#include <itkTransformGeometryImageFilter.h>

Detailed Description

template<typename TInputImage, typename TOutputImage>
class itk::TransformGeometryImageFilter< TInputImage, TOutputImage >

Modify an image's geometric meta-data, changing its "physical" extent.

The TransformGeometryImageFilter "physically" changes the image in space using the given transformation. The resulting image is an image with the same voxel values as the input, but with different physical space representation as affected by the transform.

The specific transformation type can be any type derived from the MatrixOffsetTransformBase and the TranslationTransform. The modification of the geometric meta-data is an alternative to resampling the moving image onto the fixed image grid, after registration. The advantages of using this approach over resampling are two-fold, it does not introduce artifacts into the result because the original intensity information is not modified, and it is computationally more efficient.

When the filter is used with a rigid or translation transformation the resulting image can be saved in any desired format. When the filter is used with an affine transformation the resulting image should be saved in a format that supports a non ortho-normal direction cosine matrix (e.g. nrrd).

Let us call the transform operation from the fixed image to moving image TfmF2M. Given a set of points from the fixed image in physical space (i.e. physicalFixedImagePoints), the aim is to convert those points into the moving image physical space as physicalMovingImagePoints = TfmF2M( physicalFixedImagePoints ), and then be able to get the image values as movingContinuousIndexPoints = movingImage->TransformPhysicalPointToContinuousIndex( physicalMovingImagePoints ).

We desire to change the moving image direction cosine \(\mathbf{D}\) and origin \(\mathbf{o}\) such that we can compute the moving image points as movingContinuousIndexPoints = newMovingImage->TransformPhysicalPointToContinuousIndex( physicalFixedImagePoints )

Let us introduce the notation that will be used to formalize the transformation:

Image-related parameters:
- \(\mathbf{D}\): direction cosine matrix
- \(\mathbf{o}\): origin vector
- \(\mathbf{S}\): spacing
- \(\mathbf{ci}\): continuous index
- \(\mathbf{D}^{'}\): new direction cosine matrix
- \(\mathbf{o}^{'}\): new origin vector
Image content in corresponding space:
- \(\mathbf{f}_{p}\): fixed image points in physical space
- \(\mathbf{m}_{p}\): moving image points in physical space
Rigid transform-related parameters:
- \(\mathbf{R}\): rotation matrix
- \(\mathbf{c}\): center of rotation vector
- \(\mathbf{t}\): translation vector

The TransformPhysicalPointToContinuousIndex method performs then:

\begin{eqnarray*} \mathbf{ci} &= \mathbf{S}^{-1}\mathbf{D}^{-1}( \mathbf{m}_{p} - \mathbf{o} ) \\ \mathbf{m}_{p} &= \mathbf{R}(\mathbf{f}_{p} - \mathbf{c}) + \mathbf{c} + \mathbf{t} \end{eqnarray*}

After substitution:

\begin{eqnarray*} \mathbf{m}_{c} &= \underbrace{\mathbf{R}^{-1}\mathbf{D}}_\text{new cosine}\mathbf{S} * \mathbf{i} + \underbrace{\mathbf{R}^{-1} * \mathbf{o} - \mathbf{R}^{-1} * \mathbf{c} - \mathbf{R}^{-1}*t}_\text{new origin} + \mathbf{c} \\ \\ \mathbf{D}^{'} &= \mathbf{R}^{-1}\mathbf{D} \\ \mathbf{o}^{'} &= \mathbf{R}^{-1} * ( \mathbf{o} - \mathbf{c} - \mathbf{t} ) + \mathbf{c} \end{eqnarray*}

Definition at line 101 of file itkTransformGeometryImageFilter.h.

Inheritance diagram for itk::TransformGeometryImageFilter< TInputImage, TOutputImage >:

Collaboration diagram for itk::TransformGeometryImageFilter< TInputImage, TOutputImage >:

Public Types
using	ConstPointer = SmartPointer< const Self >

using	InputImagePixelType = typename InputImageType::PixelType

using	InputImagePointer = typename InputImageType::Pointer

using	InputImagePointType = typename InputImageType::PointType

using	InputImageRegionType = typename InputImageType::RegionType

using	InputImageType = TInputImage

using	OutputImagePixelType = typename OutputImageType::PixelType

using	OutputImagePointer = typename OutputImageType::Pointer

using	OutputImageRegionType = typename OutputImageType::RegionType

using	OutputImageType = TOutputImage

using	Pointer = SmartPointer< Self >

using	Self = TransformGeometryImageFilter

using	Superclass = InPlaceImageFilter< TInputImage, TOutputImage >

using	TransformConstPointer = typename TransformType::ConstPointer

using	TransformType = Transform< double, InputImageDimension, OutputImageDimension >

Public Types inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
using	ConstPointer = SmartPointer< const Self >

using	InputImageConstPointer = typename InputImageType::ConstPointer

using	InputImagePixelType = typename InputImageType::PixelType

using	InputImagePointer = typename InputImageType::Pointer

using	InputImageRegionType = typename InputImageType::RegionType

using	InputImageType = TInputImage

using	Pointer = SmartPointer< Self >

using	Self = InPlaceImageFilter

using	Superclass = ImageToImageFilter< TInputImage, TOutputImage >

Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using	ConstPointer = SmartPointer< const Self >

using	InputImageConstPointer = typename InputImageType::ConstPointer

using	InputImagePixelType = typename InputImageType::PixelType

using	InputImagePointer = typename InputImageType::Pointer

using	InputImageRegionType = typename InputImageType::RegionType

using	InputImageType = TInputImage

using	Pointer = SmartPointer< Self >

using	Self = ImageToImageFilter

using	Superclass = ImageSource< TOutputImage >

Public Types inherited from itk::ImageSource< TOutputImage >
using	ConstPointer = SmartPointer< const Self >

using	DataObjectIdentifierType = Superclass::DataObjectIdentifierType

using	DataObjectPointer = DataObject::Pointer

using	DataObjectPointerArraySizeType = Superclass::DataObjectPointerArraySizeType

using	OutputImagePixelType = typename OutputImageType::PixelType

using	OutputImagePointer = typename OutputImageType::Pointer

using	OutputImageRegionType = typename OutputImageType::RegionType

using	OutputImageType = TOutputImage

using	Pointer = SmartPointer< Self >

using	Self = ImageSource

using	Superclass = ProcessObject

Public Types inherited from itk::ProcessObject
using	ConstPointer = SmartPointer< const Self >

using	DataObjectIdentifierType = DataObject::DataObjectIdentifierType

using	DataObjectPointer = DataObject::Pointer

using	DataObjectPointerArray = std::vector< DataObjectPointer >

using	DataObjectPointerArraySizeType = DataObjectPointerArray::size_type

using	MultiThreaderType = MultiThreaderBase

using	NameArray = std::vector< DataObjectIdentifierType >

using	Pointer = SmartPointer< Self >

using	Self = ProcessObject

using	Superclass = Object

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
const char *	GetNameOfClass () const override

virtual void	SetTransformInput (const DataObjectDecorator< TransformType > *_arg)


	itkSetInputMacro (InputImage, InputImageType)

	itkGetInputMacro (InputImage, InputImageType)

Public Member Functions inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
virtual bool	CanRunInPlace () const

const char *	GetNameOfClass () const override

virtual void	SetInPlace (bool _arg)

virtual bool	GetInPlace () const

virtual void	InPlaceOn ()

Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
const InputImageType *	GetInput () const

const InputImageType *	GetInput (unsigned int idx) const

const char *	GetNameOfClass () const override

void	PopBackInput () override

void	PopFrontInput () override

virtual void	PushBackInput (const InputImageType *input)

virtual void	PushFrontInput (const InputImageType *input)

virtual void	SetInput (const DataObjectIdentifierType &key, DataObject *input)

virtual void	SetInput (const InputImageType *input)

virtual void	SetInput (unsigned int, const TInputImage *image)

virtual void	SetCoordinateTolerance (double _arg)

virtual double	GetCoordinateTolerance () const

virtual void	SetDirectionTolerance (double _arg)

virtual double	GetDirectionTolerance () const

Public Member Functions inherited from itk::ImageSource< TOutputImage >
const char *	GetNameOfClass () const override

OutputImageType *	GetOutput (unsigned int idx)

OutputImageType *	GetOutput ()

const OutputImageType *	GetOutput () const

virtual void	GraftOutput (DataObject *graft)

virtual void	GraftOutput (const DataObjectIdentifierType &key, DataObject *graft)

virtual void	GraftNthOutput (unsigned int idx, DataObject *graft)

ProcessObject::DataObjectPointer	MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override

ProcessObject::DataObjectPointer	MakeOutput (const ProcessObject::DataObjectIdentifierType &) override

Public Member Functions inherited from itk::ProcessObject
virtual void	AbortGenerateDataOn ()

virtual void	EnlargeOutputRequestedRegion (DataObject *)

virtual const bool &	GetAbortGenerateData () const

DataObjectPointerArray	GetIndexedInputs ()

DataObjectPointerArray	GetIndexedOutputs ()

NameArray	GetInputNames () const

DataObjectPointerArray	GetInputs ()

MultiThreaderType *	GetMultiThreader () const

const char *	GetNameOfClass () const override

DataObjectPointerArraySizeType	GetNumberOfIndexedInputs () const

DataObjectPointerArraySizeType	GetNumberOfIndexedOutputs () const

DataObjectPointerArraySizeType	GetNumberOfInputs () const

DataObjectPointerArraySizeType	GetNumberOfOutputs () const

virtual DataObjectPointerArraySizeType	GetNumberOfValidRequiredInputs () const

NameArray	GetOutputNames () const

DataObjectPointerArray	GetOutputs ()

virtual float	GetProgress () const

NameArray	GetRequiredInputNames () const

bool	HasInput (const DataObjectIdentifierType &key) const

bool	HasOutput (const DataObjectIdentifierType &key) const

void	IncrementProgress (float increment)

virtual DataObjectPointer	MakeOutput (const DataObjectIdentifierType &)

virtual DataObjectPointer	MakeOutput (DataObjectPointerArraySizeType idx)

virtual void	PrepareOutputs ()

virtual void	PropagateRequestedRegion (DataObject *output)

virtual void	ResetPipeline ()

virtual void	SetAbortGenerateData (bool _arg)

void	SetMultiThreader (MultiThreaderType *threader)

virtual void	Update ()

virtual void	UpdateLargestPossibleRegion ()

virtual void	UpdateOutputData (DataObject *output)

virtual void	UpdateOutputInformation ()

void	UpdateProgress (float progress)

virtual void	SetReleaseDataFlag (bool val)

virtual bool	GetReleaseDataFlag () const

void	ReleaseDataFlagOn ()

void	ReleaseDataFlagOff ()

virtual void	SetReleaseDataBeforeUpdateFlag (bool _arg)

virtual const bool &	GetReleaseDataBeforeUpdateFlag () const

virtual void	ReleaseDataBeforeUpdateFlagOn ()

virtual void	SetNumberOfWorkUnits (ThreadIdType _arg)

virtual const ThreadIdType &	GetNumberOfWorkUnits () const

Public Member Functions inherited from itk::Object
unsigned long	AddObserver (const EventObject &event, Command *cmd) const

unsigned long	AddObserver (const EventObject &event, std::function< void(const EventObject &)> function) const

LightObject::Pointer	CreateAnother () const override

virtual void	DebugOff () const

virtual void	DebugOn () const

Command *	GetCommand (unsigned long tag)

bool	GetDebug () const

MetaDataDictionary &	GetMetaDataDictionary ()

const MetaDataDictionary &	GetMetaDataDictionary () const

virtual ModifiedTimeType	GetMTime () const

const char *	GetNameOfClass () const override

virtual const TimeStamp &	GetTimeStamp () 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) const

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
Pointer	Clone () const

virtual Pointer	CreateAnother () const

virtual void	Delete ()

virtual const char *	GetNameOfClass () const

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::ImageToImageFilter< TInputImage, TOutputImage >
static double	GetGlobalDefaultCoordinateTolerance ()

static double	GetGlobalDefaultDirectionTolerance ()

static void	SetGlobalDefaultCoordinateTolerance (double)

static void	SetGlobalDefaultDirectionTolerance (double)

Static Public Member Functions inherited from itk::Object
static bool	GetGlobalWarningDisplay ()

static void	GlobalWarningDisplayOff ()

static void	GlobalWarningDisplayOn ()

static Pointer	New ()

static void	SetGlobalWarningDisplay (bool val)

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

static Pointer	New ()

Static Public Attributes
static constexpr unsigned int	InputImageDimension = TInputImage::ImageDimension

static constexpr unsigned int	OutputImageDimension = TOutputImage::ImageDimension

Static Public Attributes inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
static constexpr unsigned int	InputImageDimension

static constexpr unsigned int	OutputImageDimension

Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static constexpr unsigned int	InputImageDimension = TInputImage::ImageDimension

static constexpr unsigned int	OutputImageDimension = TOutputImage::ImageDimension

Static Public Attributes inherited from itk::ImageSource< TOutputImage >
static constexpr unsigned int	OutputImageDimension = TOutputImage::ImageDimension

Protected Member Functions
void	GenerateData () override

void	GenerateOutputInformation () override

	TransformGeometryImageFilter ()

void	VerifyPreconditions () const override

	~TransformGeometryImageFilter () override=default

Protected Member Functions inherited from itk::InPlaceImageFilter< TInputImage, TOutputImage >
virtual bool	GetRunningInPlace () const

	InPlaceImageFilter ()=default

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

void	ReleaseInputs () override

	~InPlaceImageFilter () override=default

void	AllocateOutputs () override

Protected Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
virtual void	CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)

virtual void	CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)

void	GenerateInputRequestedRegion () override

	ImageToImageFilter ()

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

void	VerifyInputInformation () const override

	~ImageToImageFilter () override=default

virtual void	PushBackInput (const DataObject *input)

virtual void	PushFrontInput (const DataObject *input)

Protected Member Functions inherited from itk::ImageSource< TOutputImage >
virtual void	AfterThreadedGenerateData ()

virtual void	AllocateOutputs ()

virtual void	BeforeThreadedGenerateData ()

void	ClassicMultiThread (ThreadFunctionType callbackFunction)

void	GenerateData () override

virtual const ImageRegionSplitterBase *	GetImageRegionSplitter () const

	ImageSource ()

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

virtual unsigned int	SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)

	~ImageSource () override=default

virtual void	ThreadedGenerateData (const OutputImageRegionType &region, ThreadIdType threadId)

virtual void	DynamicThreadedGenerateData (const OutputImageRegionType &outputRegionForThread)

virtual bool	GetDynamicMultiThreading () const

virtual void	SetDynamicMultiThreading (bool _arg)

virtual void	DynamicMultiThreadingOn ()

Protected Member Functions inherited from itk::ProcessObject
virtual void	AddInput (DataObject *input)

void	AddOptionalInputName (const DataObjectIdentifierType &)

void	AddOptionalInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)

virtual void	AddOutput (DataObject *output)

bool	AddRequiredInputName (const DataObjectIdentifierType &)

bool	AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)

virtual void	CacheInputReleaseDataFlags ()

virtual void	GenerateData ()

virtual void	GenerateInputRequestedRegion ()

virtual void	GenerateOutputInformation ()

virtual void	GenerateOutputRequestedRegion (DataObject *output)

DataObject *	GetInput (const DataObjectIdentifierType &key)

const DataObject *	GetInput (const DataObjectIdentifierType &key) const

virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredInputs () const

virtual const DataObjectPointerArraySizeType &	GetNumberOfRequiredOutputs () const

bool	IsIndexedInputName (const DataObjectIdentifierType &) const

bool	IsIndexedOutputName (const DataObjectIdentifierType &) const

bool	IsRequiredInputName (const DataObjectIdentifierType &) const

DataObjectPointerArraySizeType	MakeIndexFromInputName (const DataObjectIdentifierType &name) const

DataObjectPointerArraySizeType	MakeIndexFromOutputName (const DataObjectIdentifierType &name) const

DataObjectIdentifierType	MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const

DataObjectIdentifierType	MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const

virtual void	PopBackInput ()

virtual void	PopFrontInput ()

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

	ProcessObject ()

virtual void	PropagateResetPipeline ()

virtual void	PushBackInput (const DataObject *input)

virtual void	PushFrontInput (const DataObject *input)

virtual void	ReleaseInputs ()

virtual void	RemoveInput (const DataObjectIdentifierType &key)

virtual void	RemoveInput (DataObjectPointerArraySizeType)

virtual void	RemoveOutput (const DataObjectIdentifierType &key)

virtual void	RemoveOutput (DataObjectPointerArraySizeType idx)

bool	RemoveRequiredInputName (const DataObjectIdentifierType &)

virtual void	RestoreInputReleaseDataFlags ()

virtual void	SetInput (const DataObjectIdentifierType &key, DataObject *input)

virtual void	SetNthInput (DataObjectPointerArraySizeType idx, DataObject *input)

virtual void	SetNthOutput (DataObjectPointerArraySizeType idx, DataObject *output)

void	SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)

void	SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)

virtual void	SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)

virtual void	SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)

virtual void	SetOutput (const DataObjectIdentifierType &name, DataObject *output)

virtual void	SetPrimaryInput (DataObject *object)

virtual void	SetPrimaryOutput (DataObject *object)

void	SetRequiredInputNames (const NameArray &)

virtual void	VerifyInputInformation () const

virtual void	VerifyPreconditions () const

	~ProcessObject () override

DataObject *	GetInput (DataObjectPointerArraySizeType idx)

const DataObject *	GetInput (DataObjectPointerArraySizeType idx) const

DataObject *	GetPrimaryInput ()

const DataObject *	GetPrimaryInput () const

virtual void	SetPrimaryInputName (const DataObjectIdentifierType &key)

virtual const char *	GetPrimaryInputName () const

DataObject *	GetOutput (const DataObjectIdentifierType &key)

const DataObject *	GetOutput (const DataObjectIdentifierType &key) const

virtual void	SetPrimaryOutputName (const DataObjectIdentifierType &key)

virtual const char *	GetPrimaryOutputName () const

DataObject *	GetOutput (DataObjectPointerArraySizeType i)

const DataObject *	GetOutput (DataObjectPointerArraySizeType i) const

DataObject *	GetPrimaryOutput ()

const DataObject *	GetPrimaryOutput () const

virtual bool	GetThreaderUpdateProgress () const

virtual void	ThreaderUpdateProgressOn ()

virtual void	SetThreaderUpdateProgress (bool arg)

Protected Member Functions inherited from itk::Object
	Object ()

bool	PrintObservers (std::ostream &os, Indent indent) const

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

virtual void	SetTimeStamp (const TimeStamp &timeStamp)

	~Object () override

Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer	InternalClone () const

	LightObject ()

virtual void	PrintHeader (std::ostream &os, Indent indent) const

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

virtual void	PrintTrailer (std::ostream &os, Indent indent) const

virtual	~LightObject ()

Additional Inherited Members
Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using	InputToOutputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::OutputImageDimension, Self::InputImageDimension >

using	OutputToInputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::InputImageDimension, Self::OutputImageDimension >

Static Protected Member Functions inherited from itk::ImageSource< TOutputImage >
static const ImageRegionSplitterBase *	GetGlobalDefaultSplitter ()

static ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION	ThreaderCallback (void *arg)

Static Protected Member Functions inherited from itk::ProcessObject
template<typename TSourceObject >
static void	MakeRequiredOutputs (TSourceObject &sourceObject, const DataObjectPointerArraySizeType numberOfRequiredOutputs)

static constexpr float	progressFixedToFloat (uint32_t fixed)

static uint32_t	progressFloatToFixed (float f)

Protected Attributes inherited from itk::ImageSource< TOutputImage >
bool	m_DynamicMultiThreading { true }

Protected Attributes inherited from itk::ProcessObject
TimeStamp	m_OutputInformationMTime {}

bool	m_Updating {}

Protected Attributes inherited from itk::LightObject
std::atomic< int >	m_ReferenceCount {}

Member Typedef Documentation

◆ ConstPointer

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::ConstPointer = SmartPointer<const Self>

Definition at line 110 of file itkTransformGeometryImageFilter.h.

◆ InputImagePixelType

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::InputImagePixelType = typename InputImageType::PixelType

Definition at line 122 of file itkTransformGeometryImageFilter.h.

◆ InputImagePointer

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::InputImagePointer = typename InputImageType::Pointer

Definition at line 120 of file itkTransformGeometryImageFilter.h.

◆ InputImagePointType

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::InputImagePointType = typename InputImageType::PointType

Definition at line 123 of file itkTransformGeometryImageFilter.h.

◆ InputImageRegionType

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::InputImageRegionType = typename InputImageType::RegionType

Definition at line 121 of file itkTransformGeometryImageFilter.h.

◆ InputImageType

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::InputImageType = TInputImage

input/output image type alias

Definition at line 119 of file itkTransformGeometryImageFilter.h.

◆ OutputImagePixelType

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::OutputImagePixelType = typename OutputImageType::PixelType

Definition at line 128 of file itkTransformGeometryImageFilter.h.

◆ OutputImagePointer

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::OutputImagePointer = typename OutputImageType::Pointer

Definition at line 126 of file itkTransformGeometryImageFilter.h.

◆ OutputImageRegionType

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::OutputImageRegionType = typename OutputImageType::RegionType

Definition at line 127 of file itkTransformGeometryImageFilter.h.

◆ OutputImageType

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::OutputImageType = TOutputImage

Definition at line 125 of file itkTransformGeometryImageFilter.h.

◆ Pointer

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::Pointer = SmartPointer<Self>

Definition at line 109 of file itkTransformGeometryImageFilter.h.

◆ Self

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::Self = TransformGeometryImageFilter

Standard class type alias

Definition at line 107 of file itkTransformGeometryImageFilter.h.

◆ Superclass

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::Superclass = InPlaceImageFilter<TInputImage, TOutputImage>

Definition at line 108 of file itkTransformGeometryImageFilter.h.

◆ TransformConstPointer

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::TransformConstPointer = typename TransformType::ConstPointer

Definition at line 141 of file itkTransformGeometryImageFilter.h.

◆ TransformType

template<typename TInputImage , typename TOutputImage >

using itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::TransformType = Transform<double, InputImageDimension, OutputImageDimension>

Transform type alias

Definition at line 140 of file itkTransformGeometryImageFilter.h.

Constructor & Destructor Documentation

◆ TransformGeometryImageFilter()

template<typename TInputImage , typename TOutputImage >

itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::TransformGeometryImageFilter ( )

protected

◆ ~TransformGeometryImageFilter()

template<typename TInputImage , typename TOutputImage >

itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::~TransformGeometryImageFilter ( )

overrideprotecteddefault

Member Function Documentation

◆ GenerateData()

template<typename TInputImage , typename TOutputImage >

void itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::GenerateData ( )

overrideprotectedvirtual

A version of GenerateData() specific for image processing filters. This implementation will split the processing across multiple threads. The buffer is allocated by this method. Then the BeforeThreadedGenerateData() method is called (if provided). Then, a series of threads are spawned each calling DynamicThreadedGenerateData(). After all the threads have completed processing, the AfterThreadedGenerateData() method is called (if provided). If an image processing filter cannot be threaded, the filter should provide an implementation of GenerateData(). That implementation is responsible for allocating the output buffer. If a filter can be threaded, it should NOT provide a GenerateData() method but should provide a DynamicThreadedGenerateData() instead.

See also: ThreadedGenerateData()

Reimplemented from itk::ImageSource< TOutputImage >.

◆ GenerateOutputInformation()

template<typename TInputImage , typename TOutputImage >

void itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::GenerateOutputInformation ( )

overrideprotectedvirtual

Generate the information describing the output data. The default implementation of this method will copy information from the input to the output. A filter may override this method if its output will have different information than its input. For instance, a filter that shrinks an image will need to provide an implementation for this method that changes the spacing of the pixels. Such filters should call their superclass' implementation of this method prior to changing the information values they need (i.e. GenerateOutputInformation() should call Superclass::GenerateOutputInformation() prior to changing the information.

Reimplemented from itk::ProcessObject.

◆ GetNameOfClass()

template<typename TInputImage , typename TOutputImage >

const char * itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::GetNameOfClass ( ) const

overridevirtual

See also: LightObject::GetNameOfClass()

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

◆ itkGetInputMacro()

template<typename TInputImage , typename TOutputImage >

itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::itkGetInputMacro	(	InputImage	,
		InputImageType
	)

Set/Get required input image.

◆ itkSetInputMacro()

template<typename TInputImage , typename TOutputImage >

itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::itkSetInputMacro	(	InputImage	,
		InputImageType
	)

Set/Get required input image.

◆ New()

template<typename TInputImage , typename TOutputImage >

static Pointer itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::New ( )

static

Method for creation through the object factory

◆ SetTransformInput()

template<typename TInputImage , typename TOutputImage >

virtual void itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::SetTransformInput ( const DataObjectDecorator< TransformType > * _arg )

virtual

Set/Get required rigid transform.

◆ VerifyPreconditions()

template<typename TInputImage , typename TOutputImage >

void itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::VerifyPreconditions ( ) const

overrideprotectedvirtual

Verifies that the process object has been configured correctly, that all required inputs are set, and needed parameters are set appropriately. If not valid an exceptions will be thrown.

This method is called before UpdateOutputInformation() is propagated to the inputs.

The ProcessObject's implementation verifies that the m_NumberOfRequiredInputs are set and not null.

Reimplemented from itk::ProcessObject.

Member Data Documentation

◆ InputImageDimension

template<typename TInputImage , typename TOutputImage >

constexpr unsigned int itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::InputImageDimension = TInputImage::ImageDimension

staticconstexpr

ImageDimension constants

Definition at line 131 of file itkTransformGeometryImageFilter.h.

◆ OutputImageDimension

template<typename TInputImage , typename TOutputImage >

constexpr unsigned int itk::TransformGeometryImageFilter< TInputImage, TOutputImage >::OutputImageDimension = TOutputImage::ImageDimension

staticconstexpr

Definition at line 132 of file itkTransformGeometryImageFilter.h.

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

itkTransformGeometryImageFilter.h

Detailed Description

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Additional Inherited Members

Member Typedef Documentation

◆ ConstPointer

◆ InputImagePixelType

◆ InputImagePointer

◆ InputImagePointType

◆ InputImageRegionType

◆ InputImageType

◆ OutputImagePixelType

◆ OutputImagePointer

◆ OutputImageRegionType

◆ OutputImageType

◆ Pointer

◆ Self

◆ Superclass

◆ TransformConstPointer

◆ TransformType

Constructor & Destructor Documentation

◆ TransformGeometryImageFilter()

◆ ~TransformGeometryImageFilter()

Member Function Documentation

◆ GenerateData()

◆ GenerateOutputInformation()

◆ GetNameOfClass()

◆ itkGetInputMacro()

◆ itkSetInputMacro()

◆ New()

◆ SetTransformInput()

◆ VerifyPreconditions()

Member Data Documentation

◆ InputImageDimension

◆ OutputImageDimension