itkGaussianExponentialDiffeomorphicTransformParametersAdaptor.h

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/*=========================================================================
 *
 *  Copyright NumFOCUS
 *
 *  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
 *
 *         https://www.apache.org/licenses/LICENSE-2.0.txt
 *
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 *  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.
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 *=========================================================================*/
#ifndef itkGaussianExponentialDiffeomorphicTransformParametersAdaptor_h
#define itkGaussianExponentialDiffeomorphicTransformParametersAdaptor_h
 
#include "itkConstantVelocityFieldTransformParametersAdaptor.h"
 
namespace itk
{
template <typename TTransform>
class ITK_TEMPLATE_EXPORT GaussianExponentialDiffeomorphicTransformParametersAdaptor
  : public ConstantVelocityFieldTransformParametersAdaptor<TTransform>
{
public:
  ITK_DISALLOW_COPY_AND_MOVE(GaussianExponentialDiffeomorphicTransformParametersAdaptor);

  using Self = GaussianExponentialDiffeomorphicTransformParametersAdaptor;
  using Superclass = ConstantVelocityFieldTransformParametersAdaptor<TTransform>;
  using Pointer = SmartPointer<Self>;
  using ConstPointer = SmartPointer<const Self>;

  itkNewMacro(Self);

  itkOverrideGetNameOfClassMacro(GaussianExponentialDiffeomorphicTransformParametersAdaptor);
 
  using TransformType = TTransform;
  using ScalarType = typename TransformType::ScalarType;

  virtual void SetGaussianSmoothingVarianceForTheConstantVelocityField(ScalarType);
  itkGetConstReferenceMacro(GaussianSmoothingVarianceForTheConstantVelocityField, ScalarType);

  virtual void SetGaussianSmoothingVarianceForTheUpdateField(ScalarType);
  itkGetConstReferenceMacro(GaussianSmoothingVarianceForTheUpdateField, ScalarType);
 
  void
  AdaptTransformParameters() override;
 
protected:
  GaussianExponentialDiffeomorphicTransformParametersAdaptor();
  ~GaussianExponentialDiffeomorphicTransformParametersAdaptor() override = default;
 
  void
  PrintSelf(std::ostream & os, Indent indent) const override;
 
private:
  ScalarType       m_GaussianSmoothingVarianceForTheConstantVelocityField{};
  ScalarType       m_GaussianSmoothingVarianceForTheUpdateField{};
  ModifiedTimeType m_GaussianSmoothingVarianceForTheConstantVelocityFieldSetTime{ 0 };
  ModifiedTimeType m_GaussianSmoothingVarianceForTheUpdateFieldSetTime{ 0 };
 
}; // class GaussianExponentialDiffeomorphicTransformParametersAdaptor
} // namespace itk
 
#ifndef ITK_MANUAL_INSTANTIATION
#  include "itkGaussianExponentialDiffeomorphicTransformParametersAdaptor.hxx"
#endif
 
#endif /* itkGaussianExponentialDiffeomorphicTransformParametersAdaptor_h */