00001 /*========================================================================= 00002 00003 Program: Insight Segmentation & Registration Toolkit 00004 Module: $RCSfile: itkHausdorffDistanceImageFilter.h,v $ 00005 Language: C++ 00006 Date: $Date: 2006/03/28 19:59:05 $ 00007 Version: $Revision: 1.9 $ 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 __itkHausdorffDistanceImageFilter_h 00018 #define __itkHausdorffDistanceImageFilter_h 00019 00020 #include "itkImageToImageFilter.h" 00021 #include "itkNumericTraits.h" 00022 00023 namespace itk { 00024 00059 template<class TInputImage1, class TInputImage2> 00060 class ITK_EXPORT HausdorffDistanceImageFilter : 00061 public ImageToImageFilter<TInputImage1, TInputImage1> 00062 { 00063 public: 00065 typedef HausdorffDistanceImageFilter Self; 00066 typedef ImageToImageFilter<TInputImage1,TInputImage1> Superclass; 00067 typedef SmartPointer<Self> Pointer; 00068 typedef SmartPointer<const Self> ConstPointer; 00069 00071 itkNewMacro(Self); 00072 00074 itkTypeMacro(HausdorffDistanceImageFilter, ImageToImageFilter); 00075 00077 typedef TInputImage1 InputImage1Type; 00078 typedef TInputImage2 InputImage2Type; 00079 typedef typename TInputImage1::Pointer InputImage1Pointer; 00080 typedef typename TInputImage2::Pointer InputImage2Pointer; 00081 typedef typename TInputImage1::ConstPointer InputImage1ConstPointer; 00082 typedef typename TInputImage2::ConstPointer InputImage2ConstPointer; 00083 00084 typedef typename TInputImage1::RegionType RegionType ; 00085 typedef typename TInputImage1::SizeType SizeType ; 00086 typedef typename TInputImage1::IndexType IndexType ; 00087 00088 typedef typename TInputImage1::PixelType InputImage1PixelType; 00089 typedef typename TInputImage2::PixelType InputImage2PixelType; 00090 00092 itkStaticConstMacro(ImageDimension, unsigned int, 00093 TInputImage1::ImageDimension); 00094 00096 typedef typename NumericTraits<InputImage1PixelType>::RealType RealType; 00097 00099 void SetInput1( const InputImage1Type * image ) 00100 { this->SetInput( image ); } 00101 00103 void SetInput2( const InputImage2Type * image ); 00104 00106 const InputImage1Type * GetInput1(void) 00107 { return this->GetInput(); } 00108 00110 const InputImage2Type * GetInput2(void); 00111 00113 itkGetMacro(HausdorffDistance,RealType); 00114 00115 #ifdef ITK_USE_CONCEPT_CHECKING 00116 00117 itkConceptMacro(Input1HasNumericTraitsCheck, 00118 (Concept::HasNumericTraits<InputImage1PixelType>)); 00119 00121 #endif 00122 00123 protected: 00124 HausdorffDistanceImageFilter(); 00125 ~HausdorffDistanceImageFilter(){}; 00126 void PrintSelf(std::ostream& os, Indent indent) const; 00127 00129 void GenerateData(); 00130 00131 // Override since the filter needs all the data for the algorithm 00132 void GenerateInputRequestedRegion(); 00133 00134 // Override since the filter produces all of its output 00135 void EnlargeOutputRequestedRegion(DataObject *data); 00136 00137 private: 00138 HausdorffDistanceImageFilter(const Self&); //purposely not implemented 00139 void operator=(const Self&); //purposely not implemented 00140 00141 RealType m_HausdorffDistance; 00142 00143 } ; // end of class 00144 00145 } // end namespace itk 00146 00147 #ifndef ITK_MANUAL_INSTANTIATION 00148 #include "itkHausdorffDistanceImageFilter.txx" 00149 #endif 00150 00151 #endif 00152