ITK
4.1.0
Insight Segmentation and Registration Toolkit
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00001 /*========================================================================= 00002 * 00003 * Copyright Insight Software Consortium 00004 * 00005 * Licensed under the Apache License, Version 2.0 (the "License"); 00006 * you may not use this file except in compliance with the License. 00007 * You may obtain a copy of the License at 00008 * 00009 * http://www.apache.org/licenses/LICENSE-2.0.txt 00010 * 00011 * Unless required by applicable law or agreed to in writing, software 00012 * distributed under the License is distributed on an "AS IS" BASIS, 00013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00014 * See the License for the specific language governing permissions and 00015 * limitations under the License. 00016 * 00017 *=========================================================================*/ 00018 #ifndef __itkMeanSampleFilter_h 00019 #define __itkMeanSampleFilter_h 00020 00021 #include "itkProcessObject.h" 00022 #include "itkArray.h" 00023 #include "itkSimpleDataObjectDecorator.h" 00024 00025 namespace itk 00026 { 00027 namespace Statistics 00028 { 00047 template< class TSample > 00048 class ITK_EXPORT MeanSampleFilter:public ProcessObject 00049 { 00050 public: 00052 typedef MeanSampleFilter Self; 00053 typedef ProcessObject Superclass; 00054 typedef SmartPointer< Self > Pointer; 00055 typedef SmartPointer< const Self > ConstPointer; 00056 typedef TSample SampleType; 00057 00059 itkTypeMacro(MeanSampleFilter, ProcessObject); 00060 itkNewMacro(Self); 00062 00064 typedef unsigned int MeasurementVectorSizeType; 00065 typedef typename TSample::MeasurementVectorType MeasurementVectorType; 00066 typedef typename TSample::MeasurementType MeasurementType; 00067 typedef typename NumericTraits< MeasurementType >::RealType MeasurementRealType; 00068 typedef typename NumericTraits< MeasurementVectorType >::RealType MeasurementVectorRealType; 00069 00071 using Superclass::SetInput; 00072 void SetInput(const SampleType *sample); 00073 00074 const SampleType * GetInput() const; 00075 00078 typedef SimpleDataObjectDecorator< MeasurementVectorRealType > MeasurementVectorDecoratedType; 00079 00080 typedef MeasurementVectorDecoratedType OutputType; 00081 00083 const MeasurementVectorDecoratedType * GetOutput() const; 00084 00085 const MeasurementVectorRealType GetMean() const; 00086 00087 MeasurementVectorSizeType GetMeasurementVectorSize() const; 00088 00089 protected: 00090 MeanSampleFilter(); 00091 virtual ~MeanSampleFilter(); 00092 void PrintSelf(std::ostream & os, Indent indent) const; 00093 00095 typedef DataObject::Pointer DataObjectPointer; 00096 00097 typedef ProcessObject::DataObjectPointerArraySizeType DataObjectPointerArraySizeType; 00098 using Superclass::MakeOutput; 00099 virtual DataObjectPointer MakeOutput(DataObjectPointerArraySizeType idx); 00100 00101 void GenerateData(); 00102 00103 private: 00104 MeanSampleFilter(const Self &); //purposely not implemented 00105 void operator=(const Self &); //purposely not implemented 00106 }; // end of class 00107 } // end of namespace Statistics 00108 } // end of namespace itk 00109 00110 #ifndef ITK_MANUAL_INSTANTIATION 00111 #include "itkMeanSampleFilter.hxx" 00112 #endif 00113 00114 #endif 00115