00001 /*========================================================================= 00002 00003 Program: Insight Segmentation & Registration Toolkit 00004 Module: $RCSfile: itkCannySegmentationLevelSetImageFilter.h,v $ 00005 Language: C++ 00006 Date: $Date: 2007-09-27 11:36:39 $ 00007 Version: $Revision: 1.15 $ 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 __itkCannySegmentationLevelSetImageFilter_h_ 00018 #define __itkCannySegmentationLevelSetImageFilter_h_ 00019 00020 #include "itkSegmentationLevelSetImageFilter.h" 00021 #include "itkCannySegmentationLevelSetFunction.h" 00022 00023 namespace itk { 00024 00126 template <class TInputImage, 00127 class TFeatureImage, 00128 class TOutputPixelType = float> 00129 class ITK_EXPORT CannySegmentationLevelSetImageFilter 00130 : public SegmentationLevelSetImageFilter<TInputImage, TFeatureImage, TOutputPixelType > 00131 { 00132 public: 00134 typedef CannySegmentationLevelSetImageFilter Self; 00135 typedef SegmentationLevelSetImageFilter<TInputImage, TFeatureImage, TOutputPixelType > Superclass; 00136 typedef SmartPointer<Self> Pointer; 00137 typedef SmartPointer<const Self> ConstPointer; 00138 00140 typedef typename Superclass::ValueType ValueType; 00141 typedef typename Superclass::OutputImageType OutputImageType; 00142 typedef typename Superclass::FeatureImageType FeatureImageType; 00143 typedef typename Superclass::VectorImageType VectorImageType; 00144 typedef typename Superclass::SpeedImageType SpeedImageType; 00145 00147 typedef ::itk::CannySegmentationLevelSetFunction<OutputImageType, 00148 FeatureImageType> CannyFunctionType; 00149 00150 typedef typename CannyFunctionType::ScalarValueType ScalarValueType; 00151 00153 itkTypeMacro(CannySegmentationLevelSetImageFilter, SegmentationLevelSetImageFilter); 00154 00156 itkNewMacro(Self); 00157 00160 void SetThreshold(ScalarValueType v) 00161 { this->m_CannyFunction->SetThreshold(v); } 00162 ScalarValueType GetThreshold() const 00163 { return this->m_CannyFunction->GetThreshold(); } 00165 00168 void SetVariance(double v) 00169 { this->m_CannyFunction->SetVariance(v); } 00170 double GetVariance() const 00171 { return this->m_CannyFunction->GetVariance(); } 00173 00176 OutputImageType *GetCannyImage(void) 00177 { return this->m_CannyFunction->GetCannyImage(); } 00178 00179 #ifdef ITK_USE_CONCEPT_CHECKING 00180 00181 itkConceptMacro(OutputHasNumericTraitsCheck, 00182 (Concept::HasNumericTraits<TOutputPixelType>)); 00183 00185 #endif 00186 00187 protected: 00188 ~CannySegmentationLevelSetImageFilter() {} 00189 CannySegmentationLevelSetImageFilter(); 00190 00191 private: 00192 CannySegmentationLevelSetImageFilter(const Self&); //purposely not implemented 00193 void operator=(const Self&); //purposely not implemented 00194 00195 typename CannyFunctionType::Pointer m_CannyFunction; 00196 }; 00197 00198 } // end namespace itk 00199 00200 00201 00202 #ifndef ITK_MANUAL_INSTANTIATION 00203 #include "itkCannySegmentationLevelSetImageFilter.txx" 00204 #endif 00205 00206 #endif 00207