00001 /*========================================================================= 00002 00003 Program: Insight Segmentation & Registration Toolkit 00004 Module: $RCSfile: itkNeighborhoodSampler.h,v $ 00005 Language: C++ 00006 Date: $Date: 2009-05-02 05:43:58 $ 00007 Version: $Revision: 1.1 $ 00008 00009 Copyright (c) Insight Software Consortium. All rights reserved. 00010 See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details. 00011 00012 This software is distributed WITHOUT ANY WARRANTY; without even 00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00014 PURPOSE. See the above copyright notices for more information. 00015 00016 =========================================================================*/ 00017 #ifndef __itkNeighborhoodSampler_h 00018 #define __itkNeighborhoodSampler_h 00019 00020 #include "itkSampleToSubsampleFilter.h" 00021 #include "itkSimpleDataObjectDecorator.h" 00022 00023 namespace itk { 00024 namespace Statistics { 00025 00040 template< class TSample > 00041 class ITK_EXPORT NeighborhoodSampler : public SampleToSubsampleFilter< TSample > 00042 { 00043 public: 00045 typedef NeighborhoodSampler Self; 00046 typedef SampleToSubsampleFilter< TSample > Superclass; 00047 typedef SmartPointer< Self > Pointer; 00048 typedef SmartPointer< const Self > ConstPointer; 00049 00051 itkTypeMacro(NeighborhoodSampler, SampleToSubsampleFilter); 00052 itkNewMacro(Self); 00054 00057 itkSuperclassTraitMacro( SampleType ) 00058 itkSuperclassTraitMacro( MeasurementVectorType ) 00059 itkSuperclassTraitMacro( MeasurementType ) 00060 itkSuperclassTraitMacro( InstanceIdentifier ) 00061 itkSuperclassTraitMacro( SubsampleType ) 00062 itkSuperclassTraitMacro( OutputType ) 00063 00065 typedef double RadiusType; 00066 00068 typedef SimpleDataObjectDecorator< RadiusType > InputRadiusObjectType; 00069 00070 00072 itkSetDecoratedInputMacro( Radius, RadiusType, 1 ); 00073 00074 protected: 00075 NeighborhoodSampler(); 00076 virtual ~NeighborhoodSampler(); 00077 void PrintSelf(std::ostream& os, Indent indent) const; 00078 00079 void GenerateData(); 00080 00081 private: 00082 NeighborhoodSampler(const Self&); //purposely not implemented 00083 void operator=(const Self&); //purposely not implemented 00084 00085 }; // end of class 00086 00087 } // end of namespace Statistics 00088 } // end of namespace itk 00089 00090 #ifndef ITK_MANUAL_INSTANTIATION 00091 #include "itkNeighborhoodSampler.txx" 00092 #endif 00093 00094 #endif 00095