ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkDistanceToCentroidMembershipFunction.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 __itkDistanceToCentroidMembershipFunction_h
19 #define __itkDistanceToCentroidMembershipFunction_h
20 
22 #include "itkDistanceMetric.h"
23 
24 namespace itk
25 {
26 namespace Statistics
27 {
44 template< class TVector >
46  public MembershipFunctionBase< TVector >
47 {
48 public:
54 
58  itkNewMacro(Self);
60 
63 
65  typedef TVector MeasurementVectorType;
66 
68  typedef typename Superclass::MeasurementVectorSizeType
70 
72  virtual void SetMeasurementVectorSize(MeasurementVectorSizeType);
73 
78 
80  itkSetObjectMacro(DistanceMetric, DistanceMetricType);
81 
83  itkGetConstObjectMacro(DistanceMetric, DistanceMetricType);
84 
88  itkGetObjectMacro(DistanceMetric, DistanceMetricType);
89 
91  void SetCentroid(const CentroidType & centroid);
92 
94  const CentroidType & GetCentroid() const;
95 
99  double Evaluate(const MeasurementVectorType & measurement) const;
100 
101 protected:
104  void PrintSelf(std::ostream & os, Indent indent) const;
105 
107  virtual typename LightObject::Pointer InternalClone() const;
108 
109 private:
110  DistanceToCentroidMembershipFunction(const Self &); //purposely not implemented
111  void operator=(const Self &); //purposely not implemented
112 
114 };
115 } // end of namespace Statistics
116 } // end namespace itk
117 
118 #ifndef ITK_MANUAL_INSTANTIATION
119 #include "itkDistanceToCentroidMembershipFunction.hxx"
120 #endif
121 
122 #endif
123