#include <rtkDeconstructImageFilter.h>

Inheritance diagram for rtk::DeconstructImageFilter< TImage >:

Collaboration diagram for rtk::DeconstructImageFilter< TImage >:

Public Types
typedef itk::SmartPointer< const Self >	ConstPointer

typedef rtk::DaubechiesWaveletsConvolutionImageFilter< InputImageType >	ConvolutionFilterType

typedef rtk::DownsampleImageFilter< InputImageType >	DownsampleImageFilterType

typedef Superclass::InputImageConstPointer	InputImageConstPointer

typedef Superclass::InputImagePointer	InputImagePointer

typedef Superclass::InputImageType	InputImageType

typedef TImage::InternalPixelType	InternalPixelType

typedef Superclass::OutputImagePointer	OutputImagePointer

typedef Superclass::OutputImageType	OutputImageType

typedef itk::MirrorPadImageFilter< InputImageType, InputImageType >	PadFilterType

typedef TImage::PixelType	PixelType

typedef itk::SmartPointer< Self >	Pointer

typedef DeconstructImageFilter	Self

typedef itk::ImageToImageFilter< TImage, TImage >	Superclass

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother () const

void	GenerateInputRequestedRegion () override

void	GenerateOutputInformation () override

InputImageType::IndexType *	GetIndices ()

virtual const char *	GetNameOfClass () const

virtual unsigned int	GetNumberOfLevels ()

virtual unsigned int	GetOrder ()

InputImageType::SizeType *	GetSizes ()

virtual void	SetOrder (unsigned int _arg)


virtual void	SetNumberOfLevels (unsigned int levels)

Static Public Member Functions
static Pointer	New ()

Static Public Attributes
static const unsigned int	ImageDimension = TImage::ImageDimension

Protected Member Functions
virtual unsigned int	CalculateNumberOfOutputs ()

	DeconstructImageFilter ()

void	GenerateData () override

void	GeneratePassVectors ()

void	ModifyInputOutputStorage ()

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

virtual	~DeconstructImageFilter () override

Private Member Functions
	DeconstructImageFilter (const Self &)

void	operator= (const Self &)

Private Attributes
std::vector< typename ConvolutionFilterType::Pointer >	m_ConvolutionFilters

std::vector< typename DownsampleImageFilterType::Pointer >	m_DownsampleFilters

std::vector< typename InputImageType::IndexType >	m_Indices

unsigned int	m_NumberOfLevels

unsigned int	m_Order

std::vector< typename PadFilterType::Pointer >	m_PadFilters

std::vector< typename ConvolutionFilterType::PassVector >	m_PassVectors

bool	m_PipelineConstructed

std::vector< typename InputImageType::SizeType >	m_Sizes

Detailed Description

template<class TImage>
class rtk::DeconstructImageFilter< TImage >

An image filter that deconstructs an image using Daubechies wavelets.

This filter is inspired from Dan Mueller's GIFT package http://www.insight-journal.org/browse/publication/103

Test:: rtkwaveletstest.cxx

Author: Cyril Mory

Definition at line 119 of file rtkDeconstructImageFilter.h.

Member Typedef Documentation

template<class TImage >

typedef itk::SmartPointer<const Self> rtk::DeconstructImageFilter< TImage >::ConstPointer

Definition at line 128 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef rtk::DaubechiesWaveletsConvolutionImageFilter<InputImageType> rtk::DeconstructImageFilter< TImage >::ConvolutionFilterType

Definition at line 150 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef rtk::DownsampleImageFilter<InputImageType> rtk::DeconstructImageFilter< TImage >::DownsampleImageFilterType

Definition at line 151 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef Superclass::InputImageConstPointer rtk::DeconstructImageFilter< TImage >::InputImageConstPointer

Definition at line 144 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef Superclass::InputImagePointer rtk::DeconstructImageFilter< TImage >::InputImagePointer

Definition at line 142 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef Superclass::InputImageType rtk::DeconstructImageFilter< TImage >::InputImageType

Inherit types from Superclass.

Definition at line 140 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef TImage::InternalPixelType rtk::DeconstructImageFilter< TImage >::InternalPixelType

Definition at line 146 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef Superclass::OutputImagePointer rtk::DeconstructImageFilter< TImage >::OutputImagePointer

Definition at line 143 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef Superclass::OutputImageType rtk::DeconstructImageFilter< TImage >::OutputImageType

Definition at line 141 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef itk::MirrorPadImageFilter<InputImageType, InputImageType> rtk::DeconstructImageFilter< TImage >::PadFilterType

Typedefs for pipeline's subfilters

Definition at line 149 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef TImage::PixelType rtk::DeconstructImageFilter< TImage >::PixelType

Definition at line 145 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef itk::SmartPointer<Self> rtk::DeconstructImageFilter< TImage >::Pointer

Definition at line 127 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef DeconstructImageFilter rtk::DeconstructImageFilter< TImage >::Self

Standard class typedefs.

Definition at line 125 of file rtkDeconstructImageFilter.h.

template<class TImage >

typedef itk::ImageToImageFilter<TImage,TImage> rtk::DeconstructImageFilter< TImage >::Superclass

Definition at line 126 of file rtkDeconstructImageFilter.h.

Constructor & Destructor Documentation

template<class TImage >

rtk::DeconstructImageFilter< TImage >::DeconstructImageFilter ( )

protected

Referenced by rtk::DeconstructImageFilter< TImage >::GetIndices(), and rtk::DeconstructImageFilter< TImage >::~DeconstructImageFilter().

template<class TImage >

virtual rtk::DeconstructImageFilter< TImage >::~DeconstructImageFilter ( )

inlineoverrideprotectedvirtual

Definition at line 205 of file rtkDeconstructImageFilter.h.

References rtk::DeconstructImageFilter< TImage >::CalculateNumberOfOutputs(), rtk::DeconstructImageFilter< TImage >::DeconstructImageFilter(), rtk::DeconstructImageFilter< TImage >::GenerateData(), rtk::DeconstructImageFilter< TImage >::GeneratePassVectors(), rtk::DeconstructImageFilter< TImage >::ModifyInputOutputStorage(), rtk::DeconstructImageFilter< TImage >::operator=(), and rtk::DeconstructImageFilter< TImage >::PrintSelf().

template<class TImage >

rtk::DeconstructImageFilter< TImage >::DeconstructImageFilter ( const Self & )

private

Member Function Documentation

template<class TImage >

virtual unsigned int rtk::DeconstructImageFilter< TImage >::CalculateNumberOfOutputs ( )

protectedvirtual

Calculates the number of ProcessObject output images

Referenced by rtk::DeconstructImageFilter< TImage >::~DeconstructImageFilter().

template<class TImage >

virtual::itk::LightObject::Pointer rtk::DeconstructImageFilter< TImage >::CreateAnother ( ) const

template<class TImage >

void rtk::DeconstructImageFilter< TImage >::GenerateData ( )

overrideprotected

Does the real work.

Referenced by rtk::DeconstructImageFilter< TImage >::~DeconstructImageFilter().

template<class TImage >

void rtk::DeconstructImageFilter< TImage >::GenerateInputRequestedRegion ( )

override

Referenced by rtk::DeconstructImageFilter< TImage >::GetNumberOfLevels().

template<class TImage >

void rtk::DeconstructImageFilter< TImage >::GenerateOutputInformation ( )

override

DeconstructImageFilter produces images which are of different size than the input image. As such, we reimplement GenerateOutputInformation() in order to inform the pipeline execution model.

Referenced by rtk::DeconstructImageFilter< TImage >::GetNumberOfLevels().

template<class TImage >

void rtk::DeconstructImageFilter< TImage >::GeneratePassVectors ( )

protected

Creates and sets the kernel sources to generate all kernels.

Referenced by rtk::DeconstructImageFilter< TImage >::~DeconstructImageFilter().

template<class TImage >

InputImageType::IndexType* rtk::DeconstructImageFilter< TImage >::GetIndices ( )

inline

Get the index of each convolution filter's output This is required because the downsampling implies a loss of information on the index (both 2n+1 and 2n are downsampled to n), and the upsampling filters used in the reconstruction process need this information.

Definition at line 198 of file rtkDeconstructImageFilter.h.

References rtk::DeconstructImageFilter< TImage >::DeconstructImageFilter(), and rtk::DeconstructImageFilter< TImage >::m_Indices.

template<class TImage >

virtual const char* rtk::DeconstructImageFilter< TImage >::GetNameOfClass ( ) const

virtual

Run-time type information (and related methods).

Reimplemented from itk::ImageSource< TOutputImage >.

template<class TImage >

virtual unsigned int rtk::DeconstructImageFilter< TImage >::GetNumberOfLevels ( )

inlinevirtual

Get the number of input levels (per image).

Definition at line 162 of file rtkDeconstructImageFilter.h.

References rtk::DeconstructImageFilter< TImage >::GenerateInputRequestedRegion(), rtk::DeconstructImageFilter< TImage >::GenerateOutputInformation(), itkSetMacro, and rtk::DeconstructImageFilter< TImage >::m_NumberOfLevels.

template<class TImage >

virtual unsigned int rtk::DeconstructImageFilter< TImage >::GetOrder ( )

virtual

Get/Set the order of the wavelet filters

template<class TImage >

InputImageType::SizeType* rtk::DeconstructImageFilter< TImage >::GetSizes ( )

inline

Get the size of each convolution filter's output This is required because the downsampling implies a loss of information on the size (both 2n+1 and 2n are downsampled to n), and the upsampling filters used in the reconstruction process need this information.

Definition at line 186 of file rtkDeconstructImageFilter.h.

References rtk::DeconstructImageFilter< TImage >::m_Sizes.

template<class TImage >

void rtk::DeconstructImageFilter< TImage >::ModifyInputOutputStorage ( )

protected

Modifies the storage for Input and Output images. Should be called after changes to levels, bands, deconstruct, reconstruct, etc...

Referenced by rtk::DeconstructImageFilter< TImage >::SetNumberOfLevels(), and rtk::DeconstructImageFilter< TImage >::~DeconstructImageFilter().

template<class TImage >

static Pointer rtk::DeconstructImageFilter< TImage >::New ( )

static

Method for creation through the object factory.

template<class TImage >