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itkSimilarity2DTransform.h

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00001 /*========================================================================= 00002 00003 Program: Insight Segmentation & Registration Toolkit 00004 Module: $RCSfile: itkSimilarity2DTransform.h,v $ 00005 Language: C++ 00006 Date: $Date: 2003/09/10 14:29:26 $ 00007 Version: $Revision: 1.5 $ 00008 00009 Copyright (c) Insight Software Consortium. All rights reserved. 00010 See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details. 00011 00012 This software is distributed WITHOUT ANY WARRANTY; without even 00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00014 PURPOSE. See the above copyright notices for more information. 00015 00016 =========================================================================*/ 00017 00018 #ifndef __itkSimilarity2DTransform_h 00019 #define __itkSimilarity2DTransform_h 00020 00021 #include <iostream> 00022 #include "itkCenteredRigid2DTransform.h" 00023 00024 namespace itk 00025 { 00026 00034 template < class TScalarType=double > // Data type for scalars (float or double) 00035 class ITK_EXPORT Similarity2DTransform : 00036 public CenteredRigid2DTransform< TScalarType > 00037 { 00038 public: 00040 typedef Similarity2DTransform Self; 00041 typedef CenteredRigid2DTransform< TScalarType > Superclass; 00042 typedef SmartPointer<Self> Pointer; 00043 typedef SmartPointer<const Self> ConstPointer; 00044 00046 itkNewMacro( Self ); 00047 00049 itkTypeMacro( Similarity2DTransform, CenteredRigid2DTransform ); 00050 00052 itkStaticConstMacro(SpaceDimension, unsigned int, 2); 00053 itkStaticConstMacro(InputSpaceDimension, unsigned int, 2); 00054 itkStaticConstMacro(OutputSpaceDimension, unsigned int, 2); 00055 itkStaticConstMacro(ParametersDimension, unsigned int, 6); 00056 00058 typedef typename Superclass::ScalarType ScalarType; 00059 00061 typedef typename Superclass::ParametersType ParametersType; 00062 00064 typedef typename Superclass::JacobianType JacobianType; 00065 00067 typedef typename Superclass::OffsetType OffsetType; 00068 00070 typedef typename Superclass::InputPointType InputPointType; 00071 typedef typename Superclass::OutputPointType OutputPointType; 00072 00074 typedef typename Superclass::InputVectorType InputVectorType; 00075 typedef typename Superclass::OutputVectorType OutputVectorType; 00076 00078 typedef typename Superclass::InputCovariantVectorType InputCovariantVectorType; 00079 typedef typename Superclass::OutputCovariantVectorType OutputCovariantVectorType; 00080 00082 typedef typename Superclass::InputVnlVectorType InputVnlVectorType; 00083 typedef typename Superclass::OutputVnlVectorType OutputVnlVectorType; 00084 00089 void SetParameters( const ParametersType & parameters ); 00090 00092 void SetScale(TScalarType scale); 00093 00099 const ParametersType & GetParameters( void ) const; 00100 00101 00106 const JacobianType & GetJacobian(const InputPointType &point ) const; 00107 00110 virtual void SetIdentity( void ); 00111 00112 00113 protected: 00114 Similarity2DTransform(); 00115 ~Similarity2DTransform(){}; 00116 void PrintSelf(std::ostream &os, Indent indent) const; 00117 00119 virtual void ComputeMatrixAndOffset(void); 00120 00121 private: 00122 Similarity2DTransform(const Self&); //purposely not implemented 00123 void operator=(const Self&); //purposely not implemented 00124 00125 TScalarType m_Scale; 00126 00127 }; //class Similarity2DTransform 00128 00129 00130 } // namespace itk 00131 00132 00133 #ifndef ITK_MANUAL_INSTANTIATION 00134 #include "itkSimilarity2DTransform.txx" 00135 #endif 00136 00137 #endif /* __itkSimilarity2DTransform_h */

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