ITK  5.3.0
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itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField > Class Template Reference

#include <itkESMDemonsRegistrationFunction.h>

+ Inheritance diagram for itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >:
+ Collaboration diagram for itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >:

Classes

struct  GlobalDataStruct
 

Public Types

using ConstPointer = SmartPointer< const Self >
 
using CoordRepType = double
 
using CovariantVectorType = CovariantVector< double, Self::ImageDimension >
 
using DefaultInterpolatorType = LinearInterpolateImageFunction< MovingImageType, CoordRepType >
 
using DirectionType = typename FixedImageType::DirectionType
 
using GradientCalculatorPointer = typename GradientCalculatorType::Pointer
 
using GradientCalculatorType = CentralDifferenceImageFunction< FixedImageType >
 
using IndexType = typename FixedImageType::IndexType
 
using InterpolatorPointer = typename InterpolatorType::Pointer
 
using InterpolatorType = InterpolateImageFunction< MovingImageType, CoordRepType >
 
using MovingImageGradientCalculatorPointer = typename MovingImageGradientCalculatorType::Pointer
 
using MovingImageGradientCalculatorType = CentralDifferenceImageFunction< MovingImageType, CoordRepType >
 
using MovingPixelType = typename MovingImageType::PixelType
 
using Pointer = SmartPointer< Self >
 
using PointType = typename InterpolatorType::PointType
 
using Self = ESMDemonsRegistrationFunction
 
using SizeType = typename FixedImageType::SizeType
 
using SpacingType = typename FixedImageType::SpacingType
 
using Superclass = PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >
 
using WarperPointer = typename WarperType::Pointer
 
using WarperType = WarpImageFilter< MovingImageType, MovingImageType, DisplacementFieldType >
 
- Public Types inherited from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >
using ConstPointer = SmartPointer< const Self >
 
using DisplacementFieldType = TDisplacementField
 
using DisplacementFieldTypePointer = typename DisplacementFieldType::Pointer
 
using FixedImagePointer = typename FixedImageType::ConstPointer
 
using FixedImageType = TFixedImage
 
using MovingImagePointer = typename MovingImageType::ConstPointer
 
using MovingImageType = TMovingImage
 
using Pointer = SmartPointer< Self >
 
using Self = PDEDeformableRegistrationFunction
 
using Superclass = FiniteDifferenceFunction< TDisplacementField >
 
- Public Types inherited from itk::FiniteDifferenceFunction< TDisplacementField >
using ConstPointer = SmartPointer< const Self >
 
using DefaultBoundaryConditionType = ZeroFluxNeumannBoundaryCondition< ImageType >
 
using FloatOffsetType = Vector< float, Self::ImageDimension >
 
using ImageType = TDisplacementField
 
using NeighborhoodScalesType = Vector< PixelRealType, Self::ImageDimension >
 
using NeighborhoodType = ConstNeighborhoodIterator< TDisplacementField, DefaultBoundaryConditionType >
 
using PixelRealType = double
 
using PixelType = typename ImageType::PixelType
 
using Pointer = SmartPointer< Self >
 
using RadiusType = typename ConstNeighborhoodIterator< TDisplacementField >::RadiusType
 
using Self = FiniteDifferenceFunction
 
using Superclass = LightObject
 
using TimeStepType = double
 
- 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::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >
DisplacementFieldTypeGetDisplacementField ()
 
double GetEnergy () const
 
const FixedImageTypeGetFixedImage () const
 
double GetGradientStep () const
 
const MovingImageTypeGetMovingImage () const
 
bool GetNormalizeGradient () const
 
void SetDisplacementField (DisplacementFieldTypePointer ptr)
 
void SetEnergy (double e)
 
void SetFixedImage (const FixedImageType *ptr)
 
void SetGradientStep (double e)
 
void SetMovingImage (const MovingImageType *ptr)
 
void SetNormalizeGradient (bool e)
 
- Public Member Functions inherited from itk::FiniteDifferenceFunction< TDisplacementField >
const NeighborhoodScalesType ComputeNeighborhoodScales () const
 
const RadiusTypeGetRadius () const
 
void GetScaleCoefficients (PixelRealType vals[ImageDimension]) const
 
void SetRadius (const RadiusType &r)
 
void SetScaleCoefficients (const PixelRealType vals[ImageDimension])
 
- 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
 
virtual void Register () const
 
virtual void SetReferenceCount (int)
 
virtual void UnRegister () const noexcept
 

Static Public Member Functions

static Pointer New ()
 
- Static Public Member Functions inherited from itk::LightObject
static void BreakOnError ()
 
static Pointer New ()
 

Static Public Attributes

static constexpr unsigned int ImageDimension = Superclass::ImageDimension
 
- Static Public Attributes inherited from itk::FiniteDifferenceFunction< TDisplacementField >
static constexpr unsigned int ImageDimension
 
using GradientEnum = ESMDemonsRegistrationFunctionEnums::Gradient
 
using FixedImageNeighborhoodIteratorType = ConstNeighborhoodIterator< FixedImageType >
 
PointType m_FixedImageOrigin
 
SpacingType m_FixedImageSpacing
 
DirectionType m_FixedImageDirection
 
double m_Normalizer
 
GradientCalculatorPointer m_FixedImageGradientCalculator
 
MovingImageGradientCalculatorPointer m_MappedMovingImageGradientCalculator
 
GradientEnum m_UseGradientType
 
InterpolatorPointer m_MovingImageInterpolator
 
WarperPointer m_MovingImageWarper
 
MovingImageTypem_MovingImageWarperOutput
 
TimeStepType m_TimeStep
 
double m_DenominatorThreshold
 
double m_IntensityDifferenceThreshold
 
double m_MaximumUpdateStepLength
 
double m_Metric
 
double m_SumOfSquaredDifference
 
SizeValueType m_NumberOfPixelsProcessed
 
double m_RMSChange
 
double m_SumOfSquaredChange
 
std::mutex m_MetricCalculationLock
 
void SetMovingImageInterpolator (InterpolatorType *ptr)
 
InterpolatorTypeGetMovingImageInterpolator ()
 
TimeStepType ComputeGlobalTimeStep (void *) const override
 
void * GetGlobalDataPointer () const override
 
void ReleaseGlobalDataPointer (void *gd) const override
 
void InitializeIteration () override
 
PixelType ComputeUpdate (const NeighborhoodType &it, void *gd, const FloatOffsetType &offset=FloatOffsetType(0.0)) override
 
virtual double GetMetric () const
 
virtual const double & GetRMSChange () const
 
virtual void SetIntensityDifferenceThreshold (double)
 
virtual double GetIntensityDifferenceThreshold () const
 
virtual void SetMaximumUpdateStepLength (double sm)
 
virtual double GetMaximumUpdateStepLength () const
 
virtual void SetUseGradientType (GradientEnum gtype)
 
virtual GradientEnum GetUseGradientType () const
 
 ESMDemonsRegistrationFunction ()
 
 ~ESMDemonsRegistrationFunction () override=default
 
void PrintSelf (std::ostream &os, Indent indent) const override
 

Additional Inherited Members

- Protected Member Functions inherited from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >
 PDEDeformableRegistrationFunction ()
 
 ~PDEDeformableRegistrationFunction () override=default
 
- Protected Member Functions inherited from itk::FiniteDifferenceFunction< TDisplacementField >
 FiniteDifferenceFunction ()
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
 ~FiniteDifferenceFunction () override=default
 
- 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 Attributes inherited from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >
DisplacementFieldTypePointer m_DisplacementField
 
double m_Energy
 
FixedImagePointer m_FixedImage
 
double m_GradientStep
 
MovingImagePointer m_MovingImage
 
bool m_NormalizeGradient
 
- Protected Attributes inherited from itk::FiniteDifferenceFunction< TDisplacementField >
RadiusType m_Radius
 
PixelRealType m_ScaleCoefficients [ImageDimension]
 
- Protected Attributes inherited from itk::LightObject
std::atomic< int > m_ReferenceCount
 

Detailed Description

template<typename TFixedImage, typename TMovingImage, typename TDisplacementField>
class itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >

Fast implementation of the symmetric demons registration force.

This class provides a substantially faster implementation of the symmetric demons registration force. Speed is improved by keeping a deformed copy of the moving image for gradient evaluation.

Symmetric forces simply means using the mean of the gradient of the fixed image and the gradient of the warped moving image.

Note that this class also enables the use of fixed, mapped moving and warped moving images forces by using a call to SetUseGradientType

The moving image should not be saturated. We indeed use NumericTraits<MovingPixelType>::Max() as a special value.

Author
Tom Vercauteren, INRIA & Mauna Kea Technologies

This implementation was taken from the Insight Journal paper: https://www.insight-journal.org/browse/publication/154

See also
SymmetricForcesDemonsRegistrationFunction
SymmetricForcesDemonsRegistrationFilter
DemonsRegistrationFilter
DemonsRegistrationFunction

Definition at line 84 of file itkESMDemonsRegistrationFunction.h.

Member Typedef Documentation

◆ ConstPointer

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::ConstPointer = SmartPointer<const Self>

Definition at line 95 of file itkESMDemonsRegistrationFunction.h.

◆ CoordRepType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::CoordRepType = double

Interpolator type.

Definition at line 131 of file itkESMDemonsRegistrationFunction.h.

◆ CovariantVectorType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::CovariantVectorType = CovariantVector<double, Self::ImageDimension>

Covariant vector type.

Definition at line 143 of file itkESMDemonsRegistrationFunction.h.

◆ DefaultInterpolatorType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::DefaultInterpolatorType = LinearInterpolateImageFunction<MovingImageType, CoordRepType>

Definition at line 135 of file itkESMDemonsRegistrationFunction.h.

◆ DirectionType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::DirectionType = typename FixedImageType::DirectionType

Definition at line 114 of file itkESMDemonsRegistrationFunction.h.

◆ FixedImageNeighborhoodIteratorType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::FixedImageNeighborhoodIteratorType = ConstNeighborhoodIterator<FixedImageType>
protected

FixedImage image neighborhood iterator type.

Definition at line 272 of file itkESMDemonsRegistrationFunction.h.

◆ GradientCalculatorPointer

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GradientCalculatorPointer = typename GradientCalculatorType::Pointer

Definition at line 147 of file itkESMDemonsRegistrationFunction.h.

◆ GradientCalculatorType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GradientCalculatorType = CentralDifferenceImageFunction<FixedImageType>

Fixed image gradient calculator type.

Definition at line 146 of file itkESMDemonsRegistrationFunction.h.

◆ GradientEnum

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GradientEnum = ESMDemonsRegistrationFunctionEnums::Gradient

FixedImage image neighborhood iterator type.

Definition at line 243 of file itkESMDemonsRegistrationFunction.h.

◆ IndexType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::IndexType = typename FixedImageType::IndexType

Definition at line 111 of file itkESMDemonsRegistrationFunction.h.

◆ InterpolatorPointer

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::InterpolatorPointer = typename InterpolatorType::Pointer

Definition at line 133 of file itkESMDemonsRegistrationFunction.h.

◆ InterpolatorType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::InterpolatorType = InterpolateImageFunction<MovingImageType, CoordRepType>

Definition at line 132 of file itkESMDemonsRegistrationFunction.h.

◆ MovingImageGradientCalculatorPointer

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::MovingImageGradientCalculatorPointer = typename MovingImageGradientCalculatorType::Pointer

Definition at line 151 of file itkESMDemonsRegistrationFunction.h.

◆ MovingImageGradientCalculatorType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::MovingImageGradientCalculatorType = CentralDifferenceImageFunction<MovingImageType, CoordRepType>

Moving image gradient (unwarped) calculator type.

Definition at line 150 of file itkESMDemonsRegistrationFunction.h.

◆ MovingPixelType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::MovingPixelType = typename MovingImageType::PixelType

Definition at line 106 of file itkESMDemonsRegistrationFunction.h.

◆ Pointer

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::Pointer = SmartPointer<Self>

Definition at line 94 of file itkESMDemonsRegistrationFunction.h.

◆ PointType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::PointType = typename InterpolatorType::PointType

Definition at line 134 of file itkESMDemonsRegistrationFunction.h.

◆ Self

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::Self = ESMDemonsRegistrationFunction

Standard class type aliases.

Definition at line 91 of file itkESMDemonsRegistrationFunction.h.

◆ SizeType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::SizeType = typename FixedImageType::SizeType

Definition at line 112 of file itkESMDemonsRegistrationFunction.h.

◆ SpacingType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::SpacingType = typename FixedImageType::SpacingType

Definition at line 113 of file itkESMDemonsRegistrationFunction.h.

◆ Superclass

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::Superclass = PDEDeformableRegistrationFunction<TFixedImage, TMovingImage, TDisplacementField>

Definition at line 92 of file itkESMDemonsRegistrationFunction.h.

◆ WarperPointer

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::WarperPointer = typename WarperType::Pointer

Definition at line 140 of file itkESMDemonsRegistrationFunction.h.

◆ WarperType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
using itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::WarperType = WarpImageFilter<MovingImageType, MovingImageType, DisplacementFieldType>

Warper type

Definition at line 138 of file itkESMDemonsRegistrationFunction.h.

Constructor & Destructor Documentation

◆ ESMDemonsRegistrationFunction()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::ESMDemonsRegistrationFunction ( )
protected

FixedImage image neighborhood iterator type.

◆ ~ESMDemonsRegistrationFunction()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::~ESMDemonsRegistrationFunction ( )
overrideprotecteddefault

FixedImage image neighborhood iterator type.

Member Function Documentation

◆ ComputeGlobalTimeStep()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
TimeStepType itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::ComputeGlobalTimeStep ( void *  ) const
inlineoverridevirtual

This class uses a constant timestep of 1.

Implements itk::FiniteDifferenceFunction< TDisplacementField >.

Definition at line 171 of file itkESMDemonsRegistrationFunction.h.

◆ ComputeUpdate()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
PixelType itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::ComputeUpdate ( const NeighborhoodType it,
void *  gd,
const FloatOffsetType offset = FloatOffsetType(0.0) 
)
overridevirtual

This method is called by a finite difference solver image filter at each pixel that does not lie on a data set boundary

Implements itk::FiniteDifferenceFunction< TDisplacementField >.

◆ CreateAnother()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
virtual::itk::LightObject::Pointer itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::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::LightObject.

◆ GetGlobalDataPointer()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
void* itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GetGlobalDataPointer ( ) const
inlineoverridevirtual

Return a pointer to a global data structure that is passed to this object from the solver at each calculation.

Implements itk::FiniteDifferenceFunction< TDisplacementField >.

Definition at line 179 of file itkESMDemonsRegistrationFunction.h.

◆ GetIntensityDifferenceThreshold()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
virtual double itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GetIntensityDifferenceThreshold ( ) const
virtual

FixedImage image neighborhood iterator type.

◆ GetMaximumUpdateStepLength()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
virtual double itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GetMaximumUpdateStepLength ( ) const
inlinevirtual

FixedImage image neighborhood iterator type.

Definition at line 238 of file itkESMDemonsRegistrationFunction.h.

◆ GetMetric()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
virtual double itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GetMetric ( ) const
inlinevirtual

Get the metric value. The metric value is the mean square difference in intensity between the fixed image and transforming moving image computed over the the overlapping region between the two images.

Definition at line 206 of file itkESMDemonsRegistrationFunction.h.

◆ GetMovingImageInterpolator()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
InterpolatorType* itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GetMovingImageInterpolator ( )
inline

Get the moving image interpolator.

Definition at line 164 of file itkESMDemonsRegistrationFunction.h.

◆ GetNameOfClass()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
virtual const char* itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >.

◆ GetRMSChange()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
virtual const double& itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GetRMSChange ( ) const
inlinevirtual

Get the rms change in deformation field.

Definition at line 213 of file itkESMDemonsRegistrationFunction.h.

◆ GetUseGradientType()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
virtual GradientEnum itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::GetUseGradientType ( ) const
inlinevirtual

FixedImage image neighborhood iterator type.

Definition at line 259 of file itkESMDemonsRegistrationFunction.h.

◆ InitializeIteration()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
void itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::InitializeIteration ( )
overridevirtual

Set the object's state before each iteration.

Reimplemented from itk::FiniteDifferenceFunction< TDisplacementField >.

◆ New()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
static Pointer itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::New ( )
static

Method for creation through the object factory.

◆ PrintSelf()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
void itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const
overrideprotectedvirtual

FixedImage image neighborhood iterator type.

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >.

◆ ReleaseGlobalDataPointer()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
void itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::ReleaseGlobalDataPointer ( void *  gd) const
overridevirtual

Release memory for global data structure.

Implements itk::FiniteDifferenceFunction< TDisplacementField >.

◆ SetIntensityDifferenceThreshold()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
virtual void itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::SetIntensityDifferenceThreshold ( double  )
virtual

Set/Get the threshold below which the absolute difference of intensity yields a match. When the intensities match between a moving and fixed image pixel, the update vector (for that iteration) will be the zero vector. Default is 0.001.

◆ SetMaximumUpdateStepLength()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
virtual void itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::SetMaximumUpdateStepLength ( double  sm)
inlinevirtual

Set/Get the maximum update step length. In Thirion this is 0.5. Setting it to 0 implies no restriction (beware of numerical instability in this case.

Definition at line 232 of file itkESMDemonsRegistrationFunction.h.

◆ SetMovingImageInterpolator()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
void itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::SetMovingImageInterpolator ( InterpolatorType ptr)
inline

Set the moving image interpolator.

Definition at line 155 of file itkESMDemonsRegistrationFunction.h.

◆ SetUseGradientType()

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
virtual void itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::SetUseGradientType ( GradientEnum  gtype)
inlinevirtual

Set/Get the type of used image forces

Definition at line 254 of file itkESMDemonsRegistrationFunction.h.

Member Data Documentation

◆ ImageDimension

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
constexpr unsigned int itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::ImageDimension = Superclass::ImageDimension
staticconstexpr

Inherit some enums from the superclass.

Definition at line 121 of file itkESMDemonsRegistrationFunction.h.

◆ m_DenominatorThreshold

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
double itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_DenominatorThreshold
private

Threshold below which the denominator term is considered zero.

Definition at line 310 of file itkESMDemonsRegistrationFunction.h.

◆ m_FixedImageDirection

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
DirectionType itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_FixedImageDirection
private

FixedImage image neighborhood iterator type.

Definition at line 287 of file itkESMDemonsRegistrationFunction.h.

◆ m_FixedImageGradientCalculator

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
GradientCalculatorPointer itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_FixedImageGradientCalculator
private

Function to compute derivatives of the fixed image.

Definition at line 291 of file itkESMDemonsRegistrationFunction.h.

◆ m_FixedImageOrigin

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
PointType itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_FixedImageOrigin
private

Cache fixed image information.

Definition at line 285 of file itkESMDemonsRegistrationFunction.h.

◆ m_FixedImageSpacing

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
SpacingType itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_FixedImageSpacing
private

FixedImage image neighborhood iterator type.

Definition at line 286 of file itkESMDemonsRegistrationFunction.h.

◆ m_IntensityDifferenceThreshold

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
double itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_IntensityDifferenceThreshold
private

Threshold below which two intensity value are assumed to match.

Definition at line 313 of file itkESMDemonsRegistrationFunction.h.

◆ m_MappedMovingImageGradientCalculator

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
MovingImageGradientCalculatorPointer itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_MappedMovingImageGradientCalculator
private

Function to compute derivatives of the moving image (unwarped).

Definition at line 294 of file itkESMDemonsRegistrationFunction.h.

◆ m_MaximumUpdateStepLength

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
double itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_MaximumUpdateStepLength
private

Maximum update step length in pixels (default is 0.5 as in Thirion).

Definition at line 316 of file itkESMDemonsRegistrationFunction.h.

◆ m_Metric

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
double itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_Metric
mutableprivate

The metric value is the mean square difference in intensity between the fixed image and transforming moving image computed over the the overlapping region between the two images.

Definition at line 321 of file itkESMDemonsRegistrationFunction.h.

◆ m_MetricCalculationLock

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
std::mutex itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_MetricCalculationLock
mutableprivate

Mutex lock to protect modification to metric.

Definition at line 328 of file itkESMDemonsRegistrationFunction.h.

◆ m_MovingImageInterpolator

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
InterpolatorPointer itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_MovingImageInterpolator
private

Function to interpolate the moving image.

Definition at line 299 of file itkESMDemonsRegistrationFunction.h.

◆ m_MovingImageWarper

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
WarperPointer itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_MovingImageWarper
private

Filter to warp moving image for fast gradient computation.

Definition at line 302 of file itkESMDemonsRegistrationFunction.h.

◆ m_MovingImageWarperOutput

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
MovingImageType* itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_MovingImageWarperOutput
private

FixedImage image neighborhood iterator type.

Definition at line 304 of file itkESMDemonsRegistrationFunction.h.

◆ m_Normalizer

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
double itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_Normalizer
private

FixedImage image neighborhood iterator type.

Definition at line 288 of file itkESMDemonsRegistrationFunction.h.

◆ m_NumberOfPixelsProcessed

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
SizeValueType itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_NumberOfPixelsProcessed
mutableprivate

FixedImage image neighborhood iterator type.

Definition at line 323 of file itkESMDemonsRegistrationFunction.h.

◆ m_RMSChange

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
double itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_RMSChange
mutableprivate

FixedImage image neighborhood iterator type.

Definition at line 324 of file itkESMDemonsRegistrationFunction.h.

◆ m_SumOfSquaredChange

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
double itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_SumOfSquaredChange
mutableprivate

FixedImage image neighborhood iterator type.

Definition at line 325 of file itkESMDemonsRegistrationFunction.h.

◆ m_SumOfSquaredDifference

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
double itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_SumOfSquaredDifference
mutableprivate

FixedImage image neighborhood iterator type.

Definition at line 322 of file itkESMDemonsRegistrationFunction.h.

◆ m_TimeStep

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
TimeStepType itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_TimeStep
private

The global timestep.

Definition at line 307 of file itkESMDemonsRegistrationFunction.h.

◆ m_UseGradientType

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField >
GradientEnum itk::ESMDemonsRegistrationFunction< TFixedImage, TMovingImage, TDisplacementField >::m_UseGradientType
private

FixedImage image neighborhood iterator type.

Definition at line 296 of file itkESMDemonsRegistrationFunction.h.


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