itkCorrespondingPointsEuclideanDistancePointMetric.h

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/*=========================================================================
 *
 *  Copyright UMC Utrecht and contributors
 *
 *  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 itkCorrespondingPointsEuclideanDistancePointMetric_h
#define itkCorrespondingPointsEuclideanDistancePointMetric_h
 
#include "itkSingleValuedPointSetToPointSetMetric.h"
#include "itkPoint.h"
#include "itkPointSet.h"
#include "itkImage.h"
 
namespace itk
{

 
template <class TFixedPointSet, class TMovingPointSet>
class ITK_TEMPLATE_EXPORT CorrespondingPointsEuclideanDistancePointMetric
  : public SingleValuedPointSetToPointSetMetric<TFixedPointSet, TMovingPointSet>
{
public:
  ITK_DISALLOW_COPY_AND_MOVE(CorrespondingPointsEuclideanDistancePointMetric);

  using Self = CorrespondingPointsEuclideanDistancePointMetric;
  using Superclass = SingleValuedPointSetToPointSetMetric<TFixedPointSet, TMovingPointSet>;
  using Pointer = SmartPointer<Self>;
  using ConstPointer = SmartPointer<const Self>;

  itkNewMacro(Self);

  itkTypeMacro(CorrespondingPointsEuclideanDistancePointMetric, SingleValuedPointSetToPointSetMetric);

  using typename Superclass::TransformType;
  using typename Superclass::TransformPointer;
  using typename Superclass::TransformParametersType;
  using typename Superclass::TransformJacobianType;
 
  using typename Superclass::MeasureType;
  using typename Superclass::DerivativeType;
  using typename Superclass::DerivativeValueType;
  using typename Superclass::FixedPointSetType;
  using typename Superclass::MovingPointSetType;
  using typename Superclass::FixedPointSetConstPointer;
  using typename Superclass::MovingPointSetConstPointer;
 
  using typename Superclass::PointIterator;
  using typename Superclass::PointDataIterator;
 
  using typename Superclass::InputPointType;
  using typename Superclass::OutputPointType;
  using CoordRepType = typename OutputPointType::CoordRepType;
  using VnlVectorType = vnl_vector<CoordRepType>;
 
  using typename Superclass::NonZeroJacobianIndicesType;

  MeasureType
  GetValue(const TransformParametersType & parameters) const override;

  void
  GetDerivative(const TransformParametersType & parameters, DerivativeType & Derivative) const override;

  void
  GetValueAndDerivative(const TransformParametersType & parameters,
                        MeasureType &                   Value,
                        DerivativeType &                Derivative) const override;
 
protected:
  CorrespondingPointsEuclideanDistancePointMetric() = default;
  ~CorrespondingPointsEuclideanDistancePointMetric() override = default;
};
 
} // end namespace itk
 
#ifndef ITK_MANUAL_INSTANTIATION
#  include "itkCorrespondingPointsEuclideanDistancePointMetric.hxx"
#endif
 
#endif