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itkVoronoiSegmentationRGBImageFilter.h

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00001 /*=========================================================================
00002 
00003   Program:   Insight Segmentation & Registration Toolkit
00004   Module:    $RCSfile: itkVoronoiSegmentationRGBImageFilter.h,v $
00005   Language:  C++
00006   Date:      $Date: 2006-11-09 13:48:55 $
00007   Version:   $Revision: 1.34 $
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 _itkVoronoiSegmentationRGBImageFilter_h
00018 #define _itkVoronoiSegmentationRGBImageFilter_h
00019 
00020 #include "itkImageToImageFilter.h"
00021 #include "itkVoronoiSegmentationImageFilterBase.h"
00022 #include "itkImage.h"
00023 
00024 namespace itk
00025 {
00026 
00054 template <class TInputImage, class TOutputImage>
00055 class ITK_EXPORT VoronoiSegmentationRGBImageFilter:
00056     public VoronoiSegmentationImageFilterBase<TInputImage,TOutputImage>
00057 {
00058 
00059 public:
00061   typedef VoronoiSegmentationRGBImageFilter       Self;
00062   typedef VoronoiSegmentationImageFilterBase<TInputImage,TOutputImage> Superclass;
00063   typedef SmartPointer <Self>  Pointer;
00064   typedef SmartPointer<const Self>  ConstPointer;
00065 
00067   itkTypeMacro(VoronoiSegmentationRGBImageFilter,
00068                VoronoiSegmentationImageFilterBase);
00069 
00071   itkNewMacro(Self);
00072 
00074   typedef typename Superclass::BinaryObjectImage BinaryObjectImage;
00075   typedef typename Superclass::IndexList IndexList;
00076   typedef typename Superclass::IndexType IndexType;
00077   typedef typename Superclass::RegionType RegionType;
00078   typedef typename Superclass::PixelType PixelType;
00079   typedef typename Superclass::InputImagePointer InputImagePointer;
00080   typedef typename Superclass::InputImageType InputImageType;
00081   typedef Vector<float,6> RGBHCVPixel;
00082   typedef Image<RGBHCVPixel> RGBHCVImage;
00083 
00085   void SetMeanPercentError(double x[6]);
00086   void SetSTDPercentError(double x[6]);
00087   void GetMeanPercentError(double x[6]){for(int i=0;i<6;i++) x[i]=m_MeanPercentError[i];};
00088   void GetSTDPercentError(double x[6]){for(int i=0;i<6;i++) x[i]=m_STDPercentError[i];};
00089   void GetMean(double x[6]){for(int i=0;i<6;i++) x[i]=m_Mean[i];};
00090   void GetSTD(double x[6]){for(int i=0;i<6;i++) x[i]=m_STD[i];};
00091   void SetMean(double x[6]){for(int i=0;i<6;i++) m_Mean[i]=x[i];};
00092   void SetSTD(double x[6]){for(int i=0;i<6;i++) m_STD[i]=x[i];};
00093   void GetMeanTolerance(double x[6]){for(int i=0;i<6;i++) x[i]=m_MeanTolerance[i];};
00094   void GetSTDTolerance(double x[6]){for(int i=0;i<6;i++) x[i]=m_STDTolerance[i];};
00096 
00100   itkSetMacro(MaxValueOfRGB,double);
00101   itkGetMacro(MaxValueOfRGB,double);
00103 
00106   void SetTestMean(unsigned int t1,unsigned int t2,unsigned int t3){
00107     m_TestMean[0] = t1;
00108     m_TestMean[1] = t2;
00109     m_TestMean[2] = t3;
00110   }
00111   void SetTestSTD(unsigned int t1,unsigned int t2,unsigned int t3){
00112     m_TestSTD[0] = t1;
00113     m_TestSTD[1] = t2;
00114     m_TestSTD[2] = t3;
00115   }
00116   void GetTestMean(unsigned int x[3]){
00117     x[0]=m_TestMean[0];x[1]=m_TestMean[1];x[2]=m_TestMean[2];
00118   }
00119   void GetTestSTD(unsigned int x[3]){
00120     x[0]=m_TestSTD[0];x[1]=m_TestSTD[1];x[2]=m_TestSTD[2];
00121   }
00122   void TakeAPrior(const BinaryObjectImage* aprior);
00124 
00125   virtual void SetInput(const InputImageType *input); 
00126   virtual void SetInput( unsigned int, const InputImageType * image);
00127 
00129   itkStaticConstMacro(InputImageDimension, unsigned int,
00130                       TInputImage::ImageDimension );
00131   itkStaticConstMacro(OutputImageDimension, unsigned int,
00132                       TOutputImage::ImageDimension );
00134 
00135 #ifdef ITK_USE_CONCEPT_CHECKING
00136 
00137   itkConceptMacro(SameDimensionCheck,
00138     (Concept::SameDimension<InputImageDimension, OutputImageDimension>));
00139   itkConceptMacro(IntConvertibleToOutputCheck,
00140     (Concept::Convertible<int, typename TOutputImage::PixelType>));
00141 
00143 #endif
00144 
00145 protected:
00146   VoronoiSegmentationRGBImageFilter();
00147   ~VoronoiSegmentationRGBImageFilter();
00148   void PrintSelf(std::ostream& os, Indent indent) const;
00149 
00150 private:
00151   double m_Mean[6];
00152   double m_STD[6];  
00153   double m_MeanTolerance[6];
00154   double m_STDTolerance[6];
00155   double m_MeanPercentError[6];
00156   double m_STDPercentError[6];
00157   double m_MaxValueOfRGB;
00158   unsigned int m_TestMean[3];
00159   unsigned int m_TestSTD[3];
00160   typename RGBHCVImage::Pointer m_WorkingImage;
00161 
00162   virtual bool TestHomogeneity(IndexList &Plist);
00163   
00164 private:
00165   VoronoiSegmentationRGBImageFilter(const Self&); //purposely not implemented
00166   void operator=(const Self&); //purposely not implemented  
00167 };
00168 
00169 }//end namespace
00170 
00171 
00172 #ifndef ITK_MANUAL_INSTANTIATION
00173 #include "itkVoronoiSegmentationRGBImageFilter.txx"
00174 #endif
00175 
00176 #endif
00177 
00178 
00179 
00180 
00181 

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