#include <itkGPUImage.h>

Detailed Description

template<typename TPixel, unsigned int VImageDimension = 2>
class itk::GPUImage< TPixel, VImageDimension >

Templated n-dimensional image class for the GPU.

Derived from itk Image class to use with GPU image filters. This class manages both CPU and GPU memory implicitly, and can be used with non-GPU itk filters as well. Memory transfer between CPU and GPU is done automatically and implicitly.

Note: This file was taken from ITK 4.1.0. It was modified by Denis P. Shamonin and Marius Staring. Division of Image Processing, Department of Radiology, Leiden, The Netherlands. Added functionality is described in the Insight Journal paper: http://hdl.handle.net/10380/3393

DataManager for GPUImage. This class will take care of data synchronization between CPU Image and GPU Image.

Note: This file was taken from ITK 4.1.0. It was modified by Denis P. Shamonin and Marius Staring. Division of Image Processing, Department of Radiology, Leiden, The Netherlands. Added functionality is described in the Insight Journal paper: http://hdl.handle.net/10380/3393

Definition at line 63 of file itkGPUImage.h.

Inheritance diagram for itk::GPUImage< TPixel, VImageDimension >:

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Data Structures
struct	Rebind

Public Types
using	AccessorFunctorType = DefaultPixelAccessorFunctor<Self>

using	ConstPointer = SmartPointer<const Self>

using	ConstWeakPointer = WeakPointer<const Self>

using	NeighborhoodAccessorFunctorType = NeighborhoodAccessorFunctor<Self>

using	PixelContainerConstPointer = typename PixelContainer::ConstPointer

using	PixelContainerPointer = typename PixelContainer::Pointer

using	Pointer = SmartPointer<Self>

template<typename UPixelType , unsigned int VUImageDimension = VImageDimension>
using	RebindImageType = itk::GPUImage<UPixelType, VUImageDimension>

using	Self = GPUImage

using	Superclass = Image<TPixel, VImageDimension>

Public Member Functions
void	Allocate (bool initialize=false) override

void	AllocateGPU ()

void	DataHasBeenGenerated () override

void	FillBuffer (const TPixel &value)

const TPixel *	GetBufferPointer () const override

TPixel *	GetBufferPointer () override

virtual const char *	GetClassName () const

int	GetCurrentCommandQueueId ()

GPUDataManager::Pointer	GetGPUDataManager () const

virtual const DirectionType &	GetIndexToPhysicalPoint ()

NeighborhoodAccessorFunctorType	GetNeighborhoodAccessor ()

const NeighborhoodAccessorFunctorType	GetNeighborhoodAccessor () const

virtual const DirectionType &	GetPhysicalPointToIndex ()

TPixel &	GetPixel (const IndexType &index)

const TPixel &	GetPixel (const IndexType &index) const

AccessorType	GetPixelAccessor ()

const AccessorType	GetPixelAccessor () const

PixelContainer *	GetPixelContainer ()

const PixelContainer *	GetPixelContainer () const

void	Graft (const DataObject *data) override

void	GraftITKImage (const DataObject *data)

void	Initialize () override

	ITK_DISALLOW_COPY_AND_MOVE (GPUImage)

	itkStaticConstMacro (ImageDimension, unsigned int, VImageDimension)

void	Modified () const override

TPixel &	operator[] (const IndexType &index)

const TPixel &	operator[] (const IndexType &index) const

void	SetCurrentCommandQueue (int queueid)

void	SetPixel (const IndexType &index, const TPixel &value)

void	SetPixelContainer (PixelContainer *container)

void	UpdateBuffers ()

void	UpdateCPUBuffer ()

void	UpdateGPUBuffer ()

Static Public Member Functions
static Pointer	New ()

Protected Member Functions
	GPUImage ()

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

	~GPUImage () override=default

Private Attributes
GPUImageDataManager< GPUImage >::Pointer	m_DataManager {}

bool	m_Graft {}