itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap > Class Template Reference
[Similarity Metrics of Registration Methods]

Computes the minimum distance between a moving point-set and a fixed point-set. A vector of minimum closest point distance is created for each point in the moving point-set. No correspondance is needed. For speed consideration, the point-set with the minimum number of points should be used as the moving point-set. If the number of points is high, the possibility of setting a distance map should improve the speed of the closest point computation. More...

#include <itkEuclideanDistancePointMetric.h>

Inheritance diagram for itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >:

[legend]Collaboration diagram for itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >:

[legend]List of all members.

Public Types
typedef EuclideanDistancePointMetric	Self
typedef PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >	Superclass
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< const Self >	ConstPointer
typedef Superclass::TransformType	TransformType
typedef Superclass::TransformPointer	TransformPointer
typedef Superclass::TransformParametersType	TransformParametersType
typedef Superclass::TransformJacobianType	TransformJacobianType
typedef Superclass::MeasureType	MeasureType
typedef Superclass::DerivativeType	DerivativeType
typedef Superclass::FixedPointSetType	FixedPointSetType
typedef Superclass::MovingPointSetType	MovingPointSetType
typedef Superclass::FixedPointSetConstPointer	FixedPointSetConstPointer
typedef Superclass::MovingPointSetConstPointer	MovingPointSetConstPointer
typedef Superclass::PointIterator	PointIterator
typedef Superclass::PointDataIterator	PointDataIterator
typedef TDistanceMap	DistanceMapType
typedef DistanceMapType::Pointer	DistanceMapPointer
Public Member Functions
virtual const char *	GetNameOfClass () const
unsigned int	GetNumberOfValues () const
void	GetDerivative (const TransformParametersType &parameters, DerivativeType &Derivative) const
MeasureType	GetValue (const TransformParametersType &parameters) const
void	GetValueAndDerivative (const TransformParametersType &parameters, MeasureType &Value, DerivativeType &Derivative) const
virtual void	SetDistanceMap (DistanceMapType *_arg)
virtual const DistanceMapType *	GetDistanceMap ()
virtual void	SetComputeSquaredDistance (bool _arg)
virtual bool	GetComputeSquaredDistance ()
virtual void	ComputeSquaredDistanceOn ()
virtual void	ComputeSquaredDistanceOff ()
Static Public Member Functions
Pointer	New ()
Protected Member Functions
	EuclideanDistancePointMetric ()
virtual	~EuclideanDistancePointMetric ()
void	PrintSelf (std::ostream &os, Indent indent) const

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Detailed Description

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>>
class itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >

Computes the minimum distance between a moving point-set and a fixed point-set. A vector of minimum closest point distance is created for each point in the moving point-set. No correspondance is needed. For speed consideration, the point-set with the minimum number of points should be used as the moving point-set. If the number of points is high, the possibility of setting a distance map should improve the speed of the closest point computation.

Reference: "A Method for Registration of 3-D Shapes", IEEE PAMI, Vol 14, No. 2, February 1992

Definition at line 45 of file itkEuclideanDistancePointMetric.h.

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Member Typedef Documentation

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef SmartPointer<const Self> itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::ConstPointer

Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 55 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef Superclass::DerivativeType itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::DerivativeType

Type of the derivative. Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 70 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef DistanceMapType::Pointer itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::DistanceMapPointer

Definition at line 80 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef TDistanceMap itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::DistanceMapType

Definition at line 79 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef Superclass::FixedPointSetConstPointer itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::FixedPointSetConstPointer

Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 73 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef Superclass::FixedPointSetType itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::FixedPointSetType

Type of the fixed Pointset. Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 71 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef Superclass::MeasureType itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::MeasureType

Type of the measure. Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 69 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef Superclass::MovingPointSetConstPointer itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::MovingPointSetConstPointer

Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 74 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef Superclass::MovingPointSetType itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::MovingPointSetType

Type of the moving Pointset. Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 72 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef Superclass::PointDataIterator itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::PointDataIterator

Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 77 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef SmartPointer<Self> itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::Pointer

Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 54 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef Superclass::PointIterator itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::PointIterator

Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 76 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef EuclideanDistancePointMetric itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::Self

Standard class typedefs. Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 51 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef PointSetToPointSetMetric<TFixedPointSet, TMovingPointSet > itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::Superclass

Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 52 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef Superclass::TransformJacobianType itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::TransformJacobianType

Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 67 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef Superclass::TransformParametersType itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::TransformParametersType

Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 66 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef Superclass::TransformPointer itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::TransformPointer

Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 65 of file itkEuclideanDistancePointMetric.h.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> typedef Superclass::TransformType itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::TransformType

Types transferred from the base class Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >. Definition at line 64 of file itkEuclideanDistancePointMetric.h.

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Constructor & Destructor Documentation

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::EuclideanDistancePointMetric (   )  [protected]

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> virtual itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::~EuclideanDistancePointMetric (   )  [inline, protected, virtual]

Definition at line 110 of file itkEuclideanDistancePointMetric.h.

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Member Function Documentation

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> virtual void itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::ComputeSquaredDistanceOff (   )  [virtual]

Set/Get if the distance should be squared. Default is true for computation speed

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> virtual void itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::ComputeSquaredDistanceOn (   )  [virtual]

Set/Get if the distance should be squared. Default is true for computation speed

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> virtual bool itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::GetComputeSquaredDistance (   )  [virtual]

Set/Get if the distance should be squared. Default is true for computation speed

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> void itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::GetDerivative (  const TransformParametersType &  parameters, DerivativeType &  Derivative )  const

Get the derivatives of the match measure.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> virtual const DistanceMapType* itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::GetDistanceMap (   )  [virtual]

Set/Get the distance map

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> virtual const char* itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::GetNameOfClass (   )  const [virtual]

Run-time type information (and related methods). Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> unsigned int itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::GetNumberOfValues (   )  const [virtual]

Get the number of values Implements itk::MultipleValuedCostFunction.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> MeasureType itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::GetValue (  const TransformParametersType &  parameters  )  const

Get the value for single valued optimizers.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> void itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::GetValueAndDerivative (  const TransformParametersType &  parameters, MeasureType &  Value, DerivativeType &  Derivative )  const

Get value and derivatives for multiple valued optimizers.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> Pointer itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::New (   )  [static]

Method for creation through the object factory. Reimplemented from itk::Object.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> void itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::PrintSelf (  std::ostream &  os, Indent  indent )  const [protected, virtual]

PrintSelf funtion Reimplemented from itk::PointSetToPointSetMetric< TFixedPointSet, TMovingPointSet >.

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> virtual void itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::SetComputeSquaredDistance (  bool  _arg  )  [virtual]

Set/Get if the distance should be squared. Default is true for computation speed

template<class TFixedPointSet, class TMovingPointSet, class TDistanceMap = ::itk::Image<unsigned short,::itk::GetPointSetDimension<TMovingPointSet>::PointDimension>> virtual void itk::EuclideanDistancePointMetric< TFixedPointSet, TMovingPointSet, TDistanceMap >::SetDistanceMap (  DistanceMapType *  _arg  )  [virtual]

Set/Get the distance map

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The documentation for this class was generated from the following file:

• itkEuclideanDistancePointMetric.h

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