ITK  4.3.0
Insight Segmentation and Registration Toolkit
itkSimilarity3DTransform.h
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1 /*=========================================================================
2  *
3  * Copyright Insight Software Consortium
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
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11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
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14  * See the License for the specific language governing permissions and
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16  *
17  *=========================================================================*/
18 #ifndef __itkSimilarity3DTransform_h
19 #define __itkSimilarity3DTransform_h
20 
21 #include <iostream>
23 
24 namespace itk
25 {
46 template <class TScalarType = double>
47 // Data type for scalars (float or double)
48 class ITK_EXPORT Similarity3DTransform :
49  public VersorRigid3DTransform<TScalarType>
50 {
51 public:
57 
59  itkNewMacro(Self);
60 
63 
65  itkStaticConstMacro(SpaceDimension, unsigned int, 3);
66  itkStaticConstMacro(InputSpaceDimension, unsigned int, 3);
67  itkStaticConstMacro(OutputSpaceDimension, unsigned int, 3);
68  itkStaticConstMacro(ParametersDimension, unsigned int, 7);
70 
72  typedef typename Superclass::ParametersType ParametersType;
73  typedef typename Superclass::JacobianType JacobianType;
74  typedef typename Superclass::ScalarType ScalarType;
75  typedef typename Superclass::InputPointType InputPointType;
76  typedef typename Superclass::OutputPointType OutputPointType;
77  typedef typename Superclass::InputVectorType InputVectorType;
78  typedef typename Superclass::OutputVectorType OutputVectorType;
79  typedef typename Superclass::InputVnlVectorType InputVnlVectorType;
80  typedef typename Superclass::OutputVnlVectorType OutputVnlVectorType;
81  typedef typename Superclass::InputCovariantVectorType InputCovariantVectorType;
82  typedef typename Superclass::OutputCovariantVectorType OutputCovariantVectorType;
83  typedef typename Superclass::MatrixType MatrixType;
84  typedef typename Superclass::InverseMatrixType InverseMatrixType;
85  typedef typename Superclass::CenterType CenterType;
86  typedef typename Superclass::OffsetType OffsetType;
87  typedef typename Superclass::TranslationType TranslationType;
88 
90  typedef typename Superclass::VersorType VersorType;
91  typedef typename Superclass::AxisType AxisType;
92  typedef typename Superclass::AngleType AngleType;
93  typedef TScalarType ScaleType;
94 
96  virtual void SetIdentity(void);
97 
103  virtual void SetMatrix(const MatrixType & matrix);
104 
109  void SetParameters(const ParametersType & parameters);
110 
111  virtual const ParametersType & GetParameters(void) const;
112 
114  void SetScale(ScaleType scale);
115 
116  itkGetConstReferenceMacro(Scale, ScaleType);
117 
122  virtual void ComputeJacobianWithRespectToParameters( const InputPointType & p, JacobianType & jacobian) const;
123 
124 protected:
125  Similarity3DTransform(const MatrixType & matrix, const OutputVectorType & offset);
126  Similarity3DTransform(unsigned int paramDim);
129  {
130  }
131 
132  void PrintSelf(std::ostream & os, Indent indent) const;
133 
136  void ComputeMatrix();
137 
139  void ComputeMatrixParameters();
140 
141 private:
142  Similarity3DTransform(const Self &); // purposely not implemented
143  void operator=(const Self &); // purposely not implemented
144 
146 }; // class Similarity3DTransform
147 } // namespace itk
148 
149 #ifndef ITK_MANUAL_INSTANTIATION
150 #include "itkSimilarity3DTransform.hxx"
151 #endif
152 
153 #endif /* __itkSimilarity3DTransform_h */
154