ITK  4.13.0
Insight Segmentation and Registration Toolkit
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itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision > Class Template Reference

#include <itkLandweberDeconvolutionImageFilter.h>

+ Inheritance diagram for itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >:
+ Collaboration diagram for itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >:

Detailed Description

template<typename TInputImage, typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
class itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >

Deconvolve an image using the Landweber deconvolution algorithm.

This filter implements the Landweber deconvolution algorthm as defined in Bertero M and Boccacci P, "Introduction to Inverse Problems in Imaging", 1998. The algorithm assumes that the input image has been formed by a linear shift-invariant system with a known kernel.

The Landweber algorithm converges to a solution that minimizes the sum of squared errors $||f \otimes h - g||$ where $f$ is the estimate of the unblurred image, $\otimes$ is the convolution operator, $h$ is the blurring kernel, and $g$ is the blurred input image. As such, it is best suited for images that have zero-mean Gaussian white noise.

This is the base implementation of the Landweber algorithm. It may produce results with negative values. For a version of this algorithm that enforces a positivity constraint on each intermediate solution, see ProjectedLandweberDeconvolutionImageFilter.

This code was adapted from the Insight Journal contribution:

"Deconvolution: infrastructure and reference algorithms" by Gaetan Lehmann https://hdl.handle.net/10380/3207

Author
Gaetan Lehmann, Biologie du Developpement et de la Reproduction, INRA de Jouy-en-Josas, France
Cory Quammen, The University of North Carolina at Chapel Hill
See Also
IterativeDeconvolutionImageFilter
RichardsonLucyDeconvolutionImageFilter
ProjectedLandweberDeconvolutionImageFilter

Definition at line 101 of file itkLandweberDeconvolutionImageFilter.h.

Public Types

typedef SmartPointer< const SelfConstPointer
 
typedef TInputImage InputImageType
 
typedef
Superclass::InternalComplexImagePointerType 
InternalComplexImagePointerType
 
typedef
Superclass::InternalComplexImageType 
InternalComplexImageType
 
typedef
Superclass::InternalComplexType 
InternalComplexType
 
typedef
Superclass::InternalImagePointerType 
InternalImagePointerType
 
typedef
Superclass::InternalImageType 
InternalImageType
 
typedef TKernelImage KernelImageType
 
typedef TOutputImage OutputImageType
 
typedef SmartPointer< SelfPointer
 
typedef
LandweberDeconvolutionImageFilter 
Self
 
typedef
IterativeDeconvolutionImageFilter
< TInputImage, TKernelImage,
TOutputImage,
TInternalPrecision > 
Superclass
 
- Public Types inherited from itk::IterativeDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >
typedef SmartPointer< const SelfConstPointer
 
typedef TInputImage InputImageType
 
typedef
Superclass::InternalComplexImagePointerType 
InternalComplexImagePointerType
 
typedef
Superclass::InternalComplexImageType 
InternalComplexImageType
 
typedef
Superclass::InternalComplexType 
InternalComplexType
 
typedef
Superclass::InternalImagePointerType 
InternalImagePointerType
 
typedef
Superclass::InternalImageType 
InternalImageType
 
typedef TKernelImage KernelImageType
 
typedef TOutputImage OutputImageType
 
typedef SmartPointer< SelfPointer
 
typedef
IterativeDeconvolutionImageFilter 
Self
 
typedef
FFTConvolutionImageFilter
< TInputImage, TKernelImage,
TOutputImage,
TInternalPrecision > 
Superclass
 
- Public Types inherited from itk::FFTConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >
typedef
Superclass::BoundaryConditionPointerType 
BoundaryConditionPointerType
 
typedef
Superclass::BoundaryConditionType 
BoundaryConditionType
 
typedef SmartPointer< const SelfConstPointer
 
typedef TInputImage InputImageType
 
typedef InputImageType::IndexType InputIndexType
 
typedef InputImageType::PixelType InputPixelType
 
typedef InputImageType::RegionType InputRegionType
 
typedef InputImageType::SizeType InputSizeType
 
typedef
InternalComplexImageType::Pointer 
InternalComplexImagePointerType
 
typedef Image
< InternalComplexType,
TInputImage::ImageDimension > 
InternalComplexImageType
 
typedef std::complex
< TInternalPrecision > 
InternalComplexType
 
typedef InternalImageType::Pointer InternalImagePointerType
 
typedef Image
< TInternalPrecision,
TInputImage::ImageDimension > 
InternalImageType
 
typedef TKernelImage KernelImageType
 
typedef KernelImageType::IndexType KernelIndexType
 
typedef KernelImageType::PixelType KernelPixelType
 
typedef KernelImageType::RegionType KernelRegionType
 
typedef KernelImageType::SizeType KernelSizeType
 
typedef TOutputImage OutputImageType
 
typedef OutputImageType::IndexType OutputIndexType
 
typedef OutputImageType::PixelType OutputPixelType
 
typedef OutputImageType::RegionType OutputRegionType
 
typedef OutputImageType::SizeType OutputSizeType
 
typedef SmartPointer< SelfPointer
 
typedef FFTConvolutionImageFilter Self
 
typedef
InputSizeType::SizeValueType 
SizeValueType
 
typedef
ConvolutionImageFilterBase
< TInputImage, TKernelImage,
TOutputImage > 
Superclass
 
- Public Types inherited from itk::ConvolutionImageFilterBase< TInputImage, TKernelImage, TOutputImage >
typedef BoundaryConditionTypeBoundaryConditionPointerType
 
typedef ImageBoundaryCondition
< TInputImage > 
BoundaryConditionType
 
typedef SmartPointer< const SelfConstPointer
 
typedef
ZeroFluxNeumannBoundaryCondition
< TInputImage > 
DefaultBoundaryConditionType
 
typedef TInputImage InputImageType
 
typedef InputImageType::IndexType InputIndexType
 
typedef InputImageType::PixelType InputPixelType
 
typedef InputImageType::RegionType InputRegionType
 
typedef InputImageType::SizeType InputSizeType
 
typedef TKernelImage KernelImageType
 
typedef KernelImageType::IndexType KernelIndexType
 
typedef KernelImageType::PixelType KernelPixelType
 
typedef KernelImageType::RegionType KernelRegionType
 
typedef KernelImageType::SizeType KernelSizeType
 
typedef TOutputImage OutputImageType
 
typedef OutputImageType::IndexType OutputIndexType
 
typedef OutputImageType::PixelType OutputPixelType
 
enum  OutputRegionModeType {
  SAME = 0,
  VALID
}
 
typedef OutputImageType::RegionType OutputRegionType
 
typedef OutputImageType::SizeType OutputSizeType
 
typedef SmartPointer< SelfPointer
 
typedef ConvolutionImageFilterBase Self
 
typedef
InputSizeType::SizeValueType 
SizeValueType
 
typedef ImageToImageFilter
< TInputImage, TOutputImage > 
Superclass
 
- Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef
InputImageType::ConstPointer 
InputImageConstPointer
 
typedef InputImageType::PixelType InputImagePixelType
 
typedef InputImageType::Pointer InputImagePointer
 
typedef InputImageType::RegionType InputImageRegionType
 
typedef TInputImage InputImageType
 
typedef
Superclass::OutputImagePixelType 
OutputImagePixelType
 
typedef
Superclass::OutputImageRegionType 
OutputImageRegionType
 
typedef SmartPointer< SelfPointer
 
typedef ImageToImageFilter Self
 
typedef ImageSource< TOutputImage > Superclass
 
- Public Types inherited from itk::ImageSource< TOutputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef
Superclass::DataObjectIdentifierType 
DataObjectIdentifierType
 
typedef DataObject::Pointer DataObjectPointer
 
typedef
Superclass::DataObjectPointerArraySizeType 
DataObjectPointerArraySizeType
 
typedef OutputImageType::PixelType OutputImagePixelType
 
typedef OutputImageType::Pointer OutputImagePointer
 
typedef OutputImageType::RegionType OutputImageRegionType
 
typedef TOutputImage OutputImageType
 
typedef SmartPointer< SelfPointer
 
typedef ImageSource Self
 
typedef ProcessObject Superclass
 
- Public Types inherited from itk::ProcessObject
typedef SmartPointer< const SelfConstPointer
 
typedef
DataObject::DataObjectIdentifierType 
DataObjectIdentifierType
 
typedef DataObject::Pointer DataObjectPointer
 
typedef std::vector
< DataObjectPointer
DataObjectPointerArray
 
typedef
DataObjectPointerArray::size_type 
DataObjectPointerArraySizeType
 
typedef MultiThreader MultiThreaderType
 
typedef std::vector
< DataObjectIdentifierType
NameArray
 
typedef SmartPointer< SelfPointer
 
typedef ProcessObject Self
 
typedef Object Superclass
 
- Public Types inherited from itk::Object
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef Object Self
 
typedef LightObject Superclass
 
- Public Types inherited from itk::LightObject
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef LightObject Self
 

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother () const
 
virtual const char * GetNameOfClass () const
 
virtual void SetAlpha (double _arg)
 
virtual double GetAlpha ()
 
- Public Member Functions inherited from itk::IterativeDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >
virtual const InternalImageTypeGetCurrentEstimate () const
 
virtual unsigned int GetIteration () const
 
virtual InternalImageTypeGetModifiableCurrentEstimate ()
 
virtual void SetNumberOfIterations (unsigned int _arg)
 
virtual unsigned int GetNumberOfIterations ()
 
void SetStopIteration (bool stop)
 
virtual bool GetStopIteration () const
 
- Public Member Functions inherited from itk::FFTConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >
virtual SizeValueType GetSizeGreatestPrimeFactor ()
 
virtual void SetSizeGreatestPrimeFactor (SizeValueType _arg)
 
- Public Member Functions inherited from itk::ConvolutionImageFilterBase< TInputImage, TKernelImage, TOutputImage >
virtual void SetBoundaryCondition (BoundaryConditionPointerType _arg)
 
virtual
BoundaryConditionPointerType 
GetBoundaryCondition () const
 
virtual void SetKernelImage (const KernelImageType *input)
 
virtual const KernelImageTypeGetKernelImage () const
 
virtual void SetNormalize (bool _arg)
 
virtual bool GetNormalize () const
 
virtual void NormalizeOn ()
 
virtual void NormalizeOff ()
 
virtual void SetOutputRegionMode (const OutputRegionModeType _arg)
 
virtual OutputRegionModeType GetOutputRegionMode () const
 
virtual void SetOutputRegionModeToSame ()
 
virtual void SetOutputRegionModeToValid ()
 
- Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
const InputImageTypeGetInput () const
 
const InputImageTypeGetInput (unsigned int idx) const
 
virtual void PopBackInput () override
 
virtual 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 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)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
 
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
 
OutputImageTypeGetOutput ()
 
const OutputImageTypeGetOutput () const
 
virtual void GraftOutput (DataObject *output)
 
virtual
ProcessObject::DataObjectPointer 
MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override
 
virtual
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)
 
virtual void Update ()
 
virtual void UpdateLargestPossibleRegion ()
 
virtual void UpdateOutputData (DataObject *output)
 
virtual void UpdateOutputInformation ()
 
void UpdateProgress (float progress)
 
void SetProgress (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 SetNumberOfThreads (ThreadIdType _arg)
 
virtual const ThreadIdTypeGetNumberOfThreads () 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
 
virtual void Register () const override
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
virtual void SetReferenceCount (int) override
 
virtual void UnRegister () const noexceptoverride
 
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::FFTConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >
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 ()
 

Protected Types

typedef Superclass::FFTFilterType FFTFilterType
 
typedef Superclass::IFFTFilterType IFFTFilterType
 
- Protected Types inherited from itk::IterativeDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >
typedef Superclass::FFTFilterType FFTFilterType
 
typedef Superclass::IFFTFilterType IFFTFilterType
 
- Protected Types inherited from itk::FFTConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >
typedef
RealToHalfHermitianForwardFFTImageFilter
< InternalImageType,
InternalComplexImageType
FFTFilterType
 
typedef
HalfHermitianToRealInverseFFTImageFilter
< InternalComplexImageType,
InternalImageType
IFFTFilterType
 
- Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(OutputImageDimension),
itkGetStaticConstMacro(InputImageDimension) > 
InputToOutputRegionCopierType
 
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(InputImageDimension),
itkGetStaticConstMacro(OutputImageDimension) > 
OutputToInputRegionCopierType
 

Protected Member Functions

virtual void Finish (ProgressAccumulator *progress, float progressWeight) override
 
virtual void Initialize (ProgressAccumulator *progress, float progressWeight, float iterationProgressWeight) override
 
virtual void Iteration (ProgressAccumulator *progress, float iterationProgressWeight) override
 
 LandweberDeconvolutionImageFilter ()
 
virtual void PrintSelf (std::ostream &os, Indent indent) const override
 
virtual ~LandweberDeconvolutionImageFilter () override
 
- Protected Member Functions inherited from itk::IterativeDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >
virtual void GenerateData () override
 
virtual void GenerateInputRequestedRegion () override
 
 IterativeDeconvolutionImageFilter ()
 
virtual ~IterativeDeconvolutionImageFilter () override
 
- Protected Member Functions inherited from itk::FFTConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >
void CropOutput (InternalImageType *paddedOutput, ProgressAccumulator *progress, float progressWeight)
 
 FFTConvolutionImageFilter ()
 
InputSizeType GetPadLowerBound () const
 
InputSizeType GetPadSize () const
 
bool GetXDimensionIsOdd () const
 
void PadInput (const InputImageType *input, InternalImagePointerType &paddedInput, ProgressAccumulator *progress, float progressWeight)
 
void PrepareInput (const InputImageType *input, InternalComplexImagePointerType &preparedInput, ProgressAccumulator *progress, float progressWeight)
 
void PrepareInputs (const InputImageType *input, const KernelImageType *kernel, InternalComplexImagePointerType &preparedInput, InternalComplexImagePointerType &preparedKernel, ProgressAccumulator *progress, float progressWeight)
 
void PrepareKernel (const KernelImageType *kernel, InternalComplexImagePointerType &preparedKernel, ProgressAccumulator *progress, float progressWeight)
 
void ProduceOutput (InternalComplexImageType *paddedOutput, ProgressAccumulator *progress, float progressWeight)
 
void TransformPaddedInput (const InternalImageType *paddedInput, InternalComplexImagePointerType &transformedInput, ProgressAccumulator *progress, float progressWeight)
 
 ~FFTConvolutionImageFilter () override
 
- Protected Member Functions inherited from itk::ConvolutionImageFilterBase< TInputImage, TKernelImage, TOutputImage >
 ConvolutionImageFilterBase ()
 
void GenerateOutputInformation () override
 
OutputRegionType GetValidRegion () const
 
virtual void VerifyInputInformation () override
 
 ~ConvolutionImageFilterBase () 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)
 
 ImageToImageFilter ()
 
 ~ImageToImageFilter () override
 
void PushBackInput (const DataObject *input) override
 
void PushFrontInput (const DataObject *input) override
 
- Protected Member Functions inherited from itk::ImageSource< TOutputImage >
virtual void AfterThreadedGenerateData ()
 
virtual void AllocateOutputs ()
 
virtual void BeforeThreadedGenerateData ()
 
virtual const
ImageRegionSplitterBase
GetImageRegionSplitter () const
 
 ImageSource ()
 
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)
 
virtual void ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
 
virtual ~ImageSource () override
 
- 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 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
 
 itkLegacyMacro (virtual void RemoveOutput(DataObject *output))
 
 itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))
 
 itkLegacyMacro (virtual void RemoveInput(DataObject *input))
 
 itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))
 
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 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 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 ()
 
 ~ProcessObject () override
 
DataObjectGetInput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetInput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryInput ()
 
const DataObjectGetPrimaryInput () const
 
virtual void SetPrimaryInputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryInputName (void) const
 
DataObjectGetOutput (const DataObjectIdentifierType &key)
 
const DataObjectGetOutput (const DataObjectIdentifierType &key) const
 
virtual void SetPrimaryOutputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryOutputName (void) 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)
 
virtual ~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 Types

typedef
TernaryFunctorImageFilter
< InternalComplexImageType,
InternalComplexImageType,
InternalComplexImageType,
InternalComplexImageType,
LandweberFunctor
LandweberFilterType
 
typedef
Functor::LandweberMethod
< InternalComplexType,
InternalComplexType,
InternalComplexType,
InternalComplexType
LandweberFunctor
 

Private Attributes

double m_Alpha
 
IFFTFilterType::Pointer m_IFFTFilter
 
LandweberFilterType::Pointer m_LandweberFilter
 
InternalComplexImagePointerType m_TransformedInput
 

Additional Inherited Members

- Static Public Attributes inherited from itk::FFTConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >
static const unsigned int ImageDimension = TInputImage::ImageDimension
 
- Static Public Attributes inherited from itk::ConvolutionImageFilterBase< TInputImage, TKernelImage, TOutputImage >
static const unsigned int ImageDimension = TInputImage::ImageDimension
 
- Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static const unsigned int InputImageDimension = TInputImage::ImageDimension
 
static const unsigned int OutputImageDimension = TOutputImage::ImageDimension
 
- Static Public Attributes inherited from itk::ImageSource< TOutputImage >
static const unsigned int OutputImageDimension = TOutputImage::ImageDimension
 
- Static Protected Member Functions inherited from itk::ImageSource< TOutputImage >
static const
ImageRegionSplitterBase
GetGlobalDefaultSplitter ()
 
static ITK_THREAD_RETURN_TYPE ThreaderCallback (void *arg)
 
- Protected Attributes inherited from itk::IterativeDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >
InternalImagePointerType m_CurrentEstimate
 
InternalComplexImagePointerType m_TransferFunction
 
- Protected Attributes inherited from itk::ProcessObject
TimeStamp m_OutputInformationMTime
 
bool m_Updating
 
- Protected Attributes inherited from itk::LightObject
AtomicInt< int > m_ReferenceCount
 

Member Typedef Documentation

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef SmartPointer< const Self > itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::ConstPointer

Definition at line 112 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef Superclass::FFTFilterType itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::FFTFilterType
protected

Definition at line 151 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef Superclass::IFFTFilterType itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::IFFTFilterType
protected

Definition at line 152 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef TInputImage itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::InputImageType

Other useful typedefs.

Definition at line 115 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef Superclass::InternalComplexImagePointerType itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::InternalComplexImagePointerType

Definition at line 124 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef Superclass::InternalComplexImageType itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::InternalComplexImageType

Definition at line 123 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef Superclass::InternalComplexType itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::InternalComplexType

Definition at line 122 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef Superclass::InternalImagePointerType itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::InternalImagePointerType

Definition at line 121 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef Superclass::InternalImageType itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::InternalImageType

Internal types used by the FFT filters.

Definition at line 120 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef TKernelImage itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::KernelImageType

Definition at line 116 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef TernaryFunctorImageFilter< InternalComplexImageType, InternalComplexImageType, InternalComplexImageType, InternalComplexImageType, LandweberFunctor > itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::LandweberFilterType
private

Definition at line 171 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef Functor::LandweberMethod< InternalComplexType, InternalComplexType, InternalComplexType, InternalComplexType > itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::LandweberFunctor
private

Definition at line 166 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef TOutputImage itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::OutputImageType

Definition at line 117 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef SmartPointer< Self > itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::Pointer

Definition at line 111 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef LandweberDeconvolutionImageFilter itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::Self

Standard typedefs.

Definition at line 106 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
typedef IterativeDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision > itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::Superclass

Definition at line 110 of file itkLandweberDeconvolutionImageFilter.h.

Constructor & Destructor Documentation

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::LandweberDeconvolutionImageFilter ( )
protected
template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
virtual itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::~LandweberDeconvolutionImageFilter ( )
overrideprotectedvirtual

Member Function Documentation

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
virtual::itk::LightObject::Pointer itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::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::FFTConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >.

Reimplemented in itk::ProjectedLandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >, and itk::ProjectedIterativeDeconvolutionImageFilter< LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision > >.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
virtual void itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::Finish ( ProgressAccumulator progress,
float  progressWeight 
)
overrideprotectedvirtual
template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
virtual double itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::GetAlpha ( )
virtual

Set/get relaxation factor.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
virtual const char* itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::GetNameOfClass ( ) const
virtual
template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
virtual void itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::Initialize ( ProgressAccumulator progress,
float  progressWeight,
float  iterationProgressWeight 
)
overrideprotectedvirtual
template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
virtual void itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::Iteration ( ProgressAccumulator ,
float   
)
overrideprotectedvirtual
template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
static Pointer itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::New ( )
static

Method for creation through the object factory.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
virtual void itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::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::IterativeDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
virtual void itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::SetAlpha ( double  _arg)
virtual

Set/get relaxation factor.

Member Data Documentation

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
double itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::m_Alpha
private

Definition at line 157 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
IFFTFilterType::Pointer itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::m_IFFTFilter
private

Definition at line 174 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
LandweberFilterType::Pointer itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::m_LandweberFilter
private

Definition at line 173 of file itkLandweberDeconvolutionImageFilter.h.

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage, typename TInternalPrecision = double>
InternalComplexImagePointerType itk::LandweberDeconvolutionImageFilter< TInputImage, TKernelImage, TOutputImage, TInternalPrecision >::m_TransformedInput
private

Definition at line 161 of file itkLandweberDeconvolutionImageFilter.h.


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