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itkNarrowBandCurvesLevelSetImageFilter.h

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00001 /*=========================================================================
00002 
00003   Program:   Insight Segmentation & Registration Toolkit
00004   Module:    $RCSfile: itkNarrowBandCurvesLevelSetImageFilter.h,v $
00005   Language:  C++
00006   Date:      $Date: 2009-01-26 21:45:53 $
00007   Version:   $Revision: 1.5 $
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 __itkNarrowBandCurvesLevelSetImageFilter_h
00018 #define __itkNarrowBandCurvesLevelSetImageFilter_h
00019 
00020 #include "itkNarrowBandLevelSetImageFilter.h"
00021 #include "itkCurvesLevelSetFunction.h"
00022 
00023 namespace itk {
00024 
00098 template <class TInputImage,
00099           class TFeatureImage,
00100           class TOutputPixelType = float >
00101 class ITK_EXPORT NarrowBandCurvesLevelSetImageFilter
00102   : public NarrowBandLevelSetImageFilter<TInputImage, TFeatureImage, TOutputPixelType, Image<TOutputPixelType, ::itk::GetImageDimension<TInputImage>::ImageDimension> >
00103 {
00104 public:
00106   typedef NarrowBandCurvesLevelSetImageFilter Self;
00107   typedef  NarrowBandLevelSetImageFilter<TInputImage, TFeatureImage, TOutputPixelType, Image<TOutputPixelType, ::itk::GetImageDimension<TInputImage>::ImageDimension> >
00108                                               Superclass;
00109   typedef SmartPointer<Self>                  Pointer;
00110   typedef SmartPointer<const Self>            ConstPointer;
00111 
00113   typedef typename Superclass::ValueType        ValueType;
00114   typedef typename Superclass::OutputImageType  OutputImageType;
00115   typedef typename Superclass::FeatureImageType FeatureImageType;
00116 
00118   typedef CurvesLevelSetFunction<OutputImageType,
00119                                                 FeatureImageType> CurvesFunctionType;
00120   typedef typename CurvesFunctionType::Pointer
00121     CurvesFunctionPointer;
00122 
00124   itkTypeMacro(NarrowBandCurvesLevelSetImageFilter, NarrowBandLevelSetImageFilter);
00125 
00127   itkNewMacro(Self);
00128 
00130   void SetDerivativeSigma( float value )
00131     {
00132     m_CurvesFunction->SetDerivativeSigma( value ); 
00133     this->Modified();
00134     }
00135   float GetDerivativeSigma() const
00136     { return m_CurvesFunction->GetDerivativeSigma(); }
00138 
00139 #ifdef ITK_USE_CONCEPT_CHECKING
00140 
00141   itkConceptMacro(OutputHasNumericTraitsCheck,
00142     (Concept::HasNumericTraits<TOutputPixelType>));
00143 
00145 #endif
00146 
00147 protected:
00148   ~NarrowBandCurvesLevelSetImageFilter() {}
00149   NarrowBandCurvesLevelSetImageFilter();
00150 
00151   virtual void PrintSelf(std::ostream &os, Indent indent) const; 
00152 
00153   NarrowBandCurvesLevelSetImageFilter(const Self &); // purposely not implemented
00154    void operator=(const Self&); //purposely not implemented
00155    
00158   void GenerateData();
00159 
00160 private:
00161   CurvesFunctionPointer m_CurvesFunction;
00162 };
00163 
00164 } // end namespace itk
00165 
00166 #ifndef ITK_MANUAL_INSTANTIATION
00167 #include "itkNarrowBandCurvesLevelSetImageFilter.txx"
00168 #endif
00169 
00170 #endif
00171 

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