ITK
4.1.0
Insight Segmentation and Registration Toolkit
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00001 /*========================================================================= 00002 * 00003 * Copyright Insight Software Consortium 00004 * 00005 * Licensed under the Apache License, Version 2.0 (the "License"); 00006 * you may not use this file except in compliance with the License. 00007 * You may obtain a copy of the License at 00008 * 00009 * http://www.apache.org/licenses/LICENSE-2.0.txt 00010 * 00011 * Unless required by applicable law or agreed to in writing, software 00012 * distributed under the License is distributed on an "AS IS" BASIS, 00013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00014 * See the License for the specific language governing permissions and 00015 * limitations under the License. 00016 * 00017 *=========================================================================*/ 00018 #ifndef __itkBasicDilateImageFilter_h 00019 #define __itkBasicDilateImageFilter_h 00020 00021 #include "itkMorphologyImageFilter.h" 00022 00023 namespace itk 00024 { 00047 template< class TInputImage, class TOutputImage, class TKernel > 00048 class ITK_EXPORT BasicDilateImageFilter: 00049 public MorphologyImageFilter< TInputImage, TOutputImage, TKernel > 00050 { 00051 public: 00053 typedef BasicDilateImageFilter Self; 00054 typedef MorphologyImageFilter< TInputImage, TOutputImage, TKernel > Superclass; 00055 typedef SmartPointer< Self > Pointer; 00056 typedef SmartPointer< const Self > ConstPointer; 00057 00059 itkNewMacro(Self); 00060 00062 itkTypeMacro(BasicDilateImageFilter, 00063 MorphologyImageFilter); 00064 00066 typedef typename Superclass::PixelType PixelType; 00067 00069 typedef typename Superclass::KernelIteratorType KernelIteratorType; 00070 00072 typedef typename Superclass::NeighborhoodIteratorType NeighborhoodIteratorType; 00073 00075 typedef typename Superclass::KernelType KernelType; 00076 00078 typedef typename Superclass::DefaultBoundaryConditionType DefaultBoundaryConditionType; 00079 00081 itkStaticConstMacro(InputImageDimension, unsigned int, 00082 TInputImage::ImageDimension); 00083 itkStaticConstMacro(OutputImageDimension, unsigned int, 00084 TOutputImage::ImageDimension); 00085 itkStaticConstMacro(KernelDimension, unsigned int, 00086 TKernel::NeighborhoodDimension); 00088 00090 typedef typename TKernel::PixelType KernelPixelType; 00091 00092 #ifdef ITK_USE_CONCEPT_CHECKING 00093 00094 itkConceptMacro( InputConvertibleToOutputCheck, 00095 ( Concept::Convertible< PixelType, typename TOutputImage::PixelType > ) ); 00096 itkConceptMacro( SameDimensionCheck1, 00097 ( Concept::SameDimension< InputImageDimension, OutputImageDimension > ) ); 00098 itkConceptMacro( SameDimensionCheck2, 00099 ( Concept::SameDimension< InputImageDimension, KernelDimension > ) ); 00100 itkConceptMacro( InputGreaterThanComparableCheck, 00101 ( Concept::GreaterThanComparable< PixelType > ) ); 00102 itkConceptMacro( KernelGreaterThanComparableCheck, 00103 ( Concept::GreaterThanComparable< KernelPixelType > ) ); 00104 00106 #endif 00107 protected: 00108 BasicDilateImageFilter(); 00109 ~BasicDilateImageFilter() {} 00110 00117 PixelType Evaluate(const NeighborhoodIteratorType & nit, 00118 const KernelIteratorType kernelBegin, 00119 const KernelIteratorType kernelEnd); 00120 00121 private: 00122 BasicDilateImageFilter(const Self &); //purposely not implemented 00123 void operator=(const Self &); //purposely not implemented 00124 00125 // Default boundary condition for dilation filter, defaults to 00126 // NumericTraits<PixelType>::NonpositiveMin() 00127 DefaultBoundaryConditionType m_DilateBoundaryCondition; 00128 }; // end of class 00129 } // end namespace itk 00130 00131 #ifndef ITK_MANUAL_INSTANTIATION 00132 #include "itkBasicDilateImageFilter.hxx" 00133 #endif 00134 00135 #endif 00136