This class provides a common API for pixel accessors for Image and VectorImage. (between the DefaultVectorPixelAccessor and DefaultPixelAccessor). More...

#include <itkDefaultVectorPixelAccessorFunctor.h>

Public Types
typedef ImageType::PixelType	ExternalPixelType
typedef TImageType	ImageType
typedef ImageType::InternalPixelType	InternalPixelType
typedef ImageType::AccessorType	PixelAccessorType
typedef unsigned int	VectorLengthType
Public Member Functions
ExternalPixelType	Get (const InternalPixelType &input) const
void	Set (InternalPixelType &output, const ExternalPixelType &input) const
void	SetBegin (const InternalPixelType *begin)
void	SetPixelAccessor (PixelAccessorType &accessor)
Static Public Member Functions
static VectorLengthType	GetVectorLength (const ImageType *image)
static void	SetVectorLength (ImageType *image, VectorLengthType length)
Private Attributes
InternalPixelType *	m_Begin
PixelAccessorType	m_PixelAccessor

Detailed Description

template<class TImageType>
class itk::DefaultVectorPixelAccessorFunctor< TImageType >

This class provides a common API for pixel accessors for Image and VectorImage. (between the DefaultVectorPixelAccessor and DefaultPixelAccessor).

The pixel accessor is set with the SetPixelAccessor method. This accessor is meant to be used only for VectorImage and not for Image. Prior to use, the start of the VectorImage buffer must also be set with the SetBegin method.

See also:: DefaultVectorPixelAccessor; DefaultPixelAccessor; DefaultPixelAccessorFunctor

Note:: This work is part of the National Alliance for Medical Image Computing (NAMIC), funded by the National Institutes of Health through the NIH Roadmap for Medical Research, Grant U54 EB005149.

Definition at line 46 of file itkDefaultVectorPixelAccessorFunctor.h.

Member Typedef Documentation

template<class TImageType >

typedef ImageType::PixelType itk::DefaultVectorPixelAccessorFunctor< TImageType >::ExternalPixelType

Definition at line 52 of file itkDefaultVectorPixelAccessorFunctor.h.

template<class TImageType >

typedef TImageType itk::DefaultVectorPixelAccessorFunctor< TImageType >::ImageType

Definition at line 50 of file itkDefaultVectorPixelAccessorFunctor.h.

template<class TImageType >

typedef ImageType::InternalPixelType itk::DefaultVectorPixelAccessorFunctor< TImageType >::InternalPixelType

Definition at line 51 of file itkDefaultVectorPixelAccessorFunctor.h.

template<class TImageType >

typedef ImageType::AccessorType itk::DefaultVectorPixelAccessorFunctor< TImageType >::PixelAccessorType

Definition at line 53 of file itkDefaultVectorPixelAccessorFunctor.h.

template<class TImageType >

typedef unsigned int itk::DefaultVectorPixelAccessorFunctor< TImageType >::VectorLengthType

Definition at line 54 of file itkDefaultVectorPixelAccessorFunctor.h.

Member Function Documentation

template<class TImageType >

ExternalPixelType itk::DefaultVectorPixelAccessorFunctor< TImageType >::Get ( const InternalPixelType & input ) const [inline]

Get the value from input

Definition at line 86 of file itkDefaultVectorPixelAccessorFunctor.h.

template<class TImageType >

static VectorLengthType itk::DefaultVectorPixelAccessorFunctor< TImageType >::GetVectorLength ( const ImageType * image ) [inline, static]

Definition at line 61 of file itkDefaultVectorPixelAccessorFunctor.h.

template<class TImageType >

void itk::DefaultVectorPixelAccessorFunctor< TImageType >::Set	(	InternalPixelType &	output,
		const ExternalPixelType &	input
	)		const `[inline]`

Set output using the value in input

Definition at line 80 of file itkDefaultVectorPixelAccessorFunctor.h.

template<class TImageType >

void itk::DefaultVectorPixelAccessorFunctor< TImageType >::SetBegin ( const InternalPixelType * begin ) [inline]

Set the pointer index to the start of the buffer.

Definition at line 76 of file itkDefaultVectorPixelAccessorFunctor.h.

template<class TImageType >

void itk::DefaultVectorPixelAccessorFunctor< TImageType >::SetPixelAccessor ( PixelAccessorType & accessor ) [inline]

Set the PixelAccessor. This is set at construction time by the image iterators. The type PixelAccessorType is obtained from the ImageType over which the iterators are templated.

Definition at line 70 of file itkDefaultVectorPixelAccessorFunctor.h.

template<class TImageType >