ITK  5.0.0
Insight Segmentation and Registration Toolkit
itkGaussianDerivativeSpatialFunction.h
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18 #ifndef itkGaussianDerivativeSpatialFunction_h
19 #define itkGaussianDerivativeSpatialFunction_h
20 
21 #include "itkSpatialFunction.h"
22 #include "itkFixedArray.h"
23 
24 namespace itk
25 {
41 template< typename TOutput = double,
42  unsigned int VImageDimension = 3,
43  typename TInput = Point< double, VImageDimension > >
44 class ITK_TEMPLATE_EXPORT GaussianDerivativeSpatialFunction:public SpatialFunction< TOutput, VImageDimension, TInput >
45 {
46 public:
47  ITK_DISALLOW_COPY_AND_ASSIGN(GaussianDerivativeSpatialFunction);
48 
54 
56  itkNewMacro(Self);
57 
60 
62  using InputType = typename Superclass::InputType;
63 
65  using OutputType = typename Superclass::OutputType;
66 
69 
72 
76  OutputType Evaluate(const TInput & position) const override;
77 
79  VectorType EvaluateVector(const TInput & position) const;
80 
82  itkSetMacro(Scale, double);
83  itkGetConstMacro(Scale, double);
84  itkSetMacro(Normalized, bool);
85  itkGetConstMacro(Normalized, bool);
86  itkSetMacro(Sigma, ArrayType);
87  itkGetConstMacro(Sigma, ArrayType);
88  itkSetMacro(Mean, ArrayType);
89  itkGetConstMacro(Mean, ArrayType);
90  itkSetMacro(Direction, unsigned int);
91  itkGetConstMacro(Direction, unsigned int);
93 
94 protected:
96  ~GaussianDerivativeSpatialFunction() override = default;
97  void PrintSelf(std::ostream & os, Indent indent) const override;
98 
99 private:
101  mutable unsigned int m_Direction;
102 
105 
108 
110  double m_Scale;
111 
114 };
115 } // end namespace itk
116 
117 #ifndef ITK_MANUAL_INSTANTIATION
118 #include "itkGaussianDerivativeSpatialFunction.hxx"
119 #endif
120 
121 #endif
N-dimensional Gaussian spatial function class.
Base class for all ITK function objects.
Control indentation during Print() invocation.
Definition: itkIndent.h:49
N-dimensional spatial function class.
Base class for most ITK classes.
Definition: itkObject.h:60