itkCenteredSimilarity2DTransform.h

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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 __itkCenteredSimilarity2DTransform_h
#define __itkCenteredSimilarity2DTransform_h

#include <iostream>
#include "itkSimilarity2DTransform.h"

namespace itk
{
template< typename TScalar = double >
// Data type for scalars
class CenteredSimilarity2DTransform :
  public Similarity2DTransform<TScalar>
{
public:
  typedef CenteredSimilarity2DTransform    Self;
  typedef Similarity2DTransform< TScalar > Superclass;
  typedef SmartPointer< Self >             Pointer;
  typedef SmartPointer< const Self >       ConstPointer;

  itkNewMacro(Self);

  itkTypeMacro(CenteredSimilarity2DTransform, Similarity2DTransform);

  itkStaticConstMacro(SpaceDimension,           unsigned int, 2);
  itkStaticConstMacro(InputSpaceDimension,      unsigned int, 2);
  itkStaticConstMacro(OutputSpaceDimension,     unsigned int, 2);
  itkStaticConstMacro(ParametersDimension,      unsigned int, 6);

  typedef typename Superclass::ScalarType ScalarType;

  typedef typename Superclass::ParametersType      ParametersType;
  typedef typename Superclass::ParametersValueType ParametersValueType;

  typedef typename Superclass::JacobianType JacobianType;

  typedef typename Superclass::OffsetType      OffsetType;
  typedef typename Superclass::OffsetValueType OffsetValueType;

  typedef typename Superclass::InputPointType  InputPointType;
  typedef typename Superclass::OutputPointType OutputPointType;
  typedef typename InputPointType::ValueType   InputPointValueType;

  typedef typename Superclass::InputVectorType  InputVectorType;
  typedef typename Superclass::OutputVectorType OutputVectorType;

  typedef typename Superclass::InputCovariantVectorType
  InputCovariantVectorType;
  typedef typename Superclass::OutputCovariantVectorType
  OutputCovariantVectorType;

  typedef typename Superclass::InputVnlVectorType  InputVnlVectorType;
  typedef typename Superclass::OutputVnlVectorType OutputVnlVectorType;

  typedef typename Superclass::InverseTransformBaseType InverseTransformBaseType;
  typedef typename InverseTransformBaseType::Pointer    InverseTransformBasePointer;

  void SetParameters(const ParametersType & parameters);

  const ParametersType & GetParameters(void) const;

  virtual void ComputeJacobianWithRespectToParameters( const InputPointType  & p, JacobianType & jacobian) const;

  virtual void SetFixedParameters(const ParametersType &);

  virtual const ParametersType & GetFixedParameters(void) const;

  void CloneInverseTo(Pointer & newinverse) const;

  bool GetInverse(Self *inverse) const;

  virtual InverseTransformBasePointer GetInverseTransform() const;

  void CloneTo(Pointer & clone) const;

protected:
  CenteredSimilarity2DTransform();
  CenteredSimilarity2DTransform(unsigned int spaceDimension, unsigned int parametersDimension);

  ~CenteredSimilarity2DTransform()
  {
  }
  void PrintSelf(std::ostream & os, Indent indent) const;

private:
  CenteredSimilarity2DTransform(const Self &); // purposely not implemented
  void operator=(const Self &);                // purposely not implemented

};                                             // class
                                               // CenteredSimilarity2DTransform
}  // namespace itk

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkCenteredSimilarity2DTransform.hxx"
#endif

#endif /* __itkCenteredSimilarity2DTransform_h */