int64_t)>	m_pfGetFalsePositiveError
std::function< double(int64_t)>	m_pfGetJaccardCoefficient
std::function< double(int64_t)>	m_pfGetMeanOverlap
std::function< double(int64_t)>	m_pfGetUnionOverlap
std::function< double(int64_t)>	m_pfGetVolumeSimilarity
double	m_UnionOverlap {0.0}
double	m_VolumeSimilarity {0.0}

Friends
struct	detail::MemberFunctionAddressor< MemberFunctionType >

Additional Inherited Members
Static Public Member Functions inherited from itk::simple::ProcessObject
static bool	GetGlobalDefaultDebug ()
static void	GlobalDefaultDebugOff ()
static void	GlobalDefaultDebugOn ()
static void	SetGlobalDefaultDebug (bool debugFlag)
static void	GlobalWarningDisplayOn ()
static void	GlobalWarningDisplayOff ()
static void	SetGlobalWarningDisplay (bool flag)
static bool	GetGlobalWarningDisplay ()
static double	GetGlobalDefaultCoordinateTolerance ()
	Access the global tolerance to determine congruent spaces. More...
static void	SetGlobalDefaultCoordinateTolerance (double)
	Access the global tolerance to determine congruent spaces. More...
static double	GetGlobalDefaultDirectionTolerance ()
	Access the global tolerance to determine congruent spaces. More...
static void	SetGlobalDefaultDirectionTolerance (double)
	Access the global tolerance to determine congruent spaces. More...
static bool	SetGlobalDefaultThreader (const std::string &threader)
	Set/Get the default threader used for process objects. More...
static std::string	GetGlobalDefaultThreader ()
	Set/Get the default threader used for process objects. More...
static void	SetGlobalDefaultNumberOfThreads (unsigned int n)
static unsigned int	GetGlobalDefaultNumberOfThreads ()
	Set/Get the default threader used for process objects. More...
Protected Member Functions inherited from itk::simple::ImageFilter
void	CheckImageMatchingDimension (const Image &image1, const Image &image2, const std::string &image2Name)
void	CheckImageMatchingPixelType (const Image &image1, const Image &image2, const std::string &image2Name)
void	CheckImageMatchingSize (const Image &image1, const Image &image2, const std::string &image2Name)
Protected Member Functions inherited from itk::simple::ProcessObject
virtual unsigned long	AddITKObserver (const itk::EventObject &, itk::Command *)
virtual itk::ProcessObject *	GetActiveProcess ()
virtual void	OnActiveProcessDelete ()
virtual void	onCommandDelete (const itk::simple::Command *cmd) noexcept
virtual void	PreUpdate (itk::ProcessObject *p)
virtual void	RemoveITKObserver (EventCommand &e)
Protected Member Functions inherited from itk::simple::NonCopyable
	NonCopyable ()=default
	NonCopyable (const NonCopyable &)=delete
NonCopyable &	operator= (const NonCopyable &)=delete
Static Protected Member Functions inherited from itk::simple::ImageFilter
template<class TImageType >
static void	FixNonZeroIndex (TImageType *img)
Static Protected Member Functions inherited from itk::simple::ProcessObject
template<class TImageType >
static TImageType::ConstPointer	CastImageToITK (const Image &img)
template<class TPixelType , unsigned int VImageDimension, unsigned int VLength, template< typename, unsigned int > class TVector>
static Image	CastITKToImage (itk::Image< TVector< TPixelType, VLength >, VImageDimension > *img)
template<class TImageType >
static Image	CastITKToImage (TImageType *img)
static const itk::EventObject &	GetITKEventObject (EventEnum e)
template<typename T >
static std::ostream &	ToStringHelper (std::ostream &os, const T &v)
static std::ostream &	ToStringHelper (std::ostream &os, const char &v)
static std::ostream &	ToStringHelper (std::ostream &os, const signed char &v)
static std::ostream &	ToStringHelper (std::ostream &os, const unsigned char &v)

Detailed Description

Computes overlap measures between the set same set of labels of pixels of two images. Background is assumed to be 0.

This code was contributed in the Insight Journal paper: "Introducing Dice, Jaccard, and Other Label Overlap Measures To ITK" by Nicholas J. Tustison, James C. Gee https://hdl.handle.net/10380/3141 http://www.insight-journal.org/browse/publication/707

Author

Nicholas J. Tustison

See also

LabelOverlapMeasuresImageFilter

itk::LabelOverlapMeasuresImageFilter for the Doxygen on the original ITK class.

Definition at line 47 of file sitkLabelOverlapMeasuresImageFilter.h.

Member Typedef Documentation

MemberFunctionType

using itk::simple::LabelOverlapMeasuresImageFilter::MemberFunctionType = void (Self::*)( const Image& image1, const Image& image2 )

private

Setup for member function dispatching

Definition at line 196 of file sitkLabelOverlapMeasuresImageFilter.h.

PixelIDTypeList

using itk::simple::LabelOverlapMeasuresImageFilter::PixelIDTypeList = IntegerPixelIDTypeList

Define the pixels types supported by this filter

Definition at line 59 of file sitkLabelOverlapMeasuresImageFilter.h.

Self

using itk::simple::LabelOverlapMeasuresImageFilter::Self = LabelOverlapMeasuresImageFilter

Definition at line 49 of file sitkLabelOverlapMeasuresImageFilter.h.

Constructor & Destructor Documentation

~LabelOverlapMeasuresImageFilter()

virtual itk::simple::LabelOverlapMeasuresImageFilter::~LabelOverlapMeasuresImageFilter ( )

virtual

Destructor

LabelOverlapMeasuresImageFilter()

itk::simple::LabelOverlapMeasuresImageFilter::LabelOverlapMeasuresImageFilter

(

)

Default Constructor that takes no arguments and initializes default parameters

Member Function Documentation

Execute()

void itk::simple::LabelOverlapMeasuresImageFilter::Execute	(	const Image &	image1,
		const Image &	image2
	)

Execute the filter on the input images

ExecuteInternal()

template<class TImageType >

void itk::simple::LabelOverlapMeasuresImageFilter::ExecuteInternal ( const Image &  image1, const Image &  image2  )

private

GetDiceCoefficient() [1/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetDiceCoefficient ( ) const

inline

Get the mean overlap (Dice coefficient) for the specified individual label.

This is a measurement. Its value is updated in the Execute methods, so the value will only be valid after an execution.

Definition at line 169 of file sitkLabelOverlapMeasuresImageFilter.h.

GetDiceCoefficient() [2/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetDiceCoefficient ( int64_t  label ) const

inline

Get the mean overlap (Dice coefficient) over all labels.

This is an active measurement. It may be accessed while the filter is being executing in command call-backs and can be accessed after execution.

Definition at line 178 of file sitkLabelOverlapMeasuresImageFilter.h.

GetFalseNegativeError() [1/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetFalseNegativeError ( ) const

inline

Get the false negative error for the specified individual label.

This is a measurement. Its value is updated in the Execute methods, so the value will only be valid after an execution.

Definition at line 67 of file sitkLabelOverlapMeasuresImageFilter.h.

GetFalseNegativeError() [2/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetFalseNegativeError ( int64_t  label ) const

inline

Get the false negative error over all labels.

This is an active measurement. It may be accessed while the filter is being executing in command call-backs and can be accessed after execution.

Definition at line 76 of file sitkLabelOverlapMeasuresImageFilter.h.

GetFalsePositiveError() [1/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetFalsePositiveError ( ) const

inline

Get the false positive error for the specified individual label.

This is a measurement. Its value is updated in the Execute methods, so the value will only be valid after an execution.

Definition at line 84 of file sitkLabelOverlapMeasuresImageFilter.h.

GetFalsePositiveError() [2/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetFalsePositiveError ( int64_t  label ) const

inline

Get the false positive error over all labels.

This is an active measurement. It may be accessed while the filter is being executing in command call-backs and can be accessed after execution.

Definition at line 93 of file sitkLabelOverlapMeasuresImageFilter.h.

GetJaccardCoefficient() [1/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetJaccardCoefficient ( ) const

inline

Get the union overlap (Jaccard coefficient) for the specified individual label.

This is a measurement. Its value is updated in the Execute methods, so the value will only be valid after an execution.

Definition at line 152 of file sitkLabelOverlapMeasuresImageFilter.h.

GetJaccardCoefficient() [2/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetJaccardCoefficient ( int64_t  label ) const

inline

Get the union overlap (Jaccard coefficient) over all labels.

This is an active measurement. It may be accessed while the filter is being executing in command call-backs and can be accessed after execution.

Definition at line 161 of file sitkLabelOverlapMeasuresImageFilter.h.

GetMeanOverlap() [1/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetMeanOverlap ( ) const

inline

Get the mean overlap (Dice coefficient) for the specified individual label.

This is a measurement. Its value is updated in the Execute methods, so the value will only be valid after an execution.

Definition at line 101 of file sitkLabelOverlapMeasuresImageFilter.h.

GetMeanOverlap() [2/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetMeanOverlap ( int64_t  label ) const

inline

Get the mean overlap (Dice coefficient) over all labels.

This is an active measurement. It may be accessed while the filter is being executing in command call-backs and can be accessed after execution.

Definition at line 110 of file sitkLabelOverlapMeasuresImageFilter.h.

GetName()

std::string itk::simple::LabelOverlapMeasuresImageFilter::GetName ( ) const

inlinevirtual

Name of this class

Implements itk::simple::ProcessObject.

Definition at line 182 of file sitkLabelOverlapMeasuresImageFilter.h.

GetUnionOverlap() [1/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetUnionOverlap ( ) const

inline

Get the union overlap (Jaccard coefficient) for the specified individual label.

This is a measurement. Its value is updated in the Execute methods, so the value will only be valid after an execution.

Definition at line 118 of file sitkLabelOverlapMeasuresImageFilter.h.

GetUnionOverlap() [2/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetUnionOverlap ( int64_t  label ) const

inline

Get the union overlap (Jaccard coefficient) over all labels.

This is an active measurement. It may be accessed while the filter is being executing in command call-backs and can be accessed after execution.

Definition at line 127 of file sitkLabelOverlapMeasuresImageFilter.h.

GetVolumeSimilarity() [1/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetVolumeSimilarity ( ) const

inline

Get the volume similarity for the specified individual label.

This is a measurement. Its value is updated in the Execute methods, so the value will only be valid after an execution.

Definition at line 135 of file sitkLabelOverlapMeasuresImageFilter.h.

GetVolumeSimilarity() [2/2]

double itk::simple::LabelOverlapMeasuresImageFilter::GetVolumeSimilarity ( int64_t  label ) const

inline

Get the volume similarity over all labels.

This is an active measurement. It may be accessed while the filter is being executing in command call-backs and can be accessed after execution.

Definition at line 144 of file sitkLabelOverlapMeasuresImageFilter.h.

ToString()

std::string itk::simple::LabelOverlapMeasuresImageFilter::ToString ( ) const

virtual

Print ourselves out

Reimplemented from itk::simple::ProcessObject.

Friends And Related Function Documentation

detail::MemberFunctionAddressor< MemberFunctionType >

friend struct detail::MemberFunctionAddressor< MemberFunctionType >

friend

Definition at line 200 of file sitkLabelOverlapMeasuresImageFilter.h.

Member Data Documentation

m_DiceCoefficient

double itk::simple::LabelOverlapMeasuresImageFilter::m_DiceCoefficient {0.0}

private

Definition at line 230 of file sitkLabelOverlapMeasuresImageFilter.h.

m_FalseNegativeError

double itk::simple::LabelOverlapMeasuresImageFilter::m_FalseNegativeError {0.0}

private

Definition at line 206 of file sitkLabelOverlapMeasuresImageFilter.h.

m_FalsePositiveError

double itk::simple::LabelOverlapMeasuresImageFilter::m_FalsePositiveError {0.0}

private

Definition at line 210 of file sitkLabelOverlapMeasuresImageFilter.h.

m_Filter

itk::ProcessObject* itk::simple::LabelOverlapMeasuresImageFilter::m_Filter {nullptr}

private

Definition at line 235 of file sitkLabelOverlapMeasuresImageFilter.h.

m_JaccardCoefficient

double itk::simple::LabelOverlapMeasuresImageFilter::m_JaccardCoefficient {0.0}

private

Definition at line 226 of file sitkLabelOverlapMeasuresImageFilter.h.

m_MeanOverlap

double itk::simple::LabelOverlapMeasuresImageFilter::m_MeanOverlap {0.0}

private

Definition at line 214 of file sitkLabelOverlapMeasuresImageFilter.h.

m_MemberFactory

std::unique_ptr<detail::MemberFunctionFactory<MemberFunctionType> > itk::simple::LabelOverlapMeasuresImageFilter::m_MemberFactory

private

Definition at line 202 of file sitkLabelOverlapMeasuresImageFilter.h.

m_pfGetDiceCoefficient

std::function<double(int64_t)> itk::simple::LabelOverlapMeasuresImageFilter::m_pfGetDiceCoefficient

private

Definition at line 232 of file sitkLabelOverlapMeasuresImageFilter.h.

m_pfGetFalseNegativeError

std::function<double(int64_t)> itk::simple::LabelOverlapMeasuresImageFilter::m_pfGetFalseNegativeError

private

Definition at line 208 of file sitkLabelOverlapMeasuresImageFilter.h.

m_pfGetFalsePositiveError

std::function<double(int64_t)> itk::simple::LabelOverlapMeasuresImageFilter::m_pfGetFalsePositiveError

private

Definition at line 212 of file sitkLabelOverlapMeasuresImageFilter.h.

m_pfGetJaccardCoefficient

std::function<double(int64_t)> itk::simple::LabelOverlapMeasuresImageFilter::m_pfGetJaccardCoefficient

private

Definition at line 228 of file sitkLabelOverlapMeasuresImageFilter.h.

m_pfGetMeanOverlap

std::function<double(int64_t)> itk::simple::LabelOverlapMeasuresImageFilter::m_pfGetMeanOverlap

private

Definition at line 216 of file sitkLabelOverlapMeasuresImageFilter.h.

m_pfGetUnionOverlap

std::function<double(int64_t)> itk::simple::LabelOverlapMeasuresImageFilter::m_pfGetUnionOverlap

private

Definition at line 220 of file sitkLabelOverlapMeasuresImageFilter.h.

m_pfGetVolumeSimilarity

std::function<double(int64_t)> itk::simple::LabelOverlapMeasuresImageFilter::m_pfGetVolumeSimilarity

private

Definition at line 224 of file sitkLabelOverlapMeasuresImageFilter.h.

m_UnionOverlap

double itk::simple::LabelOverlapMeasuresImageFilter::m_UnionOverlap {0.0}

private

Definition at line 218 of file sitkLabelOverlapMeasuresImageFilter.h.

m_VolumeSimilarity

double itk::simple::LabelOverlapMeasuresImageFilter::m_VolumeSimilarity {0.0}

private

Definition at line 222 of file sitkLabelOverlapMeasuresImageFilter.h.

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

• sitkLabelOverlapMeasuresImageFilter.h