ITK  4.9.0
Insight Segmentation and Registration Toolkit
itkJensenHavrdaCharvatTsallisPointSetToPointSetMetricv4.h
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18 #ifndef itkJensenHavrdaCharvatTsallisPointSetToPointSetMetricv4_h
19 #define itkJensenHavrdaCharvatTsallisPointSetToPointSetMetricv4_h
20 
22 
24 
25 namespace itk {
26 
70 template<typename TPointSet, class TInternalComputationValueType = double>
72  public PointSetToPointSetMetricv4<TPointSet, TPointSet, TInternalComputationValueType>
73 {
74 public:
77  typedef PointSetToPointSetMetricv4<TPointSet, TPointSet,
78  TInternalComputationValueType> Superclass;
81 
83  itkSimpleNewMacro( Self );
84 
87 
88  typedef TPointSet PointSetType;
89  typedef typename PointSetType::PointsContainer PointsContainer;
90  typedef typename PointsContainer::ConstIterator PointsContainerConstIterator;
91 
92  itkStaticConstMacro( PointDimension, unsigned int, TPointSet::PointDimension );
93 
99  typedef typename Superclass::PointType PointType;
105 
109 
111 
119 
122  virtual void Initialize( void ) throw ( ExceptionObject ) ITK_OVERRIDE;
123 
133  itkSetClampMacro( Alpha, RealType, 1.0, 2.0 );
134 
138  itkGetConstMacro( Alpha, RealType );
139 
145  itkSetMacro( PointSetSigma, RealType );
146 
148  itkGetConstMacro( PointSetSigma, RealType );
149 
154  itkSetMacro( EvaluationKNeighborhood, unsigned int );
155 
160  itkGetConstMacro( EvaluationKNeighborhood, unsigned int );
161 
166  itkSetMacro( UseAnisotropicCovariances, bool );
167 
172  itkGetConstMacro( UseAnisotropicCovariances, bool );
173 
178  itkBooleanMacro( UseAnisotropicCovariances );
179 
185  itkSetMacro( CovarianceKNeighborhood, unsigned int );
186 
192  itkGetConstMacro( CovarianceKNeighborhood, unsigned int );
193 
201  itkSetMacro( KernelSigma, RealType );
202 
204  itkGetConstMacro( KernelSigma, RealType );
205 
206  virtual MeasureType GetLocalNeighborhoodValue( const PointType & point,
207  const PixelType & pixel = 0 ) const ITK_OVERRIDE;
208 
210  LocalDerivativeType &, const PixelType & pixel = 0 ) const ITK_OVERRIDE;
211 
214  virtual typename LightObject::Pointer InternalClone() const ITK_OVERRIDE;
215 
216 protected:
218  ~JensenHavrdaCharvatTsallisPointSetToPointSetMetricv4();
219 
220  void ComputeValueAndDerivative( const PointType & samplePoint, MeasureType & value,
221  LocalDerivativeType &derivativeReturn, bool calcValue, bool calcDerivative ) const;
222 
223  void PrintSelf( std::ostream& os, Indent indent ) const ITK_OVERRIDE;
224 
225 private:
226  JensenHavrdaCharvatTsallisPointSetToPointSetMetricv4( const Self& ) ITK_DELETE_FUNCTION;
227  void operator=( const Self& ) ITK_DELETE_FUNCTION;
228 
231 
233 
234  RealType m_PointSetSigma;
235  RealType m_KernelSigma;
238 
239  RealType m_Alpha;
240 
242  mutable RealType m_TotalNumberOfPoints;
243  mutable RealType m_Prefactor0;
244  mutable RealType m_Prefactor1;
245 };
246 
247 
248 } // end namespace itk
249 
250 #ifndef ITK_MANUAL_INSTANTIATION
251 #include "itkJensenHavrdaCharvatTsallisPointSetToPointSetMetricv4.hxx"
252 #endif
253 
254 #endif
ManifoldParzenWindowsPointSetFunction< PointSetType, RealType > DensityFunctionType
Light weight base class for most itk classes.
void PrintSelf(std::ostream &os, Indent indent) const override
Computes similarity between two point sets.
Point set function based on n-dimensional parzen windowing.
virtual void GetLocalNeighborhoodValueAndDerivative(const PointType &, MeasureType &, LocalDerivativeType &, const PixelType &pixel=0) const override
FixedArray< DerivativeValueType, itkGetStaticConstMacro(PointDimension)> LocalDerivativeType
GaussianMembershipFunction models class membership through a multivariate Gaussian function...
PointSetToPointSetMetricv4< TPointSet, TPointSet, TInternalComputationValueType > Superclass
void ComputeValueAndDerivative(const PointType &samplePoint, MeasureType &value, LocalDerivativeType &derivativeReturn, bool calcValue, bool calcDerivative) const
Standard exception handling object.
Control indentation during Print() invocation.
Definition: itkIndent.h:49
virtual MeasureType GetLocalNeighborhoodValue(const PointType &point, const PixelType &pixel=0) const override
Implementation of the Jensen Havrda Charvat Tsallis Point Set metric.
virtual LightObject::Pointer InternalClone() const override