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itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder > Class Template Reference

#include <itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h>

Inheritance diagram for itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >:
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Collaboration diagram for itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >:
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Public Types

typedef SmartPointer< const Self > ConstPointer
typedef
Superclass::ContinuousIndexType 		ContinuousIndexType
typedef Superclass::IndexType IndexType
typedef SmartPointer< Self > Pointer
typedef
BSplineInterpolationSecondOrderDerivativeWeightFunction 		Self
typedef Superclass::SizeType SizeType
typedef
BSplineInterpolationWeightFunctionBase
< TCoordRep, VSpaceDimension,
VSplineOrder > 		Superclass
typedef Superclass::WeightsType WeightsType

Public Member Functions

virtual const char * GetClassName () const
 itkStaticConstMacro (SpaceDimension, unsigned int, VSpaceDimension)
 itkStaticConstMacro (SplineOrder, unsigned int, VSplineOrder)
virtual void SetDerivativeDirections (unsigned int dir0, unsigned int dir1)

Static Public Member Functions

static Pointer New ()

Protected Types

typedef
Superclass::DerivativeKernelType 		DerivativeKernelType
typedef Superclass::KernelType KernelType
typedef Superclass::OneDWeightsType OneDWeightsType
typedef
Superclass::SecondOrderDerivativeKernelType 		SecondOrderDerivativeKernelType
typedef Superclass::TableType TableType

Protected Member Functions

 BSplineInterpolationSecondOrderDerivativeWeightFunction ()
virtual void Compute1DWeights (const ContinuousIndexType &index, const IndexType &startIndex, OneDWeightsType &weights1D) const
virtual void PrintSelf (std::ostream &os, Indent indent) const
 ~BSplineInterpolationSecondOrderDerivativeWeightFunction ()

Private Member Functions

 BSplineInterpolationSecondOrderDerivativeWeightFunction (const Self &)
void operator= (const Self &)

Private Attributes

vnl_vector_fixed< double, 2 > m_DerivativeDirections
bool m_EqualDerivativeDirections

Detailed Description

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
class itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >

Returns the weights over the support region used for B-spline interpolation/reconstruction.

Computes/evaluate the B-spline interpolation weights over the support region of the B-spline.

This class is templated over the coordinate representation type, the space dimension and the spline order.

See also:
Point
Index
ContinuousIndex

Definition at line 43 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

Member Typedef Documentation

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef SmartPointer<const Self> itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::ConstPointer

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 53 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef Superclass::ContinuousIndexType itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::ContinuousIndexType

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 72 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef Superclass::DerivativeKernelType itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::DerivativeKernelType [protected]

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 83 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef Superclass::IndexType itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::IndexType

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 70 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef Superclass::KernelType itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::KernelType [protected]

Interpolation kernel types.

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 82 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef Superclass::OneDWeightsType itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::OneDWeightsType [protected]

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 87 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef SmartPointer<Self> itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::Pointer

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 52 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef Superclass ::SecondOrderDerivativeKernelType itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::SecondOrderDerivativeKernelType [protected]

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 85 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef BSplineInterpolationSecondOrderDerivativeWeightFunction itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::Self

Standard class typedefs.

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 49 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef Superclass::SizeType itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::SizeType

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 71 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder > itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::Superclass

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 51 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef Superclass::TableType itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::TableType [protected]

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 86 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
typedef Superclass::WeightsType itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::WeightsType

Typedefs from Superclass.

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

Definition at line 69 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

Constructor & Destructor Documentation

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::BSplineInterpolationSecondOrderDerivativeWeightFunction ( ) [protected]
template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::~BSplineInterpolationSecondOrderDerivativeWeightFunction ( ) [inline, protected]

Definition at line 79 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::BSplineInterpolationSecondOrderDerivativeWeightFunction ( const Self &  ) [private]

Member Function Documentation

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
virtual void itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::Compute1DWeights ( const ContinuousIndexType &  index,
const IndexType &  startIndex,
OneDWeightsType &  weights1D 
) const [protected, virtual]

Compute the 1D weights, which are:

\[ \beta( x[i] - startIndex[i] ), \beta( x[i] - startIndex[i] - 1 ), \beta( x[i] - startIndex[i] - 2 ), \beta( x[i] - startIndex[i] - 3 ), \]

with $\beta( x ) = \beta^2( x + 1/2 ) - \beta^2( x - 1/2 )$, in case of non-equal derivative directions, with $\beta( x ) = \beta^1( x + 1 ) - 2 * \beta^1( x ) + \beta^1( x - 1 ),$ in case of equal derivative directions, with $\beta(x) = \beta^3(x)$ for the non-derivative directions.

Implements itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
virtual const char* itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::GetClassName ( ) const [virtual]

Run-time type information (and related methods).

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::itkStaticConstMacro ( SpaceDimension  ,
unsigned  int,
VSpaceDimension   
)

Space dimension.

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::itkStaticConstMacro ( SplineOrder  ,
unsigned  int,
VSplineOrder   
)

Spline order.

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
static Pointer itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::New ( ) [static]

New macro for creation of through the object factory.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
void itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::operator= ( const Self &  ) [private]
template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
virtual void itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const [protected, virtual]

Print the member variables.

Reimplemented from itk::BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder >.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
virtual void itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::SetDerivativeDirections ( unsigned int  dir0,
unsigned int  dir1 
) [virtual]

Set the second order derivative directions.

Field Documentation

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
vnl_vector_fixed< double, 2 > itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::m_DerivativeDirections [private]

Definition at line 110 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.

template<class TCoordRep = float, unsigned int VSpaceDimension = 2, unsigned int VSplineOrder = 3>
bool itk::BSplineInterpolationSecondOrderDerivativeWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::m_EqualDerivativeDirections [private]

Definition at line 111 of file itkBSplineInterpolationSecondOrderDerivativeWeightFunction.h.


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