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itkBSplineInterpolationDerivativeWeightFunction.h
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1 /*=========================================================================
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3  * Copyright UMC Utrecht and contributors
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,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
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17  *=========================================================================*/
18 #ifndef __itkBSplineInterpolationDerivativeWeightFunction_h
19 #define __itkBSplineInterpolationDerivativeWeightFunction_h
20 
22 
23 namespace itk
24 {
25 
43 template< class TCoordRep = float,
44 unsigned int VSpaceDimension = 2,
45 unsigned int VSplineOrder = 3 >
48  TCoordRep, VSpaceDimension, VSplineOrder >
49 {
50 public:
51 
55  TCoordRep, VSpaceDimension, VSplineOrder > Superclass;
57  typedef SmartPointer< const Self > ConstPointer;
58 
60  itkNewMacro( Self );
61 
65 
67  itkStaticConstMacro( SpaceDimension, unsigned int, VSpaceDimension );
68 
70  itkStaticConstMacro( SplineOrder, unsigned int, VSplineOrder );
71 
74  typedef typename Superclass::IndexType IndexType;
75  typedef typename Superclass::SizeType SizeType;
77 
79  virtual void SetDerivativeDirection( unsigned int dir );
80 
81 protected:
82 
85 
89  typedef typename Superclass
91  typedef typename Superclass::TableType TableType;
93 
101  virtual void Compute1DWeights(
102  const ContinuousIndexType & index,
103  const IndexType & startIndex,
104  OneDWeightsType & weights1D ) const;
105 
107  virtual void PrintSelf( std::ostream & os, Indent indent ) const;
108 
109 private:
110 
111  BSplineInterpolationDerivativeWeightFunction( const Self & ); // purposely not implemented
112  void operator=( const Self & ); // purposely not implemented
113 
115  unsigned int m_DerivativeDirection;
116 
117 };
118 
119 } // end namespace itk
120 
121 #ifndef ITK_MANUAL_INSTANTIATION
122 #include "itkBSplineInterpolationDerivativeWeightFunction.hxx"
123 #endif
124 
125 #endif
Matrix< double, itkGetStaticConstMacro(SpaceDimension), itkGetStaticConstMacro(SplineOrder)+1 > OneDWeightsType
ContinuousIndex< TCoordRep, VSpaceDimension > ContinuousIndexType
virtual void Compute1DWeights(const ContinuousIndexType &index, const IndexType &startIndex, OneDWeightsType &weights1D) const
virtual void PrintSelf(std::ostream &os, Indent indent) const
BSplineDerivativeKernelFunction< Self::SplineOrder > DerivativeKernelType
B-spline kernel used for density estimation and nonparameteric regression.
Returns the weights over the support region used for B-spline interpolation/reconstruction.
Returns the weights over the support region used for B-spline interpolation/reconstruction.
Derivative of a B-spline kernel used for density estimation and nonparametric regression.
virtual void SetDerivativeDirection(unsigned int dir)
itkStaticConstMacro(SpaceDimension, unsigned int, VSpaceDimension)
BSplineInterpolationWeightFunctionBase< TCoordRep, VSpaceDimension, VSplineOrder > Superclass


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