ITK  5.0.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions | Private Attributes | List of all members
itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator > Class Template Reference

#include <itkUnaryFrequencyDomainFilter.h>

+ Inheritance diagram for itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >:
+ Collaboration diagram for itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >:

Detailed Description

template<typename TImageType, typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
class itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >

Performs a unary operation on a frequency domain image.

A frequency filtering functor needs to be supplied via one of SetFunctor() overloads. The functor should take FrequencyIteratorType reference as its only parameter. If functor configurability is required, those parameters should be passed directly to the functor at the place of definition.

Filters in the module ITKImageFrequency work with input images in the frequency domain. This filter is templated over a TFrequencyIterator depending on the frequency layout of the input image.

Images in the dual space can be acquired experimentally, from scattering experiments or other techniques. In that case use FrequencyImageRegionIteratorWithIndex because the layout of dual space images is the same as spatial domain images.

Frequency-domain images can be computed from any spatial-domain applying a Fourier Transform. If ForwardFFTImageFilter was used, template this filter with the FrequencyFFTLayoutImageRegionIteratorWithIndex. Please note that FrequencyFFTLayoutImageRegionIteratorWithIndex requires a full FFT, and is not compatible with the Hermitian optimization.

To use this filter with Hermitian (halved-frequency) FFTs, use FrequencyHalfHermitianFFTLayoutImageRegionIteratorWithIndex or its const version.

If the output of the FFT is shifted, for example after applying FFTShiftImageFilter, use FrequencyShiftedFFTLayoutImageRegionIteratorWithIndex.

See Also
UnaryGeneratorImageFilter

Definition at line 61 of file itkUnaryFrequencyDomainFilter.h.

Public Types

using ConstPointer = SmartPointer< const Self >
 
using ConstRefFunctionType = double(const FrequencyIteratorType &)
 
using FrequencyIteratorType = TFrequencyIterator
 
using FrequencyValueType = typename FrequencyIteratorType::FrequencyValueType
 
using ImageConstPointer = typename ImageType::ConstPointer
 
using ImagePointer = typename ImageType::Pointer
 
using ImageRegionType = typename TImageType::RegionType
 
using ImageType = TImageType
 
using IndexType = typename TImageType::IndexType
 
using PixelType = typename TImageType::PixelType
 
using Pointer = SmartPointer< Self >
 
using Self = UnaryFrequencyDomainFilter
 
using Superclass = InPlaceImageFilter< TImageType, TImageType >
 
using ValueFunctionType = void(FrequencyIteratorType &)
 
- Public Types inherited from itk::InPlaceImageFilter< TImageType, TImageType >
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 = TImageType
 
using OutputImagePixelType = typename Superclass::OutputImagePixelType
 
using OutputImagePointer = typename Superclass::OutputImagePointer
 
using OutputImageRegionType = typename Superclass::OutputImageRegionType
 
using OutputImageType = typename Superclass::OutputImageType
 
using Pointer = SmartPointer< Self >
 
using Self = InPlaceImageFilter
 
using Superclass = ImageToImageFilter< TImageType, TImageType >
 
- Public Types inherited from itk::ImageToImageFilter< TImageType, TImageType >
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 = TImageType
 
using OutputImagePixelType = typename Superclass::OutputImagePixelType
 
using OutputImageRegionType = typename Superclass::OutputImageRegionType
 
using Pointer = SmartPointer< Self >
 
using Self = ImageToImageFilter
 
using Superclass = ImageSource< TImageType >
 
- Public Types inherited from itk::ImageSource< TImageType >
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 = TImageType
 
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

virtual ::itk::LightObject::Pointer CreateAnother () const
 
virtual const char * GetNameOfClass () const
 
void SetFunctor (const std::function< ConstRefFunctionType > &f)
 
void SetFunctor (const std::function< ValueFunctionType > &f)
 
void SetFunctor (ConstRefFunctionType *f)
 
void SetFunctor (ValueFunctionType *funcPointer)
 
template<typename TFunctor >
void SetFunctor (const TFunctor &functor)
 
virtual void SetActualXDimensionIsOdd (bool _arg)
 
virtual const bool & GetActualXDimensionIsOdd () const
 
virtual void ActualXDimensionIsOddOn ()
 
virtual void ActualXDimensionIsOddOff ()
 
- Public Member Functions inherited from itk::InPlaceImageFilter< TImageType, TImageType >
virtual bool CanRunInPlace () const
 
virtual void SetInPlace (bool _arg)
 
virtual bool GetInPlace () const
 
virtual void InPlaceOn ()
 
virtual void InPlaceOff ()
 
- Public Member Functions inherited from itk::ImageToImageFilter< TImageType, TImageType >
const InputImageTypeGetInput () const
 
const InputImageTypeGetInput (unsigned int idx) const
 
void PopBackInput () override
 
void PopFrontInput () override
 
virtual void PushBackInput (const InputImageType *image)
 
virtual void PushFrontInput (const InputImageType *image)
 
virtual void SetInput (const InputImageType *image)
 
virtual void SetInput (unsigned int, const TImageType *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< TImageType >
OutputImageTypeGetOutput (unsigned int idx)
 
OutputImageTypeGetOutput ()
 
const OutputImageTypeGetOutput () const
 
virtual void GraftOutput (DataObject *output)
 
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
 
ProcessObject::DataObjectPointer MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override
 
ProcessObject::DataObjectPointer MakeOutput (const ProcessObject::DataObjectIdentifierType &) override
 
- Public Member Functions inherited from itk::ProcessObject
virtual void AbortGenerateDataOff ()
 
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 const float & GetProgress () const
 
NameArray GetRequiredInputNames () const
 
bool HasInput (const DataObjectIdentifierType &key) const
 
bool HasOutput (const DataObjectIdentifierType &key) const
 
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 flag)
 
virtual bool GetReleaseDataFlag () const
 
void ReleaseDataFlagOn ()
 
void ReleaseDataFlagOff ()
 
virtual void SetReleaseDataBeforeUpdateFlag (bool _arg)
 
virtual const bool & GetReleaseDataBeforeUpdateFlag () const
 
virtual void ReleaseDataBeforeUpdateFlagOn ()
 
virtual void ReleaseDataBeforeUpdateFlagOff ()
 
virtual void SetNumberOfWorkUnits (ThreadIdType _arg)
 
virtual const ThreadIdTypeGetNumberOfWorkUnits () const
 
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
 
unsigned long AddObserver (const EventObject &event, Command *) const
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
CommandGetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionaryGetMetaDataDictionary ()
 
const MetaDataDictionaryGetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
virtual const TimeStampGetTimeStamp () const
 
bool HasObserver (const EventObject &event) const
 
void InvokeEvent (const EventObject &)
 
void InvokeEvent (const EventObject &) const
 
virtual void Modified () const
 
void Register () const override
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetReferenceCount (int) override
 
void UnRegister () const noexceptoverride
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
void SetMetaDataDictionary (MetaDataDictionary &&rrhs)
 
virtual void SetObjectName (std::string _arg)
 
virtual const std::string & GetObjectName () const
 
- Public Member Functions inherited from itk::LightObject
virtual void Delete ()
 
virtual int GetReferenceCount () const
 
 itkCloneMacro (Self)
 
void Print (std::ostream &os, Indent indent=0) const
 

Static Public Member Functions

static Pointer New ()
 
- Static Public Member Functions inherited from itk::Object
static bool GetGlobalWarningDisplay ()
 
static void GlobalWarningDisplayOff ()
 
static void GlobalWarningDisplayOn ()
 
static Pointer New ()
 
static void SetGlobalWarningDisplay (bool flag)
 
- Static Public Member Functions inherited from itk::LightObject
static void BreakOnError ()
 
static Pointer New ()
 

Static Public Attributes

static constexpr unsigned int ImageDimension = TImageType::ImageDimension
 
- Static Public Attributes inherited from itk::InPlaceImageFilter< TImageType, TImageType >
static constexpr unsigned int InputImageDimension
 
static constexpr unsigned int OutputImageDimension
 
- Static Public Attributes inherited from itk::ImageToImageFilter< TImageType, TImageType >
static constexpr unsigned int InputImageDimension
 
static constexpr unsigned int OutputImageDimension
 
- Static Public Attributes inherited from itk::ImageSource< TImageType >
static constexpr unsigned int OutputImageDimension
 

Protected Member Functions

void PrintSelf (std::ostream &os, Indent indent) const override
 
 UnaryFrequencyDomainFilter ()
 
template<typename TFunctor >
void DynamicThreadedGenerateDataWithFunctor (const TFunctor &, const ImageRegionType &outputRegionForThread)
 
void DynamicThreadedGenerateData (const ImageRegionType &outputRegionForThread) override
 
- Protected Member Functions inherited from itk::InPlaceImageFilter< TImageType, TImageType >
void AllocateOutputs () override
 
virtual bool GetRunningInPlace () const
 
 InPlaceImageFilter ()=default
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
void ReleaseInputs () override
 
 ~InPlaceImageFilter () override=default
 
- Protected Member Functions inherited from itk::ImageToImageFilter< TImageType, TImageType >
virtual void CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
 
virtual void CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
 
void GenerateInputRequestedRegion () override
 
 ImageToImageFilter ()
 
void VerifyInputInformation () ITKv5_CONST override
 
 ~ImageToImageFilter () override
 
void PushBackInput (const DataObject *input) override
 
void PushFrontInput (const DataObject *input) override
 
- Protected Member Functions inherited from itk::ImageSource< TImageType >
virtual void AfterThreadedGenerateData ()
 
virtual void BeforeThreadedGenerateData ()
 
void ClassicMultiThread (ThreadFunctionType callbackFunction)
 
void GenerateData () override
 
virtual const
ImageRegionSplitterBase
GetImageRegionSplitter () const
 
 ImageSource ()
 
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)
 
 ~ImageSource () override=default
 
virtual void ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
 
virtual void DynamicThreadedGenerateData (const OutputImageRegionType &outputRegionForThread)
 
virtual bool GetDynamicMultiThreading () const
 
virtual void SetDynamicMultiThreading (bool _arg)
 
virtual void DynamicMultiThreadingOn ()
 
virtual void DynamicMultiThreadingOff ()
 
- 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
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
 
 ProcessObject ()
 
virtual void PropagateResetPipeline ()
 
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 num, DataObject *input)
 
virtual void SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output)
 
void SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
 
void SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
 
virtual void SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
 
virtual void SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
 
virtual void SetOutput (const DataObjectIdentifierType &key, DataObject *output)
 
virtual void SetPrimaryInput (DataObject *input)
 
virtual void SetPrimaryOutput (DataObject *output)
 
void SetRequiredInputNames (const NameArray &)
 
virtual void VerifyPreconditions () ITKv5_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 idx)
 
const DataObjectGetOutput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryOutput ()
 
const DataObjectGetPrimaryOutput () const
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
virtual void SetTimeStamp (const TimeStamp &time)
 
 ~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 ()
 

Private Attributes

bool m_ActualXDimensionIsOdd {false}
 
std::function< void(const
ImageRegionType &) > 
m_DynamicThreadedGenerateDataFunction
 

Additional Inherited Members

- Protected Types inherited from itk::ImageToImageFilter< TImageType, TImageType >
using InputToOutputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::OutputImageDimension, Self::InputImageDimension >
 
using OutputToInputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::InputImageDimension, Self::OutputImageDimension >
 
- Static Protected Member Functions inherited from itk::ImageSource< TImageType >
static const
ImageRegionSplitterBase
GetGlobalDefaultSplitter ()
 
static
ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION 
ThreaderCallback (void *arg)
 
- Protected Attributes inherited from itk::ImageSource< TImageType >
bool m_DynamicMultiThreading
 
- 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

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::ConstPointer = SmartPointer<const Self>

Definition at line 71 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::ConstRefFunctionType = double( const FrequencyIteratorType& )

Returns factor with which the current frequency should be multiplied.

Definition at line 111 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::FrequencyIteratorType = TFrequencyIterator

Frequency Iterator types

Definition at line 97 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::FrequencyValueType = typename FrequencyIteratorType::FrequencyValueType

Definition at line 98 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::ImageConstPointer = typename ImageType::ConstPointer

Definition at line 82 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::ImagePointer = typename ImageType::Pointer

Definition at line 81 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::ImageRegionType = typename TImageType::RegionType

Typedef to describe the image region type.

Definition at line 87 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::ImageType = TImageType

Typedef to images

Definition at line 80 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::IndexType = typename TImageType::IndexType

Definition at line 83 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::PixelType = typename TImageType::PixelType

Definition at line 84 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::Pointer = SmartPointer<Self>

Definition at line 70 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::Self = UnaryFrequencyDomainFilter

Standard class type alias.

Definition at line 68 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::Superclass = InPlaceImageFilter<TImageType, TImageType>

Definition at line 69 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
using itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::ValueFunctionType = void( FrequencyIteratorType& )

Directly modifies the frequency as needed.

Definition at line 114 of file itkUnaryFrequencyDomainFilter.h.

Constructor & Destructor Documentation

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::UnaryFrequencyDomainFilter ( )
protected

Member Function Documentation

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
virtual void itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::ActualXDimensionIsOddOff ( )
virtual

Set to true when the you are dealing with images in the frequency domain that have been computed using RealToHalfHermitianFFT, and the original image in the spatial domain was odd. Only needed when using HermitianFrequencyIterator and the original image was odd.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
virtual void itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::ActualXDimensionIsOddOn ( )
virtual

Set to true when the you are dealing with images in the frequency domain that have been computed using RealToHalfHermitianFFT, and the original image in the spatial domain was odd. Only needed when using HermitianFrequencyIterator and the original image was odd.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
virtual::itk::LightObject::Pointer itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::CreateAnother ( ) const
virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Object.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
void itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::DynamicThreadedGenerateData ( const ImageRegionType outputRegionForThread)
overrideprotected

UnaryFrequencyDomainFilter is implemented as a multithreaded filter. Therefore, this implementation provides a DynamicThreadedGenerateData() routine which is called for each processing thread.

The template method is instantiated by the SetFunctor method, and the generated code is run during the update.

See Also
ImageToImageFilter::ThreadedGenerateData(), ImageToImageFilter::GenerateData()
template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
template<typename TFunctor >
void itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::DynamicThreadedGenerateDataWithFunctor ( const TFunctor &  ,
const ImageRegionType outputRegionForThread 
)
protected

UnaryFrequencyDomainFilter is implemented as a multithreaded filter. Therefore, this implementation provides a DynamicThreadedGenerateData() routine which is called for each processing thread.

The template method is instantiated by the SetFunctor method, and the generated code is run during the update.

See Also
ImageToImageFilter::ThreadedGenerateData(), ImageToImageFilter::GenerateData()

Referenced by itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::SetFunctor().

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
virtual const bool& itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::GetActualXDimensionIsOdd ( ) const
virtual

Set to true when the you are dealing with images in the frequency domain that have been computed using RealToHalfHermitianFFT, and the original image in the spatial domain was odd. Only needed when using HermitianFrequencyIterator and the original image was odd.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
virtual const char* itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods).

Reimplemented from itk::InPlaceImageFilter< TImageType, TImageType >.

Reimplemented in itk::FrequencyBandImageFilter< TImageType, TFrequencyIterator >.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
static Pointer itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::New ( )
static

Method for creation through the object factory.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
void itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::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::ProcessObject.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
virtual void itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::SetActualXDimensionIsOdd ( bool  _arg)
virtual

Set to true when the you are dealing with images in the frequency domain that have been computed using RealToHalfHermitianFFT, and the original image in the spatial domain was odd. Only needed when using HermitianFrequencyIterator and the original image was odd.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
void itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::SetFunctor ( const std::function< ConstRefFunctionType > &  f)
inline
template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
void itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::SetFunctor ( const std::function< ValueFunctionType > &  f)
inline
template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
void itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::SetFunctor ( ConstRefFunctionType f)
inline
template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
void itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::SetFunctor ( ValueFunctionType funcPointer)
inline
template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
template<typename TFunctor >
void itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::SetFunctor ( const TFunctor &  functor)
inline

Set the frequency functor by a "Functor Object"

The functor defines an operation done per scalar frequency. A single copy of the argument is created an used for all threads, so the functor must be concurrent thread-safe. The functor must a have an operator() method which accept arguments of FrequencyIteratorType&.

Definition at line 169 of file itkUnaryFrequencyDomainFilter.h.

References itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::DynamicThreadedGenerateDataWithFunctor(), itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::m_DynamicThreadedGenerateDataFunction, and itk::Object::Modified().

Member Data Documentation

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
constexpr unsigned int itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::ImageDimension = TImageType::ImageDimension
static

Definition at line 89 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
bool itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::m_ActualXDimensionIsOdd {false}
private

Definition at line 199 of file itkUnaryFrequencyDomainFilter.h.

template<typename TImageType , typename TFrequencyIterator = FrequencyFFTLayoutImageRegionIteratorWithIndex<TImageType>>
std::function< void( const ImageRegionType& ) > itk::UnaryFrequencyDomainFilter< TImageType, TFrequencyIterator >::m_DynamicThreadedGenerateDataFunction
private

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