itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter > Class Template Reference

#include <itkGPUPDEDeformableRegistrationFilter.h>

Inheritance diagram for itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >:

Collaboration diagram for itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >:

Detailed Description

template<typename TFixedImage, typename TMovingImage, typename TDisplacementField, typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>
class itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >

Deformably register two images using a PDE algorithm.

GPUPDEDeformableRegistrationFilter is a base case for filter implementing a PDE deformable algorithm that register two images by computing the deformation field which will map a moving image onto a fixed image.

A deformation field is represented as a image whose pixel type is some vector type with at least N elements, where N is the dimension of the fixed image. The vector type must support element access via operator []. It is assumed that the vector elements behave like floating point scalars.

This class is templated over the fixed image type, moving image type and the deformation Field type.

The input fixed and moving images are set via methods SetFixedImage and SetMovingImage respectively. An initial deformation field maybe set via SetInitialDisplacementField or SetInput. If no initial field is set, a zero field is used as the initial condition.

The output deformation field can be obtained via methods GetOutput or GetDisplacementField.

The PDE algorithm is run for a user defined number of iterations. Typically the PDE algorithm requires period Gaussin smoothing of the deformation field to enforce an elastic-like condition. The amount of smoothing is governed by a set of user defined standard deviations (one for each dimension).

In terms of memory, this filter keeps two internal buffers: one for storing the intermediate updates to the field and one for double-buffering when smoothing the deformation field. Both buffers are the same type and size as the output deformation field.

This class make use of the finite difference solver hierarchy. Update for each iteration is computed using a PDEDeformableRegistrationFunction.

Warning

This filter assumes that the fixed image type, moving image type and deformation field type all have the same number of dimensions.

See also

PDEDeformableRegistrationFunction.

Definition at line 81 of file itkGPUPDEDeformableRegistrationFilter.h.

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef TParentImageFilter	CPUSuperclass
typedef TDisplacementField::PixelType::ValueType	DeformationScalarType
typedef TDisplacementField::PixelType	DeformationVectorType
typedef DisplacementFieldType::Pointer	DisplacementFieldPointer
typedef TDisplacementField	DisplacementFieldType
typedef GPUSuperclass::FiniteDifferenceFunctionType	FiniteDifferenceFunctionType
typedef FixedImageType::ConstPointer	FixedImageConstPointer
typedef FixedImageType::Pointer	FixedImagePointer
typedef TFixedImage	FixedImageType
typedef GPUPDEDeformableRegistrationFunction< FixedImageType, MovingImageType, DisplacementFieldType >	GPUPDEDeformableRegistrationFunctionType
typedef GPUDenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >	GPUSuperclass
typedef MovingImageType::ConstPointer	MovingImageConstPointer
typedef MovingImageType::Pointer	MovingImagePointer
typedef TMovingImage	MovingImageType
typedef GPUSuperclass::OutputImageType	OutputImageType
typedef SmartPointer< Self >	Pointer
typedef GPUPDEDeformableRegistrationFilter	Self
typedef FixedArray< double, ImageDimension >	StandardDeviationsType
Public Types inherited from itk::GPUDenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
typedef SmartPointer< const Self >	ConstPointer
typedef TParentImageFilter	CPUSuperclass
typedef GPUSuperclass::FiniteDifferenceFunctionType	FiniteDifferenceFunctionType
typedef GPUFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >	GPUSuperclass
typedef GPUSuperclass::InputImageType	InputImageType
typedef GPUSuperclass::OutputImageType	OutputImageType
typedef GPUSuperclass::PixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef GPUDenseFiniteDifferenceImageFilter	Self
typedef GPUSuperclass::TimeStepType	TimeStepType
typedef OutputImageType	UpdateBufferType
Public Types inherited from itk::GPUFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
typedef SmartPointer< const Self >	ConstPointer
typedef TParentImageFilter	CPUSuperclass
enum	FilterStateType
typedef GPUFiniteDifferenceFunction< TDisplacementField >::DifferenceFunctionType	FiniteDifferenceFunctionType
typedef GPUInPlaceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >	GPUSuperclass
typedef TDisplacementField	InputImageType
typedef TDisplacementField::PixelType	InputPixelType
typedef NumericTraits< InputPixelType >::ValueType	InputPixelValueType
typedef FiniteDifferenceFunctionType::NeighborhoodScalesType	NeighborhoodScalesType
typedef TDisplacementField	OutputImageType
typedef TDisplacementField::PixelType	OutputPixelType
typedef NumericTraits< OutputPixelType >::ValueType	OutputPixelValueType
typedef OutputPixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef FiniteDifferenceFunctionType::RadiusType	RadiusType
typedef GPUFiniteDifferenceImageFilter	Self
typedef FiniteDifferenceFunctionType::TimeStepType	TimeStepType
Public Types inherited from itk::GPUInPlaceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
typedef SmartPointer< const Self >	ConstPointer
typedef TParentImageFilter	CPUSuperclass
typedef GPUImageToImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >	GPUSuperclass
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TDisplacementField	InputImageType
typedef GPUSuperclass::OutputImagePixelType	OutputImagePixelType
typedef GPUSuperclass::OutputImagePointer	OutputImagePointer
typedef GPUSuperclass::OutputImageRegionType	OutputImageRegionType
typedef GPUSuperclass::OutputImageType	OutputImageType
typedef SmartPointer< Self >	Pointer
typedef GPUInPlaceImageFilter	Self
Public Types inherited from itk::GPUImageToImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::DataObjectIdentifierType	DataObjectIdentifierType
typedef InputImageType::ConstPointer	InputImageConstPointer
typedef InputImageType::PixelType	InputImagePixelType
typedef InputImageType::Pointer	InputImagePointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TDisplacementField	InputImageType
typedef Superclass::OutputImagePixelType	OutputImagePixelType
typedef Superclass::OutputImageRegionType	OutputImageRegionType
typedef SmartPointer< Self >	Pointer
typedef GPUImageToImageFilter	Self
typedef TParentImageFilter	Superclass

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother () const
DisplacementFieldType *	GetDisplacementField ()
const FixedImageType *	GetFixedImage () const
const MovingImageType *	GetMovingImage () const
virtual const char *	GetNameOfClass () const
	itkGetOpenCLSourceFromKernelMacro (GPUPDEDeformableRegistrationFilterKernel)
void	SetFixedImage (const FixedImageType *ptr)
void	SetInitialDisplacementField (const DisplacementFieldType *ptr)
void	SetMovingImage (const MovingImageType *ptr)
Public Member Functions inherited from itk::GPUDenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
	itkGetOpenCLSourceFromKernelMacro (GPUDenseFiniteDifferenceImageFilterKernel)
Public Member Functions inherited from itk::GPUFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
virtual const FiniteDifferenceFunctionType::Pointer &	GetDifferenceFunction () const override
void	SetStateToInitialized ()
void	SetStateToUninitialized ()
virtual void	SetDifferenceFunction (FiniteDifferenceFunctionType *differenceFunction) override
virtual void	SetState (FilterStateType _arg)
virtual const FilterStateType &	GetState () const
virtual const TimeProbe &	GetInitTime () const
virtual const TimeProbe &	GetComputeUpdateTime () const
virtual const TimeProbe &	GetApplyUpdateTime () const
virtual const TimeProbe &	GetSmoothFieldTime () const
Public Member Functions inherited from itk::GPUImageToImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
virtual ::itk::LightObject::Pointer	CreateAnother () const
void	GenerateData () override
virtual bool	GetGPUEnabled () const
virtual void	GPUEnabledOff ()
virtual void	GPUEnabledOn ()
virtual void	GraftOutput (DataObject *output) override
virtual void	GraftOutput (const DataObjectIdentifierType &key, DataObject *output) override
virtual void	SetGPUEnabled (bool _arg)

Static Public Member Functions
static Pointer	New ()
Static Public Member Functions inherited from itk::GPUImageToImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
static Pointer	New ()

Static Public Attributes
static const unsigned int	ImageDimension = GPUSuperclass::ImageDimension
Static Public Attributes inherited from itk::GPUDenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
static const unsigned int	ImageDimension
Static Public Attributes inherited from itk::GPUFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
static const unsigned int	ImageDimension
Static Public Attributes inherited from itk::GPUInPlaceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
static const unsigned int	InputImageDimension
static const unsigned int	OutputImageDimension
Static Public Attributes inherited from itk::GPUImageToImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
static const unsigned int	InputImageDimension
static const unsigned int	OutputImageDimension

Protected Member Functions
virtual void	AllocateSmoothingBuffer ()
virtual void	CopyInputToOutput () override
virtual void	GenerateInputRequestedRegion () override
virtual void	GenerateOutputInformation () override
	GPUPDEDeformableRegistrationFilter ()
virtual void	GPUSmoothVectorField (DisplacementFieldPointer field, typename GPUDataManager::Pointer GPUSmoothingKernels[], int GPUSmoothingKernelSizes[])
virtual void	Initialize () override
virtual void	InitializeIteration () override
virtual void	PostProcessOutput () override
void	PrintSelf (std::ostream &os, Indent indent) const override
virtual void	SmoothDisplacementField () override
virtual void	SmoothUpdateField () override
	~GPUPDEDeformableRegistrationFilter ()
Protected Member Functions inherited from itk::GPUDenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
virtual void	AllocateUpdateBuffer () override
virtual void	ApplyUpdate (const TimeStepType &dt) override
virtual UpdateBufferType *	GetUpdateBuffer () override
virtual void	GPUApplyUpdate (const TimeStepType &dt) override
virtual TimeStepType	GPUCalculateChange () override
	GPUDenseFiniteDifferenceImageFilter ()
void	PrintSelf (std::ostream &os, Indent indent) const override
	~GPUDenseFiniteDifferenceImageFilter ()
Protected Member Functions inherited from itk::GPUFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
virtual void	GPUApplyUpdate (const TimeStepType &dt)=0
	GPUFiniteDifferenceImageFilter ()
virtual void	GPUGenerateData () override
virtual bool	Halt () override
void	PrintSelf (std::ostream &os, Indent indent) const override
virtual TimeStepType	ResolveTimeStep (const std::vector< TimeStepType > &timeStepList, const std::vector< bool > &valid) const override
virtual bool	ThreadedHalt (void *) override
	~GPUFiniteDifferenceImageFilter ()
Protected Member Functions inherited from itk::GPUInPlaceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
virtual void	AllocateOutputs () override
	GPUInPlaceImageFilter ()
virtual void	ReleaseInputs () override
	~GPUInPlaceImageFilter ()
Protected Member Functions inherited from itk::GPUImageToImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
	GPUImageToImageFilter ()
	~GPUImageToImageFilter ()

Private Member Functions
	GPUPDEDeformableRegistrationFilter (const Self &) ITK_DELETE_FUNCTION
void	operator= (const Self &) ITK_DELETE_FUNCTION

Private Attributes
GPUDataManager::Pointer	m_GPUImageSizes
GPUDataManager::Pointer	m_GPUSmoothingKernels [ImageDimension]
int *	m_ImageSizes
int	m_SmoothDisplacementFieldGPUKernelHandle
DeformationScalarType *	m_SmoothingKernels [ImageDimension]
int	m_SmoothingKernelSizes [ImageDimension]
DisplacementFieldPointer	m_TempField
GPUDataManager::Pointer	m_UpdateFieldGPUSmoothingKernels [ImageDimension]
DeformationScalarType *	m_UpdateFieldSmoothingKernels [ImageDimension]
int	m_UpdateFieldSmoothingKernelSizes [ImageDimension]

Additional Inherited Members
Protected Attributes inherited from itk::GPUDenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
int	m_ApplyUpdateGPUKernelHandle
Protected Attributes inherited from itk::GPUFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
TimeProbe	m_ApplyUpdateTime
TimeProbe	m_ComputeUpdateTime
TimeProbe	m_InitTime
bool	m_ManualReinitialization
double	m_MaximumRMSError
double	m_RMSChange
TimeProbe	m_SmoothFieldTime
Protected Attributes inherited from itk::GPUImageToImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >
GPUKernelManager::Pointer	m_GPUKernelManager

Member Typedef Documentation

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef SmartPointer< const Self > itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::ConstPointer

Definition at line 90 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef TParentImageFilter itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::CPUSuperclass

Definition at line 88 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef TDisplacementField::PixelType::ValueType itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::DeformationScalarType

Definition at line 114 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef TDisplacementField::PixelType itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::DeformationVectorType

Definition at line 112 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef DisplacementFieldType::Pointer itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::DisplacementFieldPointer

Definition at line 111 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef TDisplacementField itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::DisplacementFieldType

Deformation field type.

Definition at line 110 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef GPUSuperclass::FiniteDifferenceFunctionType itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::FiniteDifferenceFunctionType

FiniteDifferenceFunction type.

Definition at line 121 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef FixedImageType::ConstPointer itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::FixedImageConstPointer

Definition at line 102 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef FixedImageType::Pointer itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::FixedImagePointer

Definition at line 101 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef TFixedImage itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::FixedImageType

FixedImage image type.

Definition at line 97 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef GPUPDEDeformableRegistrationFunction< FixedImageType, MovingImageType, DisplacementFieldType > itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GPUPDEDeformableRegistrationFunctionType

PDEDeformableRegistrationFilterFunction type. GPUPDEDeformableRegistrationFilterFunction type.

Definition at line 127 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef GPUDenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter > itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GPUSuperclass

Definition at line 87 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef MovingImageType::ConstPointer itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::MovingImageConstPointer

Definition at line 107 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef MovingImageType::Pointer itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::MovingImagePointer

Definition at line 106 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef TMovingImage itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::MovingImageType

MovingImage image type.

Definition at line 105 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef GPUSuperclass::OutputImageType itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::OutputImageType

Types inherithed from the GPUSuperclass

Definition at line 117 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef SmartPointer< Self > itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::Pointer

Definition at line 89 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef GPUPDEDeformableRegistrationFilter itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::Self

Standard class typedefs.

Definition at line 86 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

typedef FixedArray< double, ImageDimension > itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::StandardDeviationsType

Definition at line 160 of file itkGPUPDEDeformableRegistrationFilter.h.

Constructor & Destructor Documentation

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GPUPDEDeformableRegistrationFilter ( )

protected

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter ( )

inlineprotected

Definition at line 164 of file itkGPUPDEDeformableRegistrationFilter.h.

References itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::AllocateSmoothingBuffer(), itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::CopyInputToOutput(), itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GenerateInputRequestedRegion(), itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GenerateOutputInformation(), itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GPUPDEDeformableRegistrationFilter(), itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GPUSmoothVectorField(), itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::Initialize(), itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::InitializeIteration(), itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::operator=(), itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::PostProcessOutput(), itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::PrintSelf(), itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::SmoothDisplacementField(), and itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::SmoothUpdateField().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GPUPDEDeformableRegistrationFilter ( const Self &  )

private

Member Function Documentation

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

virtual void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::AllocateSmoothingBuffer ( )

protectedvirtual

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

virtual void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::CopyInputToOutput ( )

overrideprotectedvirtual

A simple method to copy the data from the input to the output. If the input does not exist, a zero field is written to the output.

Reimplemented from itk::GPUDenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >.

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

virtual::itk::LightObject::Pointer itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::CreateAnother

(

)

const

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

virtual void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GenerateInputRequestedRegion ( )

overrideprotectedvirtual

It is difficult to compute in advance the input moving image region required to compute the requested output region. Thus the safest thing to do is to request for the whole moving image.

For the fixed image and deformation field, the input requested region set to be the same as that of the output requested region.

Reimplemented from itk::GPUFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >.

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

virtual void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GenerateOutputInformation ( )

overrideprotectedvirtual

By default the output deformation field has the same Spacing, Origin and LargestPossibleRegion as the input/initial deformation field. If the initial deformation field is not set, the output information is copied from the fixed image.

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

DisplacementFieldType* itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GetDisplacementField ( void  )

inline

Get output deformation field.

Definition at line 155 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

const FixedImageType* itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GetFixedImage

(

)

const

Get the fixed image.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

const MovingImageType* itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GetMovingImage

(

)

const

Get the moving image.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

virtual const char* itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods)

Reimplemented from itk::GPUDenseFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >.

Reimplemented in itk::GPUDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

virtual void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::GPUSmoothVectorField ( DisplacementFieldPointer  field, typename GPUDataManager::Pointer  GPUSmoothingKernels[], int  GPUSmoothingKernelSizes[]  )

protectedvirtual

Smooth a vector field, which may be m_DisplacementField or m_UpdateBuffer.

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

virtual void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::Initialize ( )

overrideprotectedvirtual

This method is called before iterating the solution.

Reimplemented from itk::GPUFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >.

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

virtual void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::InitializeIteration ( )

overrideprotectedvirtual

Initialize the state of filter and equation before each iteration. Progress feeback is implemented as part of this method.

Reimplemented from itk::GPUFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >.

Reimplemented in itk::GPUDemonsRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >.

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::itkGetOpenCLSourceFromKernelMacro

(

GPUPDEDeformableRegistrationFilterKernel

)

Get OpenCL Kernel source as a string, creates a GetOpenCLSource method

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

static Pointer itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::New ( )

static

Method for creation through the object factory.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::operator= ( const Self &  )

private

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

virtual void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::PostProcessOutput ( )

overrideprotectedvirtual

This method is called after the solution has been generated. In this case, the filter release the memory of the internal buffers.

Reimplemented from itk::GPUFiniteDifferenceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >.

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::PrintSelf ( std::ostream &  os, Indent  indent  ) const

overrideprotectedvirtual

Reimplemented from itk::GPUInPlaceImageFilter< TDisplacementField, TDisplacementField, TParentImageFilter >.

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::SetFixedImage

(

const FixedImageType *

ptr

)

Set the fixed image.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::SetInitialDisplacementField ( const DisplacementFieldType *  ptr )

inline

Set initial deformation field.

Definition at line 149 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::SetMovingImage

(

const MovingImageType *

ptr

)

Set the moving image.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

virtual void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::SmoothDisplacementField ( )

overrideprotectedvirtual

Utility to smooth the deformation field (represented in the Output) using a Guassian operator. The amount of smoothing can be specified by setting the StandardDeviations.

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

virtual void itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::SmoothUpdateField ( )

overrideprotectedvirtual

Utility to smooth the UpdateBuffer using a Gaussian operator. The amount of smoothing can be specified by setting the UpdateFieldStandardDeviations.

Referenced by itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::~GPUPDEDeformableRegistrationFilter().

Member Data Documentation

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

const unsigned int itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::ImageDimension = GPUSuperclass::ImageDimension

static

Inherit some enums and typedefs from the GPUSuperclass.

Definition at line 131 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

GPUDataManager::Pointer itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::m_GPUImageSizes

private

Definition at line 235 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

GPUDataManager::Pointer itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::m_GPUSmoothingKernels[ImageDimension]

private

Definition at line 227 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

int* itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::m_ImageSizes

private

Definition at line 234 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

int itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::m_SmoothDisplacementFieldGPUKernelHandle

private

Definition at line 238 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

DeformationScalarType* itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::m_SmoothingKernels[ImageDimension]

private

Definition at line 226 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

int itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::m_SmoothingKernelSizes[ImageDimension]

private

Memory buffer for smoothing kernels of the displacement field.

Definition at line 225 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

DisplacementFieldPointer itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::m_TempField

private

Temporary deformation field use for smoothing the the deformation field.

Definition at line 221 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

GPUDataManager::Pointer itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::m_UpdateFieldGPUSmoothingKernels[ImageDimension]

private

Definition at line 232 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

DeformationScalarType* itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::m_UpdateFieldSmoothingKernels[ImageDimension]

private

Definition at line 231 of file itkGPUPDEDeformableRegistrationFilter.h.

template<typename TFixedImage , typename TMovingImage , typename TDisplacementField , typename TParentImageFilter = PDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField >>

int itk::GPUPDEDeformableRegistrationFilter< TFixedImage, TMovingImage, TDisplacementField, TParentImageFilter >::m_UpdateFieldSmoothingKernelSizes[ImageDimension]

private

Memory buffer for smoothing kernels of the update field.

Definition at line 230 of file itkGPUPDEDeformableRegistrationFilter.h.

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

• itkGPUPDEDeformableRegistrationFilter.h