/usr/include/ITK-4.9/itkPointSetToPointSetMetric.h is in libinsighttoolkit4-dev 4.9.0-4ubuntu1.
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*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef itkPointSetToPointSetMetric_h
#define itkPointSetToPointSetMetric_h
#include "itkImageBase.h"
#include "itkTransform.h"
#include "itkMultipleValuedCostFunction.h"
#include "itkMacro.h"
#include "itkGradientRecursiveGaussianImageFilter.h"
namespace itk
{
/** \class PointSetToPointSetMetric
* \brief Computes similarity between two point sets.
*
* This Class is templated over the type of the two point-sets. It
* expects a Transform to be plugged in. This particular
* class is the base class for a hierarchy of point-set to point-set metrics.
*
* This class computes a value that measures the similarity between the fixed point-set
* and the transformed moving point-set.
*
* \ingroup RegistrationMetrics
*
* \ingroup ITKRegistrationCommon
*/
template< typename TFixedPointSet, typename TMovingPointSet >
class PointSetToPointSetMetric:public MultipleValuedCostFunction
{
public:
/** Standard class typedefs. */
typedef PointSetToPointSetMetric Self;
typedef MultipleValuedCostFunction Superclass;
typedef SmartPointer< Self > Pointer;
typedef SmartPointer< const Self > ConstPointer;
/** Type used for representing point components */
typedef Superclass::ParametersValueType CoordinateRepresentationType;
/** Run-time type information (and related methods). */
itkTypeMacro(PointSetToPointSetMetric, MultipleValuedCostFunction);
/** Type of the moving Pointset. */
typedef TMovingPointSet MovingPointSetType;
typedef typename TMovingPointSet::PixelType MovingPointSetPixelType;
typedef typename MovingPointSetType::ConstPointer MovingPointSetConstPointer;
/** Type of the fixed Pointset. */
typedef TFixedPointSet FixedPointSetType;
typedef typename FixedPointSetType::ConstPointer FixedPointSetConstPointer;
/** Constants for the pointset dimensions */
itkStaticConstMacro(MovingPointSetDimension, unsigned int,
TMovingPointSet::PointDimension);
itkStaticConstMacro(FixedPointSetDimension, unsigned int,
TFixedPointSet::PointDimension);
typedef typename FixedPointSetType::PointsContainer::ConstIterator FixedPointIterator;
typedef typename FixedPointSetType::PointDataContainer::ConstIterator FixedPointDataIterator;
typedef typename MovingPointSetType::PointsContainer::ConstIterator MovingPointIterator;
typedef typename MovingPointSetType::PointDataContainer::ConstIterator MovingPointDataIterator;
/** Type of the Transform Base class */
typedef Transform< CoordinateRepresentationType,
itkGetStaticConstMacro(MovingPointSetDimension),
itkGetStaticConstMacro(FixedPointSetDimension) > TransformType;
typedef typename TransformType::Pointer TransformPointer;
typedef typename TransformType::InputPointType InputPointType;
typedef typename TransformType::OutputPointType OutputPointType;
typedef typename TransformType::ParametersType TransformParametersType;
typedef typename TransformType::JacobianType TransformJacobianType;
/** Type of the measure. */
typedef Superclass::MeasureType MeasureType;
/** Type of the derivative. */
typedef Superclass::DerivativeType DerivativeType;
/** Type of the parameters. */
typedef Superclass::ParametersType ParametersType;
/** Get/Set the Fixed Pointset. */
itkSetConstObjectMacro(FixedPointSet, FixedPointSetType);
itkGetConstObjectMacro(FixedPointSet, FixedPointSetType);
/** Get/Set the Moving Pointset. */
itkSetConstObjectMacro(MovingPointSet, MovingPointSetType);
itkGetConstObjectMacro(MovingPointSet, MovingPointSetType);
/** Connect the Transform. */
itkSetObjectMacro(Transform, TransformType);
/** Get a pointer to the Transform. */
itkGetModifiableObjectMacro(Transform, TransformType);
/** Set the parameters defining the Transform. */
void SetTransformParameters(const ParametersType & parameters) const;
/** Return the number of parameters required by the Transform */
virtual unsigned int GetNumberOfParameters(void) const ITK_OVERRIDE
{ return m_Transform->GetNumberOfParameters(); }
/** Initialize the Metric by making sure that all the components
* are present and plugged together correctly */
virtual void Initialize(void)
throw ( ExceptionObject );
protected:
PointSetToPointSetMetric();
virtual ~PointSetToPointSetMetric() {}
virtual void PrintSelf(std::ostream & os, Indent indent) const ITK_OVERRIDE;
FixedPointSetConstPointer m_FixedPointSet;
MovingPointSetConstPointer m_MovingPointSet;
mutable TransformPointer m_Transform;
private:
PointSetToPointSetMetric(const Self &) ITK_DELETE_FUNCTION;
void operator=(const Self &) ITK_DELETE_FUNCTION;
};
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkPointSetToPointSetMetric.hxx"
#endif
#endif
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