ITK  5.2.0
Insight Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | List of all members
itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions > Class Template Reference

#include <itkGaussianExponentialDiffeomorphicTransform.h>

+ Inheritance diagram for itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >:
+ Collaboration diagram for itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >:

Public Types

using ConstantVelocityFieldPointer = typename Superclass::ConstantVelocityFieldPointer
 
using ConstantVelocityFieldType = typename Superclass::ConstantVelocityFieldType
 
using ConstPointer = SmartPointer< const Self >
 
using DerivativeType = typename Superclass::DerivativeType
 
using DerivativeValueType = typename DerivativeType::ValueType
 
using DisplacementFieldPointer = typename Superclass::DisplacementFieldPointer
 
using DisplacementFieldType = typename Superclass::DisplacementFieldType
 
using DisplacementVectorType = typename DisplacementFieldType::PixelType
 
using Pointer = SmartPointer< Self >
 
using ScalarType = typename Superclass::ScalarType
 
using Self = GaussianExponentialDiffeomorphicTransform
 
using Superclass = ConstantVelocityFieldTransform< TParametersValueType, NDimensions >
 
- Public Types inherited from itk::ConstantVelocityFieldTransform< TParametersValueType, NDimensions >
using ConstantVelocityFieldInterpolatorPointer = typename ConstantVelocityFieldInterpolatorType::Pointer
 
using ConstantVelocityFieldInterpolatorType = VectorInterpolateImageFunction< ConstantVelocityFieldType, ScalarType >
 
using ConstantVelocityFieldPointer = typename ConstantVelocityFieldType::Pointer
 
using ConstantVelocityFieldType = Image< OutputVectorType, ConstantVelocityFieldDimension >
 
using ConstPointer = SmartPointer< const Self >
 
using DerivativeType = typename Superclass::DerivativeType
 
using DirectionType = typename ConstantVelocityFieldType::DirectionType
 
using DisplacementFieldPointer = typename DisplacementFieldType::Pointer
 
using DisplacementFieldType = typename Superclass::DisplacementFieldType
 
using FixedParametersType = typename Superclass::FixedParametersType
 
using FixedParametersValueType = typename Superclass::FixedParametersValueType
 
using IndexType = typename ConstantVelocityFieldType::IndexType
 
using InputPointType = typename Superclass::InputPointType
 
using InputVectorPixelType = typename Superclass::InputVectorPixelType
 
using InputVectorType = typename Superclass::InputVectorType
 
using InverseTransformBasePointer = typename Superclass::InverseTransformBasePointer
 
using NumberOfParametersType = typename Superclass::NumberOfParametersType
 
using OptimizerParametersHelperType = ImageVectorOptimizerParametersHelper< ScalarType, Dimension, ConstantVelocityFieldDimension >
 
using OutputPointType = typename Superclass::OutputPointType
 
using OutputVectorPixelType = typename Superclass::OutputVectorPixelType
 
using OutputVectorType = typename Superclass::OutputVectorType
 
using ParametersType = typename Superclass::ParametersType
 
using ParametersValueType = typename Superclass::ParametersValueType
 
using PixelType = typename ConstantVelocityFieldType::PixelType
 
using Pointer = SmartPointer< Self >
 
using PointType = typename ConstantVelocityFieldType::PointType
 
using RegionType = typename ConstantVelocityFieldType::RegionType
 
using ScalarType = typename Superclass::ScalarType
 
using Self = ConstantVelocityFieldTransform
 
using SizeType = typename ConstantVelocityFieldType::SizeType
 
using SpacingType = typename ConstantVelocityFieldType::SpacingType
 
using Superclass = DisplacementFieldTransform< TParametersValueType, NDimensions >
 
using TransformCategoryEnum = typename Superclass::TransformCategoryEnum
 
using VelocityFieldType = ConstantVelocityFieldType
 
- Public Types inherited from itk::DisplacementFieldTransform< TParametersValueType, NDimensions >
using ConstPointer = SmartPointer< const Self >
 
using DerivativeType = typename Superclass::DerivativeType
 
using DirectionType = typename DisplacementFieldType::DirectionType
 
using DisplacementFieldConstPointer = typename DisplacementFieldType::ConstPointer
 
using DisplacementFieldPointer = typename DisplacementFieldType::Pointer
 
using DisplacementFieldType = Image< OutputVectorType, Dimension >
 
using FixedParametersType = typename Superclass::FixedParametersType
 
using FixedParametersValueType = typename Superclass::FixedParametersValueType
 
using IndexType = typename DisplacementFieldType::IndexType
 
using InputCovariantVectorType = typename Superclass::InputCovariantVectorType
 
using InputDiffusionTensor3DType = typename Superclass::InputDiffusionTensor3DType
 
using InputPointType = typename Superclass::InputPointType
 
using InputTensorEigenVectorType = CovariantVector< ScalarType, InputDiffusionTensor3DType::Dimension >
 
using InputVectorPixelType = typename Superclass::InputVectorPixelType
 
using InputVectorType = typename Superclass::InputVectorType
 
using InputVnlVectorType = typename Superclass::InputVnlVectorType
 
using InterpolatorType = VectorInterpolateImageFunction< DisplacementFieldType, ScalarType >
 
using InverseJacobianPositionType = typename Superclass::InverseJacobianPositionType
 
using InverseTransformBasePointer = typename Superclass::InverseTransformBasePointer
 
using JacobianPositionType = typename Superclass::JacobianPositionType
 
using JacobianType = typename Superclass::JacobianType
 
using NumberOfParametersType = typename Superclass::NumberOfParametersType
 
using OptimizerParametersHelperType = ImageVectorOptimizerParametersHelper< ScalarType, OutputVectorType::Dimension, Dimension >
 
using OutputCovariantVectorType = typename Superclass::OutputCovariantVectorType
 
using OutputDiffusionTensor3DType = typename Superclass::OutputDiffusionTensor3DType
 
using OutputPointType = typename Superclass::OutputPointType
 
using OutputTensorEigenVectorType = CovariantVector< ScalarType, OutputDiffusionTensor3DType::Dimension >
 
using OutputVectorPixelType = typename Superclass::OutputVectorPixelType
 
using OutputVectorType = typename Superclass::OutputVectorType
 
using OutputVnlVectorType = typename Superclass::OutputVnlVectorType
 
using ParametersType = typename Superclass::ParametersType
 
using ParametersValueType = typename Superclass::ParametersValueType
 
using PixelType = typename DisplacementFieldType::PixelType
 
using Pointer = SmartPointer< Self >
 
using PointType = typename DisplacementFieldType::PointType
 
using RegionType = typename DisplacementFieldType::RegionType
 
using ScalarType = typename Superclass::ScalarType
 
using Self = DisplacementFieldTransform
 
using SizeType = typename DisplacementFieldType::SizeType
 
using SpacingType = typename DisplacementFieldType::SpacingType
 
using Superclass = Transform< TParametersValueType, NDimensions, NDimensions >
 
using TransformCategoryEnum = typename Superclass::TransformCategoryEnum
 
- Public Types inherited from itk::Transform< TParametersValueType, NDimensions, NDimensions >
using ConstPointer = SmartPointer< const Self >
 
using DerivativeType = Array< ParametersValueType >
 
using DirectionChangeMatrix = Matrix< double, Self::OutputSpaceDimension, Self::InputSpaceDimension >
 
using FixedParametersType = typename Superclass::FixedParametersType
 
using FixedParametersValueType = typename Superclass::FixedParametersValueType
 
using InputCovariantVectorType = CovariantVector< TParametersValueType, NInputDimensions >
 
using InputDiffusionTensor3DType = DiffusionTensor3D< TParametersValueType >
 
using InputDirectionMatrix = Matrix< double, Self::InputSpaceDimension, Self::InputSpaceDimension >
 
using InputPointType = Point< TParametersValueType, NInputDimensions >
 
using InputSymmetricSecondRankTensorType = SymmetricSecondRankTensor< TParametersValueType, NInputDimensions >
 
using InputVectorPixelType = VariableLengthVector< TParametersValueType >
 
using InputVectorType = Vector< TParametersValueType, NInputDimensions >
 
using InputVnlVectorType = vnl_vector_fixed< TParametersValueType, NInputDimensions >
 
using InverseJacobianPositionType = vnl_matrix_fixed< ParametersValueType, NInputDimensions, NOutputDimensions >
 
using InverseTransformBasePointer = typename InverseTransformBaseType::Pointer
 
using InverseTransformBaseType = Transform< TParametersValueType, NOutputDimensions, NInputDimensions >
 
using JacobianPositionType = vnl_matrix_fixed< ParametersValueType, NOutputDimensions, NInputDimensions >
 
using JacobianType = Array2D< ParametersValueType >
 
using MatrixType = Matrix< TParametersValueType, Self::OutputSpaceDimension, Self::InputSpaceDimension >
 
using NumberOfParametersType = typename Superclass::NumberOfParametersType
 
using OutputCovariantVectorType = CovariantVector< TParametersValueType, NOutputDimensions >
 
using OutputDiffusionTensor3DType = DiffusionTensor3D< TParametersValueType >
 
using OutputDirectionMatrix = Matrix< double, Self::OutputSpaceDimension, Self::OutputSpaceDimension >
 
using OutputPointType = Point< TParametersValueType, NOutputDimensions >
 
using OutputSymmetricSecondRankTensorType = SymmetricSecondRankTensor< TParametersValueType, NOutputDimensions >
 
using OutputVectorPixelType = VariableLengthVector< TParametersValueType >
 
using OutputVectorType = Vector< TParametersValueType, NOutputDimensions >
 
using OutputVnlVectorType = vnl_vector_fixed< TParametersValueType, NOutputDimensions >
 
using ParametersType = typename Superclass::ParametersType
 
using ParametersValueType = typename Superclass::ParametersValueType
 
using Pointer = SmartPointer< Self >
 
using ScalarType = ParametersValueType
 
using Self = Transform
 
using Superclass = TransformBaseTemplate< TParametersValueType >
 
using TransformCategoryEnum = typename Superclass::TransformCategoryEnum
 
- Public Types inherited from itk::TransformBaseTemplate< TParametersValueType >
using ConstPointer = SmartPointer< const Self >
 
using FixedParametersType = OptimizerParameters< FixedParametersValueType >
 
using FixedParametersValueType = double
 
using NumberOfParametersType = IdentifierType
 
using ParametersType = OptimizerParameters< ParametersValueType >
 
using ParametersValueType = TParametersValueType
 
using Pointer = SmartPointer< Self >
 
using Self = TransformBaseTemplate
 
using Superclass = Object
 
using TransformCategoryEnum = TransformBaseTemplateEnums::TransformCategory
 
- Public Types inherited from itk::Object
using ConstPointer = SmartPointer< const Self >
 
using Pointer = SmartPointer< Self >
 
using Self = Object
 
using Superclass = LightObject
 
- Public Types inherited from itk::LightObject
using ConstPointer = SmartPointer< const Self >
 
using Pointer = SmartPointer< Self >
 
using Self = LightObject
 

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother () const
 
virtual ConstantVelocityFieldPointer GaussianSmoothConstantVelocityField (ConstantVelocityFieldType *, ScalarType)
 
virtual const char * GetNameOfClass () const
 
void UpdateTransformParameters (const DerivativeType &update, ScalarType factor=1.0) override
 
- Public Member Functions inherited from itk::ConstantVelocityFieldTransform< TParametersValueType, NDimensions >
virtual void SetConstantVelocityField (ConstantVelocityFieldType *)
 
virtual ConstantVelocityFieldTypeGetModifiableConstantVelocityField ()
 
virtual const ConstantVelocityFieldTypeGetConstantVelocityField () const
 
void SetFixedParameters (const FixedParametersType &) override
 
virtual void SetConstantVelocityFieldInterpolator (ConstantVelocityFieldInterpolatorType *)
 
virtual ConstantVelocityFieldInterpolatorTypeGetModifiableConstantVelocityFieldInterpolator ()
 
virtual const ConstantVelocityFieldInterpolatorTypeGetConstantVelocityFieldInterpolator () const
 
virtual const ModifiedTimeTypeGetConstantVelocityFieldSetTime () const
 
void UpdateTransformParameters (const DerivativeType &update, ScalarType factor=1.0) override
 
bool GetInverse (Self *inverse) const
 
InverseTransformBasePointer GetInverseTransform () const override
 
virtual void IntegrateVelocityField ()
 
virtual void SetCalculateNumberOfIntegrationStepsAutomatically (bool _arg)
 
virtual bool GetCalculateNumberOfIntegrationStepsAutomatically () const
 
virtual void CalculateNumberOfIntegrationStepsAutomaticallyOn ()
 
virtual void CalculateNumberOfIntegrationStepsAutomaticallyOff ()
 
virtual void SetLowerTimeBound (ScalarType _arg)
 
virtual ScalarType GetLowerTimeBound () const
 
virtual void SetUpperTimeBound (ScalarType _arg)
 
virtual ScalarType GetUpperTimeBound () const
 
virtual void SetNumberOfIntegrationSteps (unsigned int _arg)
 
virtual unsigned int GetNumberOfIntegrationSteps () const
 
- Public Member Functions inherited from itk::DisplacementFieldTransform< TParametersValueType, NDimensions >
virtual void SetDisplacementField (DisplacementFieldType *field)
 
virtual DisplacementFieldTypeGetModifiableDisplacementField ()
 
virtual const DisplacementFieldTypeGetDisplacementField () const
 
virtual void SetInverseDisplacementField (DisplacementFieldType *inverseDisplacementField)
 
virtual DisplacementFieldTypeGetModifiableInverseDisplacementField ()
 
virtual const DisplacementFieldTypeGetInverseDisplacementField () const
 
virtual void SetInterpolator (InterpolatorType *interpolator)
 
virtual InterpolatorTypeGetModifiableInterpolator ()
 
virtual const InterpolatorTypeGetInterpolator () const
 
virtual void SetInverseInterpolator (InterpolatorType *interpolator)
 
virtual InterpolatorTypeGetModifiableInverseInterpolator ()
 
virtual const InterpolatorTypeGetInverseInterpolator () const
 
virtual const ModifiedTimeTypeGetDisplacementFieldSetTime () const
 
OutputPointType TransformPoint (const InputPointType &thisPoint) const override
 
OutputVectorType TransformVector (const InputVectorType &) const override
 
OutputVectorPixelType TransformVector (const InputVectorPixelType &) const override
 
OutputVnlVectorType TransformVector (const InputVnlVectorType &) const override
 
OutputDiffusionTensor3DType TransformDiffusionTensor (const InputDiffusionTensor3DType &) const
 
OutputVectorPixelType TransformDiffusionTensor (const InputVectorPixelType &) const
 
OutputCovariantVectorType TransformCovariantVector (const InputCovariantVectorType &) const override
 
OutputVectorPixelType TransformCovariantVector (const InputVectorPixelType &) const override
 
void SetParameters (const ParametersType &params) override
 
void SetFixedParameters (const FixedParametersType &) override
 
void ComputeJacobianWithRespectToParameters (const InputPointType &, JacobianType &j) const override
 
virtual void ComputeJacobianWithRespectToParameters (const IndexType &, JacobianType &j) const
 
void ComputeJacobianWithRespectToPosition (const InputPointType &x, JacobianPositionType &j) const override
 
void ComputeInverseJacobianWithRespectToPosition (const InputPointType &x, InverseJacobianPositionType &j) const override
 
virtual void ComputeJacobianWithRespectToPosition (const IndexType &x, JacobianPositionType &j) const
 
virtual void GetInverseJacobianOfForwardFieldWithRespectToPosition (const InputPointType &point, JacobianPositionType &jacobian, bool useSVD=false) const
 
virtual void GetInverseJacobianOfForwardFieldWithRespectToPosition (const IndexType &index, JacobianPositionType &jacobian, bool useSVD=false) const
 
void UpdateTransformParameters (const DerivativeType &update, ScalarType factor=1.0) override
 
bool GetInverse (Self *inverse) const
 
InverseTransformBasePointer GetInverseTransform () const override
 
virtual void SetIdentity ()
 
TransformCategoryEnum GetTransformCategory () const override
 
NumberOfParametersType GetNumberOfLocalParameters () const override
 
virtual void SetCoordinateTolerance (double _arg)
 
virtual double GetCoordinateTolerance () const
 
virtual void SetDirectionTolerance (double _arg)
 
virtual double GetDirectionTolerance () const
 
- Public Member Functions inherited from itk::Transform< TParametersValueType, NDimensions, NDimensions >
void CopyInFixedParameters (const FixedParametersValueType *const begin, const FixedParametersValueType *const end) override
 
void CopyInParameters (const ParametersValueType *const begin, const ParametersValueType *const end) override
 
const FixedParametersTypeGetFixedParameters () const override
 
unsigned int GetInputSpaceDimension () const override
 
bool GetInverse (Self *) const
 
virtual NumberOfParametersType GetNumberOfFixedParameters () const
 
NumberOfParametersType GetNumberOfParameters () const override
 
unsigned int GetOutputSpaceDimension () const override
 
const ParametersTypeGetParameters () const override
 
TransformCategoryEnum GetTransformCategory () const override
 
std::string GetTransformTypeAsString () const override
 
virtual bool IsLinear () const
 
 itkCloneMacro (Self)
 
void SetParametersByValue (const ParametersType &p) override
 
virtual OutputCovariantVectorType TransformCovariantVector (const InputCovariantVectorType &) const
 
virtual OutputCovariantVectorType TransformCovariantVector (const InputCovariantVectorType &vector, const InputPointType &point) const
 
virtual OutputVectorPixelType TransformCovariantVector (const InputVectorPixelType &) const
 
virtual OutputVectorPixelType TransformCovariantVector (const InputVectorPixelType &vector, const InputPointType &point) const
 
virtual OutputDiffusionTensor3DType TransformDiffusionTensor3D (const InputDiffusionTensor3DType &) const
 
virtual OutputDiffusionTensor3DType TransformDiffusionTensor3D (const InputDiffusionTensor3DType &tensor, const InputPointType &point) const
 
virtual OutputVectorPixelType TransformDiffusionTensor3D (const InputVectorPixelType &) const
 
virtual OutputVectorPixelType TransformDiffusionTensor3D (const InputVectorPixelType &tensor, const InputPointType &point) const
 
virtual OutputPointType TransformPoint (const InputPointType &) const=0
 
virtual OutputSymmetricSecondRankTensorType TransformSymmetricSecondRankTensor (const InputSymmetricSecondRankTensorType &) const
 
virtual OutputSymmetricSecondRankTensorType TransformSymmetricSecondRankTensor (const InputSymmetricSecondRankTensorType &tensor, const InputPointType &point) const
 
virtual OutputVectorPixelType TransformSymmetricSecondRankTensor (const InputVectorPixelType &) const
 
virtual OutputVectorPixelType TransformSymmetricSecondRankTensor (const InputVectorPixelType &tensor, const InputPointType &point) const
 
virtual OutputVectorPixelType TransformVector (const InputVectorPixelType &) const
 
virtual OutputVectorPixelType TransformVector (const InputVectorPixelType &vector, const InputPointType &point) const
 
virtual OutputVectorType TransformVector (const InputVectorType &) const
 
virtual OutputVectorType TransformVector (const InputVectorType &vector, const InputPointType &point) const
 
virtual OutputVnlVectorType TransformVector (const InputVnlVectorType &) const
 
virtual OutputVnlVectorType TransformVector (const InputVnlVectorType &vector, const InputPointType &point) const
 
virtual void UpdateTransformParameters (const DerivativeType &update, ParametersValueType factor=1.0)
 
virtual void ComputeJacobianWithRespectToParameters (const InputPointType &, JacobianType &) const=0
 
virtual void ComputeJacobianWithRespectToParametersCachedTemporaries (const InputPointType &p, JacobianType &jacobian, JacobianType &) const
 
virtual void ComputeJacobianWithRespectToPosition (const InputPointType &, JacobianPositionType &) const
 
 itkLegacyMacro (virtual void ComputeJacobianWithRespectToPosition(const InputPointType &x, JacobianType &jacobian) const)
 
 itkLegacyMacro (virtual void ComputeInverseJacobianWithRespectToPosition(const InputPointType &x, JacobianType &jacobian) const)
 
virtual void ComputeInverseJacobianWithRespectToPosition (const InputPointType &x, InverseJacobianPositionType &jacobian) const
 
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
 
unsigned long AddObserver (const EventObject &event, Command *) const
 
unsigned long AddObserver (const EventObject &event, std::function< void(const EventObject &)> function) const
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
CommandGetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionaryGetMetaDataDictionary ()
 
const MetaDataDictionaryGetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
virtual const TimeStampGetTimeStamp () const
 
bool HasObserver (const EventObject &event) const
 
void InvokeEvent (const EventObject &)
 
void InvokeEvent (const EventObject &) const
 
virtual void Modified () const
 
void Register () const override
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetReferenceCount (int) override
 
void UnRegister () const noexcept override
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
void SetMetaDataDictionary (MetaDataDictionary &&rrhs)
 
virtual void SetObjectName (std::string _arg)
 
virtual const std::string & GetObjectName () const
 
- Public Member Functions inherited from itk::LightObject
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::ConstantVelocityFieldTransform< TParametersValueType, NDimensions >
static Pointer New ()
 
- Static Public Member Functions inherited from itk::DisplacementFieldTransform< TParametersValueType, NDimensions >
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 constexpr unsigned int ConstantVelocityFieldDimension = NDimensions
 
static constexpr unsigned int Dimension = NDimensions
 
- Static Public Attributes inherited from itk::ConstantVelocityFieldTransform< TParametersValueType, NDimensions >
static constexpr unsigned int ConstantVelocityFieldDimension = NDimensions
 
static constexpr unsigned int Dimension = NDimensions
 
- Static Public Attributes inherited from itk::DisplacementFieldTransform< TParametersValueType, NDimensions >
static constexpr unsigned int Dimension = NDimensions
 
- Static Public Attributes inherited from itk::Transform< TParametersValueType, NDimensions, NDimensions >
static constexpr unsigned int InputSpaceDimension
 
static constexpr unsigned int OutputSpaceDimension
 
using GaussianSmoothingOperatorType = GaussianOperator< ScalarType, NDimensions >
 
using GaussianSmoothingSmootherType = VectorNeighborhoodOperatorImageFilter< ConstantVelocityFieldType, ConstantVelocityFieldType >
 
GaussianSmoothingOperatorType m_GaussianSmoothingOperator
 
ScalarType m_GaussianSmoothingVarianceForTheUpdateField
 
ScalarType m_GaussianSmoothingVarianceForTheConstantVelocityField
 
virtual void SetGaussianSmoothingVarianceForTheConstantVelocityField (ScalarType _arg)
 
virtual ScalarType GetGaussianSmoothingVarianceForTheConstantVelocityField () const
 
virtual void SetGaussianSmoothingVarianceForTheUpdateField (ScalarType _arg)
 
virtual ScalarType GetGaussianSmoothingVarianceForTheUpdateField () const
 
 GaussianExponentialDiffeomorphicTransform ()
 
 ~GaussianExponentialDiffeomorphicTransform () override=default
 
void PrintSelf (std::ostream &, Indent) const override
 

Additional Inherited Members

- Protected Member Functions inherited from itk::ConstantVelocityFieldTransform< TParametersValueType, NDimensions >
 ConstantVelocityFieldTransform ()
 
 ~ConstantVelocityFieldTransform () override=default
 
LightObject::Pointer InternalClone () const override
 
DisplacementFieldType::Pointer CopyDisplacementField (const DisplacementFieldType *) const
 
- Protected Member Functions inherited from itk::DisplacementFieldTransform< TParametersValueType, NDimensions >
 DisplacementFieldTransform ()
 
 ~DisplacementFieldTransform () override=default
 
- Protected Member Functions inherited from itk::Transform< TParametersValueType, NDimensions, NDimensions >
LightObject::Pointer InternalClone () const override
 
 Transform ()
 
 Transform (NumberOfParametersType NumberOfParameters)
 
 ~Transform () override=default
 
OutputDiffusionTensor3DType PreservationOfPrincipalDirectionDiffusionTensor3DReorientation (const InputDiffusionTensor3DType &, const InverseJacobianPositionType &) const
 
- Protected Member Functions inherited from itk::TransformBaseTemplate< TParametersValueType >
 TransformBaseTemplate ()=default
 
 ~TransformBaseTemplate () override=default
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
 ~Object () override
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
virtual void SetTimeStamp (const TimeStamp &time)
 
- Protected Member Functions inherited from itk::LightObject
 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::ConstantVelocityFieldTransform< TParametersValueType, NDimensions >
ConstantVelocityFieldPointer m_ConstantVelocityField
 
bool m_CalculateNumberOfIntegrationStepsAutomatically { false }
 
ConstantVelocityFieldInterpolatorPointer m_ConstantVelocityFieldInterpolator
 
ModifiedTimeType m_ConstantVelocityFieldSetTime { 0 }
 
ScalarType m_LowerTimeBound
 
ScalarType m_UpperTimeBound
 
unsigned int m_NumberOfIntegrationSteps
 
- Protected Attributes inherited from itk::DisplacementFieldTransform< TParametersValueType, NDimensions >
DisplacementFieldType::Pointer m_DisplacementField
 
DisplacementFieldType::Pointer m_InverseDisplacementField
 
InterpolatorType::Pointer m_Interpolator
 
InterpolatorType::Pointer m_InverseInterpolator
 
ModifiedTimeType m_DisplacementFieldSetTime { 0 }
 
JacobianType m_IdentityJacobian
 
- Protected Attributes inherited from itk::Transform< TParametersValueType, NDimensions, NDimensions >
ParametersType m_Parameters
 
FixedParametersType m_FixedParameters
 
DirectionChangeMatrix m_DirectionChange
 
- Protected Attributes inherited from itk::LightObject
std::atomic< int > m_ReferenceCount
 

Detailed Description

template<typename TParametersValueType, unsigned int NDimensions>
class itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >

Exponential transform using a Gaussian smoothing kernel.

Exponential transform inspired by the work of J. Ashburner (see reference below). Assuming a constant velocity field, the transform takes as input the update field at time point t = 1, $u$ and smooths it using Gaussian smoothing, $S_{update}$ defined by GaussianSmoothingVarianceForTheUpdateField We add that the current estimate of the velocity field and then perform a second smoothing step such that the new velocity field is

\begin{eqnarray*} v_{new} = S_{velocity}( v_{old} + S_{update}( u ) ). \end{eqnarray*}

We then exponentiate $v_{new}$ using the class ExponentialDisplacementImageFilter to yield both the forward and inverse displacement fields.

Author
Nick Tustison
Brian Avants

Definition at line 56 of file itkGaussianExponentialDiffeomorphicTransform.h.

Member Typedef Documentation

◆ ConstantVelocityFieldPointer

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::ConstantVelocityFieldPointer = typename Superclass::ConstantVelocityFieldPointer

◆ ConstantVelocityFieldType

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::ConstantVelocityFieldType = typename Superclass::ConstantVelocityFieldType

◆ ConstPointer

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::ConstPointer = SmartPointer<const Self>

◆ DerivativeType

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::DerivativeType = typename Superclass::DerivativeType

◆ DerivativeValueType

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::DerivativeValueType = typename DerivativeType::ValueType

◆ DisplacementFieldPointer

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::DisplacementFieldPointer = typename Superclass::DisplacementFieldPointer

◆ DisplacementFieldType

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::DisplacementFieldType = typename Superclass::DisplacementFieldType

◆ DisplacementVectorType

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::DisplacementVectorType = typename DisplacementFieldType::PixelType

◆ GaussianSmoothingOperatorType

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::GaussianSmoothingOperatorType = GaussianOperator<ScalarType, NDimensions>
protected

Type of Gaussian Operator used during smoothing. Define here so we can use a member var during the operation.

Definition at line 126 of file itkGaussianExponentialDiffeomorphicTransform.h.

◆ GaussianSmoothingSmootherType

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::GaussianSmoothingSmootherType = VectorNeighborhoodOperatorImageFilter<ConstantVelocityFieldType, ConstantVelocityFieldType>
protected

Type of Gaussian Operator used during smoothing. Define here so we can use a member var during the operation.

Definition at line 129 of file itkGaussianExponentialDiffeomorphicTransform.h.

◆ Pointer

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::Pointer = SmartPointer<Self>

◆ ScalarType

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::ScalarType = typename Superclass::ScalarType

Types from superclass

Definition at line 81 of file itkGaussianExponentialDiffeomorphicTransform.h.

◆ Self

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::Self = GaussianExponentialDiffeomorphicTransform

Standard class type aliases.

Definition at line 63 of file itkGaussianExponentialDiffeomorphicTransform.h.

◆ Superclass

template<typename TParametersValueType , unsigned int NDimensions>
using itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::Superclass = ConstantVelocityFieldTransform<TParametersValueType, NDimensions>

Constructor & Destructor Documentation

◆ GaussianExponentialDiffeomorphicTransform()

template<typename TParametersValueType , unsigned int NDimensions>
itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::GaussianExponentialDiffeomorphicTransform ( )
protected

Type of Gaussian Operator used during smoothing. Define here so we can use a member var during the operation.

◆ ~GaussianExponentialDiffeomorphicTransform()

template<typename TParametersValueType , unsigned int NDimensions>
itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::~GaussianExponentialDiffeomorphicTransform ( )
overrideprotecteddefault

Type of Gaussian Operator used during smoothing. Define here so we can use a member var during the operation.

Member Function Documentation

◆ CreateAnother()

template<typename TParametersValueType , unsigned int NDimensions>
virtual::itk::LightObject::Pointer itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::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::ConstantVelocityFieldTransform< TParametersValueType, NDimensions >.

◆ GaussianSmoothConstantVelocityField()

template<typename TParametersValueType , unsigned int NDimensions>
virtual ConstantVelocityFieldPointer itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::GaussianSmoothConstantVelocityField ( ConstantVelocityFieldType ,
ScalarType   
)
virtual

Smooth the velocity field in-place.

Warning
Not thread safe. Does its own threading.

◆ GetGaussianSmoothingVarianceForTheConstantVelocityField()

template<typename TParametersValueType , unsigned int NDimensions>
virtual ScalarType itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::GetGaussianSmoothingVarianceForTheConstantVelocityField ( ) const
virtual

Type of Gaussian Operator used during smoothing. Define here so we can use a member var during the operation.

◆ GetGaussianSmoothingVarianceForTheUpdateField()

template<typename TParametersValueType , unsigned int NDimensions>
virtual ScalarType itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::GetGaussianSmoothingVarianceForTheUpdateField ( ) const
virtual

Type of Gaussian Operator used during smoothing. Define here so we can use a member var during the operation.

◆ GetNameOfClass()

template<typename TParametersValueType , unsigned int NDimensions>
virtual const char* itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

Reimplemented from itk::ConstantVelocityFieldTransform< TParametersValueType, NDimensions >.

◆ New()

template<typename TParametersValueType , unsigned int NDimensions>
static Pointer itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::New ( )
static

New macro for creation of through a Smart Pointer

◆ PrintSelf()

template<typename TParametersValueType , unsigned int NDimensions>
void itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::PrintSelf ( std::ostream &  ,
Indent   
) const
overrideprotectedvirtual

Type of Gaussian Operator used during smoothing. Define here so we can use a member var during the operation.

Reimplemented from itk::ConstantVelocityFieldTransform< TParametersValueType, NDimensions >.

◆ SetGaussianSmoothingVarianceForTheConstantVelocityField()

template<typename TParametersValueType , unsigned int NDimensions>
virtual void itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::SetGaussianSmoothingVarianceForTheConstantVelocityField ( ScalarType  _arg)
virtual

Set/Get Gaussian smoothing parameter for the smoothed velocity field.

◆ SetGaussianSmoothingVarianceForTheUpdateField()

template<typename TParametersValueType , unsigned int NDimensions>
virtual void itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::SetGaussianSmoothingVarianceForTheUpdateField ( ScalarType  _arg)
virtual

Set/Get Gaussian smoothing parameter for the smoothed update field.

◆ UpdateTransformParameters()

template<typename TParametersValueType , unsigned int NDimensions>
void itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::UpdateTransformParameters ( const DerivativeType update,
ScalarType  factor = 1.0 
)
override

Update the transform's parameters by the values in update. We overwrite the base class implementation as we might want to smooth the update field before adding it to the velocity field

Member Data Documentation

◆ ConstantVelocityFieldDimension

template<typename TParametersValueType , unsigned int NDimensions>
constexpr unsigned int itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::ConstantVelocityFieldDimension = NDimensions
staticconstexpr

Dimension of the velocity field .

Definition at line 75 of file itkGaussianExponentialDiffeomorphicTransform.h.

◆ Dimension

template<typename TParametersValueType , unsigned int NDimensions>
constexpr unsigned int itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::Dimension = NDimensions
staticconstexpr

Dimension of the vector spaces.

Definition at line 78 of file itkGaussianExponentialDiffeomorphicTransform.h.

◆ m_GaussianSmoothingOperator

template<typename TParametersValueType , unsigned int NDimensions>
GaussianSmoothingOperatorType itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::m_GaussianSmoothingOperator
protected

Type of Gaussian Operator used during smoothing. Define here so we can use a member var during the operation.

Definition at line 131 of file itkGaussianExponentialDiffeomorphicTransform.h.

◆ m_GaussianSmoothingVarianceForTheConstantVelocityField

template<typename TParametersValueType , unsigned int NDimensions>
ScalarType itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::m_GaussianSmoothingVarianceForTheConstantVelocityField
private

Type of Gaussian Operator used during smoothing. Define here so we can use a member var during the operation.

Definition at line 138 of file itkGaussianExponentialDiffeomorphicTransform.h.

◆ m_GaussianSmoothingVarianceForTheUpdateField

template<typename TParametersValueType , unsigned int NDimensions>
ScalarType itk::GaussianExponentialDiffeomorphicTransform< TParametersValueType, NDimensions >::m_GaussianSmoothingVarianceForTheUpdateField
private

Type of Gaussian Operator used during smoothing. Define here so we can use a member var during the operation.

Definition at line 137 of file itkGaussianExponentialDiffeomorphicTransform.h.


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