ITK  6.0.0
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itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage > Class Template Reference

#include <itkBSplineResampleImageFilterBase.h>

Detailed Description

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

Uses the "l2" spline pyramid implementation of B-Spline Filters to up/down sample an image by a factor of 2.

This class defines N-Dimension B-Spline transformation. It is based on: [1] M. Unser, "Splines: A Perfect Fit for Signal and Image Processing," IEEE Signal Processing Magazine, vol. 16, no. 6, pp. 22-38, November 1999. [2] M. Unser, A. Aldroubi and M. Eden, "B-Spline Signal Processing: Part I--Theory," IEEE Transactions on Signal Processing, vol. 41, no. 2, pp. 821-832, February 1993. [3] M. Unser, A. Aldroubi and M. Eden, "B-Spline Signal Processing: Part II--Efficient Design and Applications," IEEE Transactions on Signal Processing, vol. 41, no. 2, pp. 834-848, February 1993. And code obtained from bigwww.epfl.ch by Philippe Thevenaz

Limitations: Spline order for the l2 pyramid must be between 0 and 3. This code cannot be multi-threaded since the entire image must be traversed in the proper order. This code cannot be streamed and requires the all of the input image. Only up/down samples by a factor of 2. This is a base class and is not meant to be instantiated on its own. It requires one of the itkBSplineDownsampleImageFilter or itkBSplineUpsampleImageFilter classes.

See also
itkBSplineDownsampleImageFilter
itkBSplineUpsampleImageFilter
itkBSplineCenteredL2ResampleImageFilterBase
itkBSplineCenteredResampleImageFilterBase
itkBSplineL2ResampleImageFilterBase

Definition at line 83 of file itkBSplineResampleImageFilterBase.h.

+ Inheritance diagram for itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >:
+ Collaboration diagram for itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >:

Public Types

using ConstInputImageIterator = itk::ImageLinearConstIteratorWithIndex< TInputImage >
 
using ConstOutputImageIterator = itk::ImageLinearConstIteratorWithIndex< TOutputImage >
 
using ConstPointer = SmartPointer< const Self >
 
using IndexType = typename TInputImage::IndexType
 
using OutputImageIterator = itk::ImageLinearIteratorWithIndex< TOutputImage >
 
using Pointer = SmartPointer< Self >
 
using RegionType = typename TInputImage::RegionType
 
using Self = BSplineResampleImageFilterBase
 
using SizeType = typename TInputImage::SizeType
 
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 int GetSplineOrder () const
 
void SetSplineOrder (int splineOrder)
 
- Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
const InputImageTypeGetInput () const
 
const InputImageTypeGetInput (unsigned int idx) const
 
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 >
OutputImageTypeGetOutput (unsigned int idx)
 
OutputImageTypeGetOutput ()
 
const OutputImageTypeGetOutput () 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 ()
 
MultiThreaderTypeGetMultiThreader () const
 
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 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 ThreadIdTypeGetNumberOfWorkUnits () 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
 
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) 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 void Delete ()
 
virtual int GetReferenceCount () const
 
void Print (std::ostream &os, Indent indent=0) const
 

Static Public Attributes

static constexpr unsigned int ImageDimension = TInputImage::ImageDimension
 
- 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

 BSplineResampleImageFilterBase ()
 
virtual void Expand1DImage (const std::vector< double > &in, OutputImageIterator &out, unsigned int inTraverseSize, ProgressReporter &progress)
 
void ExpandNDImage (OutputImageIterator &outItr)
 
virtual void InitializePyramidSplineFilter (int SplineOrder)
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
virtual void Reduce1DImage (const std::vector< double > &in, OutputImageIterator &out, unsigned int inTraverseSize, ProgressReporter &progress)
 
void ReduceNDImage (OutputImageIterator &outItr)
 
 ~BSplineResampleImageFilterBase () override=default
 
- 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 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 ImageRegionSplitterBaseGetImageRegionSplitter () const
 
 ImageSource ()
 
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 GenerateOutputInformation ()
 
virtual void GenerateOutputRequestedRegion (DataObject *output)
 
DataObjectGetInput (const DataObjectIdentifierType &key)
 
const DataObjectGetInput (const DataObjectIdentifierType &key) const
 
virtual const DataObjectPointerArraySizeTypeGetNumberOfRequiredInputs () const
 
virtual const DataObjectPointerArraySizeTypeGetNumberOfRequiredOutputs () 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
 
 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 VerifyPreconditions () const
 
 ~ProcessObject () override
 
DataObjectGetInput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetInput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryInput ()
 
const DataObjectGetPrimaryInput () const
 
virtual void SetPrimaryInputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryInputName () const
 
DataObjectGetOutput (const DataObjectIdentifierType &key)
 
const DataObjectGetOutput (const DataObjectIdentifierType &key) const
 
virtual void SetPrimaryOutputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryOutputName () const
 
DataObjectGetOutput (DataObjectPointerArraySizeType i)
 
const DataObjectGetOutput (DataObjectPointerArraySizeType i) const
 
DataObjectGetPrimaryOutput ()
 
const DataObjectGetPrimaryOutput () 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
 
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 PrintTrailer (std::ostream &os, Indent indent) const
 
virtual ~LightObject ()
 

Protected Attributes

std::vector< double > m_G {}
 
int m_GSize {}
 
std::vector< double > m_H {}
 
int m_HSize {}
 
int m_SplineOrder {}
 
- 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 {}
 

Private Member Functions

void CopyInputLineToScratch (ConstInputImageIterator &Iter)
 
void CopyLineToScratch (ConstInputImageIterator &Iter)
 
void CopyOutputLineToScratch (ConstOutputImageIterator &Iter)
 
void InitializeScratch (SizeType DataLength)
 

Private Attributes

std::vector< double > m_Scratch {}
 

Additional Inherited Members

- 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 ()
 
- 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 ImageRegionSplitterBaseGetGlobalDefaultSplitter ()
 
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)
 

Member Typedef Documentation

◆ ConstInputImageIterator

template<typename TInputImage , typename TOutputImage >
using itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::ConstInputImageIterator = itk::ImageLinearConstIteratorWithIndex<TInputImage>

Iterator type alias support

Definition at line 119 of file itkBSplineResampleImageFilterBase.h.

◆ ConstOutputImageIterator

template<typename TInputImage , typename TOutputImage >
using itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::ConstOutputImageIterator = itk::ImageLinearConstIteratorWithIndex<TOutputImage>

Iterator type alias support

Definition at line 122 of file itkBSplineResampleImageFilterBase.h.

◆ ConstPointer

template<typename TInputImage , typename TOutputImage >
using itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::ConstPointer = SmartPointer<const Self>

Definition at line 92 of file itkBSplineResampleImageFilterBase.h.

◆ IndexType

template<typename TInputImage , typename TOutputImage >
using itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::IndexType = typename TInputImage::IndexType

Index type alias support

Definition at line 107 of file itkBSplineResampleImageFilterBase.h.

◆ OutputImageIterator

template<typename TInputImage , typename TOutputImage >
using itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::OutputImageIterator = itk::ImageLinearIteratorWithIndex<TOutputImage>

Output Iterator type alias support

Definition at line 125 of file itkBSplineResampleImageFilterBase.h.

◆ Pointer

template<typename TInputImage , typename TOutputImage >
using itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::Pointer = SmartPointer<Self>

Definition at line 91 of file itkBSplineResampleImageFilterBase.h.

◆ RegionType

template<typename TInputImage , typename TOutputImage >
using itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::RegionType = typename TInputImage::RegionType

Size type alias support

Definition at line 113 of file itkBSplineResampleImageFilterBase.h.

◆ Self

template<typename TInputImage , typename TOutputImage >
using itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::Self = BSplineResampleImageFilterBase

Standard class type aliases.

Definition at line 89 of file itkBSplineResampleImageFilterBase.h.

◆ SizeType

template<typename TInputImage , typename TOutputImage >
using itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::SizeType = typename TInputImage::SizeType

Size type alias support

Definition at line 110 of file itkBSplineResampleImageFilterBase.h.

◆ Superclass

template<typename TInputImage , typename TOutputImage >
using itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::Superclass = ImageToImageFilter<TInputImage, TOutputImage>

Definition at line 90 of file itkBSplineResampleImageFilterBase.h.

Constructor & Destructor Documentation

◆ BSplineResampleImageFilterBase()

template<typename TInputImage , typename TOutputImage >
itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::BSplineResampleImageFilterBase ( )
protected

◆ ~BSplineResampleImageFilterBase()

template<typename TInputImage , typename TOutputImage >
itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::~BSplineResampleImageFilterBase ( )
overrideprotecteddefault

Member Function Documentation

◆ CopyInputLineToScratch()

template<typename TInputImage , typename TOutputImage >
void itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::CopyInputLineToScratch ( ConstInputImageIterator Iter)
private

Copy a line of data from the input to the m_Scratch for subsequent processing.

◆ CopyLineToScratch()

template<typename TInputImage , typename TOutputImage >
void itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::CopyLineToScratch ( ConstInputImageIterator Iter)
private

◆ CopyOutputLineToScratch()

template<typename TInputImage , typename TOutputImage >
void itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::CopyOutputLineToScratch ( ConstOutputImageIterator Iter)
private

◆ Expand1DImage()

template<typename TInputImage , typename TOutputImage >
virtual void itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::Expand1DImage ( const std::vector< double > &  in,
OutputImageIterator out,
unsigned int  inTraverseSize,
ProgressReporter progress 
)
protectedvirtual

Expand the input data vector by a factor of 2 and writes the results to the location specified by the output Iterator

inTraverseSize is the size of the in vector.

Reimplemented in itk::BSplineCenteredResampleImageFilterBase< TInputImage, TOutputImage >.

◆ ExpandNDImage()

template<typename TInputImage , typename TOutputImage >
void itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::ExpandNDImage ( OutputImageIterator outItr)
protected

Expands an N-dimension image by a factor of 2 in each dimension.

◆ GetNameOfClass()

template<typename TInputImage , typename TOutputImage >
const char* itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::GetNameOfClass ( ) const
overridevirtual

◆ GetSplineOrder()

template<typename TInputImage , typename TOutputImage >
virtual int itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::GetSplineOrder ( ) const
virtual

Get the spline order

◆ InitializePyramidSplineFilter()

template<typename TInputImage , typename TOutputImage >
virtual void itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::InitializePyramidSplineFilter ( int  SplineOrder)
protectedvirtual

◆ InitializeScratch()

template<typename TInputImage , typename TOutputImage >
void itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::InitializeScratch ( SizeType  DataLength)
private

Allocate scratch space based on image sizes.

◆ PrintSelf()

template<typename TInputImage , typename TOutputImage >
void itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const
overrideprotectedvirtual

Methods invoked by Print() to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

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

◆ Reduce1DImage()

template<typename TInputImage , typename TOutputImage >
virtual void itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::Reduce1DImage ( const std::vector< double > &  in,
OutputImageIterator out,
unsigned int  inTraverseSize,
ProgressReporter progress 
)
protectedvirtual

Reduce the input data vector by a factor of 2 and writes the results to the location specified by the output Iterator.

inTraverseSize is the size of the input vector.

Reimplemented in itk::BSplineCenteredResampleImageFilterBase< TInputImage, TOutputImage >.

◆ ReduceNDImage()

template<typename TInputImage , typename TOutputImage >
void itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::ReduceNDImage ( OutputImageIterator outItr)
protected

Reduces an N-dimension image by a factor of 2 in each dimension.

◆ SetSplineOrder()

template<typename TInputImage , typename TOutputImage >
void itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::SetSplineOrder ( int  splineOrder)

Set the spline order for interpolation. Value must be between 0 and 3 with a default of 0.

Member Data Documentation

◆ ImageDimension

template<typename TInputImage , typename TOutputImage >
constexpr unsigned int itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::ImageDimension = TInputImage::ImageDimension
staticconstexpr

Dimension underlying input image.

Definition at line 104 of file itkBSplineResampleImageFilterBase.h.

◆ m_G

template<typename TInputImage , typename TOutputImage >
std::vector<double> itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::m_G {}
protected

Definition at line 180 of file itkBSplineResampleImageFilterBase.h.

◆ m_GSize

template<typename TInputImage , typename TOutputImage >
int itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::m_GSize {}
protected

Definition at line 177 of file itkBSplineResampleImageFilterBase.h.

◆ m_H

template<typename TInputImage , typename TOutputImage >
std::vector<double> itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::m_H {}
protected

Definition at line 181 of file itkBSplineResampleImageFilterBase.h.

◆ m_HSize

template<typename TInputImage , typename TOutputImage >
int itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::m_HSize {}
protected

Definition at line 178 of file itkBSplineResampleImageFilterBase.h.

◆ m_Scratch

template<typename TInputImage , typename TOutputImage >
std::vector<double> itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::m_Scratch {}
private

Definition at line 198 of file itkBSplineResampleImageFilterBase.h.

◆ m_SplineOrder

template<typename TInputImage , typename TOutputImage >
int itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >::m_SplineOrder {}
protected

Definition at line 176 of file itkBSplineResampleImageFilterBase.h.


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