DGtal::ITKReader< TImage > Struct Template Reference

Aim: Import a 2D/3D Image using the ITK formats. More...

#include <DGtal/io/readers/ITKReader.h>

Data Structures
struct	Aux
struct	Aux< ImageContainerByITKImage< Domain, Value >, Domain, OrigValue, TFunctor, Value >

Public Types
typedef TImage	Image
typedef TImage::Value	Value
typedef ITKIOTrait< Value >::ValueOut	ValueOut

Public Member Functions
	BOOST_CONCEPT_ASSERT ((concepts::CImage< TImage >))

Static Public Member Functions
template<typename TFunctor = typename ITKIOTrait<typename TImage::Value>::DefaultReadFunctor>
static Image	importITK (const std::string &filename, const TFunctor &aFunctor=TFunctor(), bool shiftDomainUsingOrigin=true)
static Image	importITK (const std::string &filename, bool shiftDomainUsingOrigin)
static itk::ImageIOBase::IOComponentType	getITKComponentType (const std::string &filename)

Static Private Member Functions
template<typename Domain , typename PixelType >
static ImageContainerByITKImage< Domain, PixelType >	readDGtalITKImage (const std::string &filename, bool shiftDomainUsingOrigin=true)
template<typename TypeDGtalImage , typename TFunctor >
static Image	readDGtalImageFromITKtypes (const std::string &filename, const TFunctor &aFunctor, bool shiftDomainUsingOrigin=true)

Detailed Description

template<typename TImage>
struct DGtal::ITKReader< TImage >

Aim: Import a 2D/3D Image using the ITK formats.

Description of template class 'ITKReader'

Template Parameters

TImage

the Image type.

See also

ITKWriter

ITKIOTrait

Definition at line 79 of file ITKReader.h.

Member Typedef Documentation

Image

template<typename TImage >

typedef TImage DGtal::ITKReader< TImage >::Image

Definition at line 81 of file ITKReader.h.

Value

template<typename TImage >

typedef TImage::Value DGtal::ITKReader< TImage >::Value

Definition at line 82 of file ITKReader.h.

ValueOut

template<typename TImage >

typedef ITKIOTrait<Value>::ValueOut DGtal::ITKReader< TImage >::ValueOut

Definition at line 83 of file ITKReader.h.

Member Function Documentation

BOOST_CONCEPT_ASSERT()

template<typename TImage >

DGtal::ITKReader< TImage >::BOOST_CONCEPT_ASSERT

(

(concepts::CImage< TImage >)

)

getITKComponentType()

template<typename TImage >

static itk::ImageIOBase::IOComponentType DGtal::ITKReader< TImage >::getITKComponentType ( const std::string &  filename )

static

Get the type of the ITK image.

Parameters

filename

name of the input file.

Returns

the ITK image component type.

importITK() [1/2]

template<typename TImage >

static Image DGtal::ITKReader< TImage >::importITK ( const std::string &  filename, bool  shiftDomainUsingOrigin  )

static

Import an Image with a format supported by ITK.

First an ImageContainerByITKImage is constructed by using the source type of the input ITK image, and in a second step the resulting image type is adapted to the TImage type with the use of a default ITKIOTrait::DefaultReadFunctor.

Parameters

filename	name of the input file.
shiftDomainUsingOrigin	shift the image domain according to the physical information of the source image)

Returns

read image

importITK() [2/2]

template<typename TImage >

template<typename TFunctor = typename ITKIOTrait<typename TImage::Value>::DefaultReadFunctor>

static Image DGtal::ITKReader< TImage >::importITK ( const std::string &  filename, const TFunctor &  aFunctor = TFunctor(), bool  shiftDomainUsingOrigin = true  )

static

Import an Image with a format supported by ITK.

First an ImageContainerByITKImage is constructed by using the source type of the input ITK image, and in a second step the resulting image type is adapted to the TImage type with the use of the given Functor.

Parameters

filename	name of the input file.
aFunctor	functor used to cast image values.
shiftDomainUsingOrigin	shift the image domain according to the physical information of the source image)

Template Parameters

TFunctor

the type of functor used in the export.

Returns

read image

Referenced by DGtal::GenericReader< TContainer, 3, TValue >::importWithValueFunctor(), DGtal::GenericReader< TContainer, 3, DGtal::uint32_t >::importWithValueFunctor(), test_image(), testITKSpacingIO(), and testSpatialInformation().

readDGtalImageFromITKtypes()

template<typename TImage >

template<typename TypeDGtalImage , typename TFunctor >

static Image DGtal::ITKReader< TImage >::readDGtalImageFromITKtypes ( const std::string &  filename, const TFunctor &  aFunctor, bool  shiftDomainUsingOrigin = true  )

staticprivate

Read an DGtal image of type TypeDGtalImage with a format supported by ITK. (used by importITK)

Parameters

filename	name of the input file
aFunctor	functor used to cast image values
shiftDomainUsingOrigin	shift the image domain according to the physical information of the source image)

Template Parameters

TFunctor

the type of functor used in the export.

Returns

read image

readDGtalITKImage()

template<typename TImage >

template<typename Domain , typename PixelType >

static ImageContainerByITKImage<Domain, PixelType> DGtal::ITKReader< TImage >::readDGtalITKImage ( const std::string &  filename, bool  shiftDomainUsingOrigin = true  )

inlinestaticprivate

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

• ITKReader.h