elxWeightedCombinationTransform.h

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/*======================================================================

  This file is part of the elastix software.

  Copyright (c) University Medical Center Utrecht. All rights reserved.
  See src/CopyrightElastix.txt or http://elastix.isi.uu.nl/legal.php for
  details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE. See the above copyright notices for more information.

======================================================================*/
#ifndef __elxWeightedCombinationTransform_H_
#define __elxWeightedCombinationTransform_H_

#include "elxIncludes.h" // include first to avoid MSVS warning
#include "itkWeightedCombinationTransform.h"
#include "itkAdvancedCombinationTransform.h"

namespace elastix
{

template< class TElastix >
class WeightedCombinationTransformElastix :
  public itk::AdvancedCombinationTransform<
  typename elx::TransformBase< TElastix >::CoordRepType,
  elx::TransformBase< TElastix >::FixedImageDimension >,
  public elx::TransformBase< TElastix >
{
public:

  typedef WeightedCombinationTransformElastix Self;

  typedef itk::AdvancedCombinationTransform<
    typename elx::TransformBase< TElastix >::CoordRepType,
    elx::TransformBase< TElastix >::FixedImageDimension >   Superclass1;

  typedef elx::TransformBase< TElastix > Superclass2;

  typedef itk::WeightedCombinationTransform<
    typename elx::TransformBase< TElastix >::CoordRepType,
    elx::TransformBase< TElastix >::FixedImageDimension,
    elx::TransformBase< TElastix >::MovingImageDimension >  WeightedCombinationTransformType;

  typedef itk::SmartPointer< Self >       Pointer;
  typedef itk::SmartPointer< const Self > ConstPointer;

  itkNewMacro( Self );

  itkTypeMacro( WeightedCombinationTransformElastix, itk::AdvancedCombinationTransform );

  elxClassNameMacro( "WeightedCombinationTransform" );

  itkStaticConstMacro( SpaceDimension, unsigned int, Superclass2::FixedImageDimension );

  typedef typename Superclass1::ScalarType                ScalarType;
  typedef typename Superclass1::ParametersType            ParametersType;
  typedef typename Superclass1::NumberOfParametersType    NumberOfParametersType;
  typedef typename Superclass1::JacobianType              JacobianType;
  typedef typename Superclass1::InputVectorType           InputVectorType;
  typedef typename Superclass1::OutputVectorType          OutputVectorType;
  typedef typename Superclass1::InputCovariantVectorType  InputCovariantVectorType;
  typedef typename Superclass1::OutputCovariantVectorType OutputCovariantVectorType;
  typedef typename Superclass1::InputVnlVectorType        InputVnlVectorType;
  typedef typename Superclass1::OutputVnlVectorType       OutputVnlVectorType;
  typedef typename Superclass1::InputPointType            InputPointType;
  typedef typename Superclass1::OutputPointType           OutputPointType;

  typedef typename Superclass2::ElastixType                ElastixType;
  typedef typename Superclass2::ElastixPointer             ElastixPointer;
  typedef typename Superclass2::ConfigurationType          ConfigurationType;
  typedef typename Superclass2::ConfigurationPointer       ConfigurationPointer;
  typedef typename Superclass2::RegistrationType           RegistrationType;
  typedef typename Superclass2::RegistrationPointer        RegistrationPointer;
  typedef typename Superclass2::CoordRepType               CoordRepType;
  typedef typename Superclass2::FixedImageType             FixedImageType;
  typedef typename Superclass2::MovingImageType            MovingImageType;
  typedef typename Superclass2::ITKBaseType                ITKBaseType;
  typedef typename Superclass2::CombinationTransformType   CombinationTransformType;
  typedef typename Superclass2::CommandLineArgumentMapType CommandLineArgumentMapType;
  typedef typename Superclass2::CommandLineEntryType       CommandLineEntryType;

  typedef typename WeightedCombinationTransformType::Pointer WeightedCombinationTransformPointer;
  typedef typename
    WeightedCombinationTransformType::TransformContainerType TransformContainerType;
  typedef typename
    WeightedCombinationTransformType::TransformType SubTransformType;
  typedef typename
    WeightedCombinationTransformType::TransformPointer SubTransformPointer;

  typedef typename Superclass2::ScalesType ScalesType;

  virtual void BeforeRegistration( void );

  virtual void InitializeTransform( void );

  virtual void SetScales( void );

  virtual void ReadFromFile( void );

  virtual void WriteToFile( const ParametersType & param ) const;

  virtual void LoadSubTransforms( void );

protected:

  WeightedCombinationTransformElastix();
  virtual ~WeightedCombinationTransformElastix() {}

  WeightedCombinationTransformPointer m_WeightedCombinationTransform;
  std::vector< std::string >          m_SubTransformFileNames;

private:

  WeightedCombinationTransformElastix( const Self & );  // purposely not implemented
  void operator=( const Self & );               // purposely not implemented

};

} // end namespace elastix

#ifndef ITK_MANUAL_INSTANTIATION
#include "elxWeightedCombinationTransform.hxx"
#endif

#endif // end #ifndef __elxWeightedCombinationTransform_H_