ITK  4.6.0
Insight Segmentation and Registration Toolkit
itkWeightedCovarianceSampleFilter.h
Go to the documentation of this file.
1 /*=========================================================================
2  *
3  * Copyright Insight Software Consortium
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
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0.txt
10  *
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
15  * limitations under the License.
16  *
17  *=========================================================================*/
18 #ifndef __itkWeightedCovarianceSampleFilter_h
19 #define __itkWeightedCovarianceSampleFilter_h
20 
21 #include "itkFunctionBase.h"
23 #include "itkDataObjectDecorator.h"
24 
25 namespace itk
26 {
27 namespace Statistics
28 {
42 template< typename TSample >
44  public CovarianceSampleFilter< TSample >
45 {
46 public:
52 
55  itkNewMacro(Self);
57 
59  typedef typename Superclass::SampleType SampleType;
63 
67 
68 
70  typedef double WeightValueType;
71 
72 
75 
78 
81 
82 
85 
88 
91 
92 
96 
100 
101 protected:
104  void PrintSelf(std::ostream & os, Indent indent) const;
105 
106  void GenerateData();
107 
110 
113 
114 private:
115  WeightedCovarianceSampleFilter(const Self &); //purposely not implemented
116  void operator=(const Self &); //purposely not implemented
117 
118 }; // end of class
119 } // end of namespace Statistics
120 } // end of namespace itk
121 
122 #ifndef ITK_MANUAL_INSTANTIATION
123 #include "itkWeightedCovarianceSampleFilter.hxx"
124 #endif
125 
126 #endif
NumericTraits< MeasurementType >::RealType MeasurementRealType
Light weight base class for most itk classes.
Superclass::MeasurementVectorSizeType MeasurementVectorSizeType
DataObjectDecorator< WeightingFunctionType > InputWeightingFunctionObjectType
itkSetGetDecoratedInputMacro(Weights, WeightArrayType)
NumericTraits< MeasurementVectorType >::RealType MeasurementVectorRealType
A templated class holding a M x N size Matrix.
SampleType::MeasurementVectorType MeasurementVectorType
SimpleDataObjectDecorator< WeightArrayType > InputWeightArrayObjectType
void PrintSelf(std::ostream &os, Indent indent) const
Decorates any &quot;simple&quot; data type (data types without smart pointers) with a DataObject API...
Base class for all ITK function objects.
Decorates any subclass of itkObject with a DataObject API.
FunctionBase< MeasurementVectorType, WeightValueType > WeightingFunctionType
Superclass::MeasurementVectorRealType MeasurementVectorRealType
Superclass::MeasurementVectorDecoratedType MeasurementVectorDecoratedType
SimpleDataObjectDecorator< MatrixType > MatrixDecoratedType
Control indentation during Print() invocation.
Definition: itkIndent.h:49
Calculates the covariance matrix of the target sample data. where each measurement vector has an asso...
itkSetGetDecoratedObjectInputMacro(WeightingFunction, WeightingFunctionType)
SampleType::MeasurementVectorSizeType MeasurementVectorSizeType
SimpleDataObjectDecorator< MeasurementVectorRealType > MeasurementVectorDecoratedType
Calculates the covariance matrix of the target sample data.