Implementation of the irreversible two-tissue compartment model for FDG PET pharmacokinetics. More...

#include <mitkTwoTissueCompartmentFDGModel.h>

Inheritance diagram for mitk::TwoTissueCompartmentFDGModel:

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Collaboration diagram for mitk::TwoTissueCompartmentFDGModel:

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Public Types
typedef TwoTissueCompartmentFDGModel	Self

typedef AIFBasedModelBase	Superclass

typedef itk::SmartPointer< Self >	Pointer

typedef itk::SmartPointer< const Self >	ConstPointer

Public Types inherited from mitk::AIFBasedModelBase
typedef AIFBasedModelBase	Self

typedef ModelBase	Superclass

typedef itk::SmartPointer< Self >	Pointer

typedef itk::SmartPointer< const Self >	ConstPointer

typedef itk::Array< double >	AterialInputFunctionType
	Array type for the Arterial Input Function AIF(t). More...

Public Types inherited from mitk::ModelBase
typedef ModelBase	Self

typedef itk::Object	Superclass

typedef itk::SmartPointer< Self >	Pointer

typedef itk::SmartPointer< const Self >	ConstPointer

typedef ModelTraitsInterface::ModelResultType	ModelResultType

typedef ModelTraitsInterface::ParameterValueType	ParameterValueType

typedef ModelTraitsInterface::ParametersType	ParametersType

typedef itk::Array< double >	TimeGridType
	Type defining the time grid used by models. More...

typedef ModelTraitsInterface::ParameterNameType	ParameterNameType

typedef ModelTraitsInterface::ParameterNamesType	ParameterNamesType

typedef ModelTraitsInterface::ParametersSizeType	ParametersSizeType

typedef ModelTraitsInterface::DerivedParameterNamesType	DerivedParameterNamesType

typedef ModelTraitsInterface::DerivedParametersSizeType	DerivedParametersSizeType

typedef double	StaticParameterValueType

typedef std::vector< StaticParameterValueType >	StaticParameterValuesType

typedef std::map< ParameterNameType, StaticParameterValuesType >	StaticParameterMapType

typedef double	DerivedParameterValueType

typedef std::map< ParameterNameType, DerivedParameterValueType >	DerivedParameterMapType

Public Types inherited from mitk::ModelTraitsInterface
typedef itk::Array< double >	ModelResultType
	Type representing the model output signal as an array of doubles. More...

using	ParameterValueType = double
	Type of a single parameter value. More...

typedef itk::Array< ParameterValueType >	ParametersType
	Type representing a vector of parameter values. More...

typedef std::string	ParameterNameType
	Type used for parameter names. More...

typedef std::vector< ParameterNameType >	ParameterNamesType
	Type for a list of parameter names. More...

typedef ParametersType::SizeValueType	ParametersSizeType
	Type for the count of parameters. More...

typedef ParameterNamesType	DerivedParameterNamesType
	Type for a list of derived parameter names. More...

typedef ParametersSizeType	DerivedParametersSizeType
	Type for the count of derived parameters. More...

typedef std::map< ParameterNameType, double >	ParamterScaleMapType
	Map type associating parameter names to their scaling factors. More...

typedef std::map< ParameterNameType, std::string >	ParamterUnitMapType
	Map type associating parameter names to their unit strings. More...

typedef std::map< ParameterNameType, double >	DerivedParamterScaleMapType
	Map type associating derived parameter names to their scaling factors. More...

typedef std::map< ParameterNameType, std::string >	DerivedParamterUnitMapType
	Map type associating derived parameter names to their unit strings. More...

typedef std::string	FunctionStringType
	Type for the function string representation of the model. More...

typedef std::string	ModellClassIDType
	Type for the unique class identifier of the model. More...

Public Member Functions
Pointer	Clone () const

virtual const char *	GetClassName () const

std::string	GetModelDisplayName () const override
	Default implementation returns GetClassID as display name. More...

std::string	GetModelType () const override
	Default implementation returns "Unknown" as model type. More...

ParameterNamesType	GetParameterNames () const override
	Returns the names of parameters that must be defined when using the model to compute the signal (GetSignal()). More...

ParametersSizeType	GetNumberOfParameters () const override
	Returns the number of parameters that must be defined when using the model to compute the signal (GetSignal()). More...

ParamterUnitMapType	GetParameterUnits () const override
	Default implementation returns no unit string ("") for every defined parameter. More...

Public Member Functions inherited from mitk::AIFBasedModelBase
virtual const AterialInputFunctionType &	GetAterialInputFunctionValues ()
	Returns the currently set AIF concentration values. More...

virtual const TimeGridType &	GetAterialInputFunctionTimeGrid ()
	Returns the currently set AIF time grid. More...

virtual void	SetAterialInputFunctionValues (AterialInputFunctionType _arg)
	Sets the AIF concentration values. More...

virtual void	SetAterialInputFunctionTimeGrid (TimeGridType _arg)
	Sets the AIF time grid. More...

std::string	GetXAxisName () const override
	Returns the X axis name ("Time"). More...

std::string	GetXAxisUnit () const override
	Returns the X axis unit ("s"). More...

std::string	GetYAxisName () const override
	Returns the Y axis name ("Concentration"). More...

std::string	GetYAxisUnit () const override
	Returns the Y axis unit ("mM"). More...

const TimeGridType &	GetCurrentAterialInputFunctionTimeGrid () const
	Returns the time grid currently used for the AIF. More...

const AterialInputFunctionType	GetAterialInputFunction (TimeGridType currentTimeGrid) const
	Returns the AIF values interpolated to the given time grid. More...

ParameterNamesType	GetStaticParameterNames () const override
	Returns the names of all static parameters (AIF, AIF time grid). More...

ParametersSizeType	GetNumberOfStaticParameters () const override
	Returns the number of static parameters (always 2). More...

ParamterUnitMapType	GetStaticParameterUnits () const override
	Returns the unit map for all static parameters. More...

Public Member Functions inherited from mitk::ModelBase
ParamterScaleMapType	GetParameterScales () const override
	Default implementation returns a scale of 1.0 for every defined parameter. More...

DerivedParamterScaleMapType	GetDerivedParameterScales () const override
	Default implementation returns a scale of 1.0 for every defined derived parameter. More...

DerivedParamterUnitMapType	GetDerivedParameterUnits () const override
	Default implementation returns no unit string ("") for every defined derived parameter. More...

FunctionStringType	GetFunctionString () const override
	Default implementation returns an empty function string. More...

ModellClassIDType	GetClassID () const override
	Default implementation returns the class name of the concrete instance as ID. More...

std::string	GetXName () const override
	Default implementation returns an empty string. More...

DerivedParameterNamesType	GetDerivedParameterNames () const override
	Returns the names of derived parameters that can be computed by the model. More...

DerivedParametersSizeType	GetNumberOfDerivedParameters () const override
	Returns the number of derived parameters that can be computed by the model. More...

void	SetStaticParameters (const StaticParameterMapType &parameters, bool allParameters=true)
	Sets the static parameters of the model before it is used. More...

StaticParameterMapType	GetStaticParameters () const
	Retrieves the static parameters of the model (e.g. for serialization). More...

DerivedParameterMapType	GetDerivedParameters (const ParametersType &parameters) const
	Computes all derived parameters for the given model parameters. More...

virtual void	SetTimeGrid (const TimeGridType &grid)
	Sets the time grid of the model. More...

virtual const TimeGridType &	GetTimeGrid ()
	Gets the time grid of the model. More...

ModelResultType	GetSignal (const ParametersType &parameters) const
	Computes and returns the model signal for the given parameters. More...

Static Public Member Functions
static Pointer	New ()

Static Public Attributes
static const std::string	MODEL_DISPLAY_NAME

static const std::string	NAME_PARAMETER_K1

static const std::string	NAME_PARAMETER_k2

static const std::string	NAME_PARAMETER_k3

static const std::string	NAME_PARAMETER_vb

static const std::string	UNIT_PARAMETER_K1

static const std::string	UNIT_PARAMETER_k2

static const std::string	UNIT_PARAMETER_k3

static const std::string	UNIT_PARAMETER_vb

static const unsigned int	POSITION_PARAMETER_K1

static const unsigned int	POSITION_PARAMETER_k2

static const unsigned int	POSITION_PARAMETER_k3

static const unsigned int	POSITION_PARAMETER_vb

static const unsigned int	NUMBER_OF_PARAMETERS

static const std::string	MODEL_TYPE

Static Public Attributes inherited from mitk::AIFBasedModelBase
static const std::string	NAME_STATIC_PARAMETER_AIF
	Name identifier for the AIF static parameter ("Arterial Input Function"). More...

static const std::string	NAME_STATIC_PARAMETER_AIFTimeGrid
	Name identifier for the AIF time grid static parameter. More...

static const std::string	UNIT_STATIC_PARAMETER_AIF
	Unit string for the AIF static parameter (mM). More...

static const std::string	UNIT_STATIC_PARAMETER_AIFTimeGrid
	Unit string for the AIF time grid static parameter (s). More...

static const unsigned int	NUMBER_OF_STATIC_PARAMETERS
	Number of static parameters (AIF values + AIF time grid = 2). More...

static const std::string	X_AXIS_NAME
	Display name for the X axis ("Time"). More...

static const std::string	X_AXIS_UNIT
	Unit for the X axis ("s"). More...

static const std::string	Y_AXIS_NAME
	Display name for the Y axis ("Concentration"). More...

static const std::string	Y_AXIS_UNIT
	Unit for the Y axis ("mM"). More...

Protected Member Functions
	TwoTissueCompartmentFDGModel ()

	~TwoTissueCompartmentFDGModel () override

	TwoTissueCompartmentFDGModel (const TwoTissueCompartmentFDGModel &source)

	mitkCloneMacro (TwoTissueCompartmentFDGModel)

ModelResultType	ComputeModelfunction (const ParametersType &parameters) const override
	Computes the model function for the given parameters. More...

void	PrintSelf (std::ostream &os, ::itk::Indent indent) const override

Protected Member Functions inherited from mitk::AIFBasedModelBase
	AIFBasedModelBase ()

	~AIFBasedModelBase () override

	AIFBasedModelBase (const AIFBasedModelBase &source)

bool	ValidateModel (std::string &error) const override

void	PrintSelf (std::ostream &os, ::itk::Indent indent) const override

void	SetStaticParameter (const ParameterNameType &name, const StaticParameterValuesType &values) override
	Sets a single static parameter by name. More...

StaticParameterValuesType	GetStaticParameterValue (const ParameterNameType &name) const override
	Retrieves a single static parameter value by name. More...

Protected Member Functions inherited from mitk::ModelBase
virtual DerivedParameterMapType	ComputeDerivedParameters (const ParametersType &parameters) const
	Computes derived parameters from the given model parameters. More...

	ModelBase ()

	~ModelBase () override

	ModelBase (const ModelBase &source)

void	PrintSelf (std::ostream &os, ::itk::Indent indent) const override

Protected Member Functions inherited from mitk::ModelTraitsInterface
	ModelTraitsInterface ()

virtual	~ModelTraitsInterface ()

Additional Inherited Members
Protected Attributes inherited from mitk::AIFBasedModelBase
TimeGridType	m_AterialInputFunctionTimeGrid

AterialInputFunctionType	m_AterialInputFunctionValues

Protected Attributes inherited from mitk::ModelBase
TimeGridType	m_TimeGrid

Detailed Description

Implementation of the irreversible two-tissue compartment model for FDG PET pharmacokinetics.

Models the irreversible uptake of FDG with parameters K1 (plasma-to-tissue influx), k2 (tissue-to-plasma efflux), k3 (phosphorylation rate), and vb (blood volume fraction). Unlike the full two-tissue compartment model, k4 is assumed to be zero (irreversible trapping).

See also: TwoTissueCompartmentModel, OneTissueCompartmentModel, AIFBasedModelBase

Definition at line 31 of file mitkTwoTissueCompartmentFDGModel.h.

Member Typedef Documentation

◆ ConstPointer

typedef itk::SmartPointer< const Self > mitk::TwoTissueCompartmentFDGModel::ConstPointer

Definition at line 38 of file mitkTwoTissueCompartmentFDGModel.h.

◆ Pointer

typedef itk::SmartPointer< Self > mitk::TwoTissueCompartmentFDGModel::Pointer

Definition at line 37 of file mitkTwoTissueCompartmentFDGModel.h.

◆ Self

typedef TwoTissueCompartmentFDGModel mitk::TwoTissueCompartmentFDGModel::Self

Definition at line 35 of file mitkTwoTissueCompartmentFDGModel.h.

◆ Superclass

typedef AIFBasedModelBase mitk::TwoTissueCompartmentFDGModel::Superclass

Definition at line 36 of file mitkTwoTissueCompartmentFDGModel.h.

Constructor & Destructor Documentation

◆ TwoTissueCompartmentFDGModel() [1/2]

mitk::TwoTissueCompartmentFDGModel::TwoTissueCompartmentFDGModel ( )

protected

◆ ~TwoTissueCompartmentFDGModel()

mitk::TwoTissueCompartmentFDGModel::~TwoTissueCompartmentFDGModel ( )

overrideprotected

◆ TwoTissueCompartmentFDGModel() [2/2]

mitk::TwoTissueCompartmentFDGModel::TwoTissueCompartmentFDGModel ( const TwoTissueCompartmentFDGModel & source )

protected

Member Function Documentation

◆ Clone()

Pointer mitk::TwoTissueCompartmentFDGModel::Clone ( ) const

◆ ComputeModelfunction()

ModelResultType mitk::TwoTissueCompartmentFDGModel::ComputeModelfunction ( const ParametersType & parameters ) const

overrideprotectedvirtual

Computes the model function for the given parameters.

Must be implemented by derived classes.

Parameters

parameters The model parameters.

Returns: The computed model result.

Implements mitk::ModelBase.

◆ GetClassName()

virtual const char* mitk::TwoTissueCompartmentFDGModel::GetClassName ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from mitk::AIFBasedModelBase.

◆ GetModelDisplayName()

std::string mitk::TwoTissueCompartmentFDGModel::GetModelDisplayName ( ) const

overridevirtual

Default implementation returns GetClassID as display name.

Reimplemented from mitk::ModelBase.

◆ GetModelType()

std::string mitk::TwoTissueCompartmentFDGModel::GetModelType ( ) const

overridevirtual

Default implementation returns "Unknown" as model type.

Reimplemented from mitk::ModelBase.

◆ GetNumberOfParameters()

ParametersSizeType mitk::TwoTissueCompartmentFDGModel::GetNumberOfParameters ( ) const

overridevirtual

Returns the number of parameters that must be defined when using the model to compute the signal (GetSignal()).

Returns: The number of model parameters.

Implements mitk::ModelTraitsInterface.

◆ GetParameterNames()

ParameterNamesType mitk::TwoTissueCompartmentFDGModel::GetParameterNames ( ) const

overridevirtual

Returns the names of parameters that must be defined when using the model to compute the signal (GetSignal()).

Returns: A vector of parameter name strings.

Implements mitk::ModelTraitsInterface.

◆ GetParameterUnits()

ParamterUnitMapType mitk::TwoTissueCompartmentFDGModel::GetParameterUnits ( ) const

overridevirtual

Default implementation returns no unit string ("") for every defined parameter.

Reimplemented from mitk::ModelBase.

◆ mitkCloneMacro()

mitk::TwoTissueCompartmentFDGModel::mitkCloneMacro ( TwoTissueCompartmentFDGModel )

protected

◆ New()

static Pointer mitk::TwoTissueCompartmentFDGModel::New ( )

static

Method for creation through the object factory.

◆ PrintSelf()

void mitk::TwoTissueCompartmentFDGModel::PrintSelf	(	std::ostream &	os,
		::itk::Indent	indent
	)		const

overrideprotected

Member Data Documentation

◆ MODEL_DISPLAY_NAME

const std::string mitk::TwoTissueCompartmentFDGModel::MODEL_DISPLAY_NAME

static

Model Specifications

Definition at line 48 of file mitkTwoTissueCompartmentFDGModel.h.

◆ MODEL_TYPE

const std::string mitk::TwoTissueCompartmentFDGModel::MODEL_TYPE

static

Definition at line 67 of file mitkTwoTissueCompartmentFDGModel.h.

◆ NAME_PARAMETER_K1

const std::string mitk::TwoTissueCompartmentFDGModel::NAME_PARAMETER_K1

static

Definition at line 50 of file mitkTwoTissueCompartmentFDGModel.h.

◆ NAME_PARAMETER_k2

const std::string mitk::TwoTissueCompartmentFDGModel::NAME_PARAMETER_k2

static

Definition at line 51 of file mitkTwoTissueCompartmentFDGModel.h.

◆ NAME_PARAMETER_k3

const std::string mitk::TwoTissueCompartmentFDGModel::NAME_PARAMETER_k3

static

Definition at line 52 of file mitkTwoTissueCompartmentFDGModel.h.

◆ NAME_PARAMETER_vb

const std::string mitk::TwoTissueCompartmentFDGModel::NAME_PARAMETER_vb

static

Definition at line 53 of file mitkTwoTissueCompartmentFDGModel.h.

◆ NUMBER_OF_PARAMETERS

const unsigned int mitk::TwoTissueCompartmentFDGModel::NUMBER_OF_PARAMETERS

static

Definition at line 65 of file mitkTwoTissueCompartmentFDGModel.h.

◆ POSITION_PARAMETER_K1

const unsigned int mitk::TwoTissueCompartmentFDGModel::POSITION_PARAMETER_K1

static

Definition at line 60 of file mitkTwoTissueCompartmentFDGModel.h.

◆ POSITION_PARAMETER_k2

const unsigned int mitk::TwoTissueCompartmentFDGModel::POSITION_PARAMETER_k2

static

Definition at line 61 of file mitkTwoTissueCompartmentFDGModel.h.

◆ POSITION_PARAMETER_k3

const unsigned int mitk::TwoTissueCompartmentFDGModel::POSITION_PARAMETER_k3

static

Definition at line 62 of file mitkTwoTissueCompartmentFDGModel.h.

◆ POSITION_PARAMETER_vb

const unsigned int mitk::TwoTissueCompartmentFDGModel::POSITION_PARAMETER_vb

static

Definition at line 63 of file mitkTwoTissueCompartmentFDGModel.h.

◆ UNIT_PARAMETER_K1

const std::string mitk::TwoTissueCompartmentFDGModel::UNIT_PARAMETER_K1

static

Definition at line 55 of file mitkTwoTissueCompartmentFDGModel.h.

◆ UNIT_PARAMETER_k2

const std::string mitk::TwoTissueCompartmentFDGModel::UNIT_PARAMETER_k2

static

Definition at line 56 of file mitkTwoTissueCompartmentFDGModel.h.

◆ UNIT_PARAMETER_k3

const std::string mitk::TwoTissueCompartmentFDGModel::UNIT_PARAMETER_k3

static

Definition at line 57 of file mitkTwoTissueCompartmentFDGModel.h.

◆ UNIT_PARAMETER_vb

const std::string mitk::TwoTissueCompartmentFDGModel::UNIT_PARAMETER_vb

static

Definition at line 58 of file mitkTwoTissueCompartmentFDGModel.h.

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

mitkTwoTissueCompartmentFDGModel.h

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ ConstPointer

◆ Pointer

◆ Self

◆ Superclass

Constructor & Destructor Documentation

◆ TwoTissueCompartmentFDGModel() [1/2]

◆ ~TwoTissueCompartmentFDGModel()

◆ TwoTissueCompartmentFDGModel() [2/2]

Member Function Documentation

◆ Clone()

◆ ComputeModelfunction()

◆ GetClassName()

◆ GetModelDisplayName()

◆ GetModelType()

◆ GetNumberOfParameters()

◆ GetParameterNames()

◆ GetParameterUnits()

◆ mitkCloneMacro()

◆ New()

◆ PrintSelf()

Member Data Documentation

◆ MODEL_DISPLAY_NAME

◆ MODEL_TYPE

◆ NAME_PARAMETER_K1

◆ NAME_PARAMETER_k2

◆ NAME_PARAMETER_k3

◆ NAME_PARAMETER_vb

◆ NUMBER_OF_PARAMETERS

◆ POSITION_PARAMETER_K1

◆ POSITION_PARAMETER_k2

◆ POSITION_PARAMETER_k3

◆ POSITION_PARAMETER_vb

◆ UNIT_PARAMETER_K1

◆ UNIT_PARAMETER_k2

◆ UNIT_PARAMETER_k3

◆ UNIT_PARAMETER_vb