itkVersorRigid3DTransform.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 __itkVersorRigid3DTransform_h
#define __itkVersorRigid3DTransform_h

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

namespace itk
{
template< typename TScalar = double >
// Data type for scalars (float or double)
class VersorRigid3DTransform :
  public VersorTransform< TScalar >
{
public:
  typedef VersorRigid3DTransform     Self;
  typedef VersorTransform< TScalar > Superclass;
  typedef SmartPointer< Self >       Pointer;
  typedef SmartPointer< const Self > ConstPointer;

  itkNewMacro(Self);

  itkTypeMacro(VersorRigid3DTransform, VersorTransform);

  itkStaticConstMacro(SpaceDimension, unsigned int, 3);
  itkStaticConstMacro(InputSpaceDimension, unsigned int, 3);
  itkStaticConstMacro(OutputSpaceDimension, unsigned int, 3);
  itkStaticConstMacro(ParametersDimension, unsigned int, 6);

  typedef typename Superclass::ParametersType            ParametersType;
  typedef typename Superclass::JacobianType              JacobianType;
  typedef typename Superclass::ScalarType                ScalarType;
  typedef typename Superclass::InputPointType            InputPointType;
  typedef typename Superclass::OutputPointType           OutputPointType;
  typedef typename Superclass::InputVectorType           InputVectorType;
  typedef typename Superclass::OutputVectorType          OutputVectorType;
  typedef typename Superclass::InputVnlVectorType        InputVnlVectorType;
  typedef typename Superclass::OutputVnlVectorType       OutputVnlVectorType;
  typedef typename Superclass::InputCovariantVectorType  InputCovariantVectorType;
  typedef typename Superclass::OutputCovariantVectorType OutputCovariantVectorType;
  typedef typename Superclass::MatrixType                MatrixType;
  typedef typename Superclass::InverseMatrixType         InverseMatrixType;
  typedef typename Superclass::CenterType                CenterType;
  typedef typename Superclass::OffsetType                OffsetType;
  typedef typename Superclass::TranslationType           TranslationType;

  typedef typename Superclass::VersorType VersorType;
  typedef typename VersorType::VectorType VectorType;

  typedef typename Superclass::AxisType   AxisType;
  typedef typename Superclass::AngleType  AngleType;

  typedef typename Superclass::AxisValueType        AxisValueType;
  typedef typename Superclass::TranslationValueType TranslationValueType;
  typedef typename Superclass::ParameterValueType   ParameterValueType;

  typedef  Array<ParameterValueType>                DerivativeType;

  void SetParameters(const ParametersType & parameters);

  virtual const ParametersType & GetParameters(void) const;

  virtual void UpdateTransformParameters( const DerivativeType & update, TScalar factor = 1.0 );

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

protected:
  VersorRigid3DTransform(const MatrixType & matrix, const OutputVectorType & offset);
  VersorRigid3DTransform(unsigned int paramDim);
  VersorRigid3DTransform();
  ~VersorRigid3DTransform()
  {
  }

  void PrintSelf(std::ostream & os, Indent indent) const;

private:
  VersorRigid3DTransform(const Self &); // purposely not implemented
  void operator=(const Self &);         // purposely not implemented

};                                      // class VersorRigid3DTransform
}  // namespace itk

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkVersorRigid3DTransform.hxx"
#endif

#endif /* __itkVersorRigid3DTransform_h */