#include <itkGPUCompositeTransformCopier.h>

Detailed Description

template<typename TTypeList, typename NDimensions, typename TCompositeTransform, typename TOutputTransformPrecisionType>
class itk::GPUCompositeTransformCopier< TTypeList, NDimensions, TCompositeTransform, TOutputTransformPrecisionType >

A helper class which creates an GPU composite transform which is perfect copy of the CPU composite transform.

This class is NOT a filter. Although it has an API similar to a filter, this class is not intended to be used in a pipeline. Instead, the typical use will be like it is illustrated in the following code:

struct OCLImageDims
{
 itkStaticConstMacro( Support1D, bool, true );
 itkStaticConstMacro( Support2D, bool, true );
 itkStaticConstMacro( Support3D, bool, true );
};
 
using OCLImageTypes = typelist::MakeTypeList< short, float >::Type;
using TransformType = itk::CompositeTransform< float, 3 >;
using CopierType = itk::GPUCompositeTransformCopier< OCLImageTypes, OCLImageDims, TransformType, float >;
auto copier = CopierType::New();
copier->SetInputTransform(CPUTransform);
copier->Update();
TransformType::Pointer GPUTransform = copier->GetModifiableOutput();

Note that the Update() method must be called explicitly in the filter that provides the input to the GPUCompositeTransformCopier object. This is needed because the GPUCompositeTransformCopier is not a pipeline filter.

Author: Denis P. Shamonin and Marius Staring. Division of Image Processing, Department of Radiology, Leiden, The Netherlands

Note: This work was funded by the Netherlands Organisation for Scientific Research (NWO NRG-2010.02 and NWO 639.021.124).

Definition at line 67 of file itkGPUCompositeTransformCopier.h.

Inheritance diagram for itk::GPUCompositeTransformCopier< TTypeList, NDimensions, TCompositeTransform, TOutputTransformPrecisionType >:

[legend]

Public Types
using	ConstPointer = SmartPointer<const Self>

using	CPUCompositeTransformConstPointer = typename CPUCompositeTransformType::ConstPointer

using	CPUCompositeTransformType = TCompositeTransform

using	CPUScalarType = typename CPUCompositeTransformType::ScalarType

using	CPUTransformPointer = typename CPUTransformType::Pointer

using	CPUTransformType = typename CPUCompositeTransformType::TransformType

using	GPUCompositeTransformPointer = typename GPUCompositeTransformType::Pointer

using	GPUCompositeTransformType = CompositeTransform<GPUScalarType, SpaceDimension>

using	GPUOutputTransformPointer = typename GPUTransformCopierType::GPUTransformPointer

using	GPUScalarType = TOutputTransformPrecisionType

using	GPUTransformCopierPointer = typename GPUTransformCopierType::Pointer

using	GPUTransformCopierType = GPUTransformCopier<TTypeList, NDimensions, CPUTransformType, GPUScalarType>

using	Pointer = SmartPointer<Self>

using	Self = GPUCompositeTransformCopier

using	Superclass = Object

Public Member Functions
virtual const char *	GetClassName () const

virtual bool	GetExplicitMode () const

	ITK_DISALLOW_COPY_AND_MOVE (GPUCompositeTransformCopier)

	itkGetModifiableObjectMacro (Output, GPUCompositeTransformType)

	itkStaticConstMacro (SpaceDimension, unsigned int, CPUCompositeTransformType::InputDimension)

virtual void	SetExplicitMode (bool _arg)

virtual void	SetInputTransform (const CPUCompositeTransformType *_arg)

void	Update ()

Static Public Member Functions
static Pointer	New ()

Protected Member Functions
	GPUCompositeTransformCopier ()

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

virtual	~GPUCompositeTransformCopier ()

Private Attributes
bool	m_ExplicitMode {}

CPUCompositeTransformConstPointer	m_InputTransform {}

ModifiedTimeType	m_InternalTransformTime {}

GPUCompositeTransformPointer	m_Output {}

GPUTransformCopierPointer	m_TransformCopier {}