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 __itkGrayscaleDilateImageFilter_h 00019 #define __itkGrayscaleDilateImageFilter_h 00020 00021 #include "itkKernelImageFilter.h" 00022 #include "itkMovingHistogramDilateImageFilter.h" 00023 #include "itkBasicDilateImageFilter.h" 00024 #include "itkAnchorDilateImageFilter.h" 00025 #include "itkVanHerkGilWermanDilateImageFilter.h" 00026 #include "itkCastImageFilter.h" 00027 #include "itkConstantBoundaryCondition.h" 00028 #include "itkNeighborhood.h" 00029 00030 namespace itk 00031 { 00052 template< class TInputImage, class TOutputImage, class TKernel > 00053 class ITK_EXPORT GrayscaleDilateImageFilter: 00054 public KernelImageFilter< TInputImage, TOutputImage, TKernel > 00055 { 00056 public: 00058 typedef GrayscaleDilateImageFilter Self; 00059 typedef KernelImageFilter< TInputImage, TOutputImage, TKernel > Superclass; 00060 typedef SmartPointer< Self > Pointer; 00061 typedef SmartPointer< const Self > ConstPointer; 00062 00064 itkNewMacro(Self); 00065 00067 itkTypeMacro(GrayscaleDilateImageFilter, 00068 KernelImageFilter); 00069 00071 itkStaticConstMacro(ImageDimension, unsigned int, 00072 TInputImage::ImageDimension); 00073 00075 typedef TInputImage InputImageType; 00076 typedef TOutputImage OutputImageType; 00077 typedef typename TInputImage::RegionType RegionType; 00078 typedef typename TInputImage::SizeType SizeType; 00079 typedef typename TInputImage::IndexType IndexType; 00080 typedef typename TInputImage::PixelType PixelType; 00081 typedef typename TInputImage::OffsetType OffsetType; 00082 typedef typename Superclass::OutputImageRegionType OutputImageRegionType; 00083 00084 typedef MovingHistogramDilateImageFilter< TInputImage, TOutputImage, TKernel > 00085 HistogramFilterType; 00086 typedef BasicDilateImageFilter< TInputImage, TOutputImage, TKernel > 00087 BasicFilterType; 00088 00089 typedef FlatStructuringElement< itkGetStaticConstMacro(ImageDimension) > FlatKernelType; 00090 00091 typedef AnchorDilateImageFilter< TInputImage, FlatKernelType > AnchorFilterType; 00092 typedef VanHerkGilWermanDilateImageFilter< TInputImage, FlatKernelType > VHGWFilterType; 00093 typedef CastImageFilter< TInputImage, TOutputImage > CastFilterType; 00094 00096 typedef ImageBoundaryCondition< InputImageType > * ImageBoundaryConditionPointerType; 00097 typedef ImageBoundaryCondition< InputImageType > const *ImageBoundaryConditionConstPointerType; 00098 typedef ConstantBoundaryCondition< InputImageType > DefaultBoundaryConditionType; 00099 00101 typedef TKernel KernelType; 00102 // typedef typename KernelType::Superclass KernelSuperClass; 00103 // typedef Neighborhood< typename KernelType::PixelType, ImageDimension > 00104 // KernelSuperClass; 00105 00107 void SetKernel(const KernelType & kernel); 00108 00110 void SetBoundary(const PixelType value); 00111 00112 itkGetConstMacro(Boundary, PixelType); 00113 00115 void SetAlgorithm(int algo); 00116 00117 itkGetConstMacro(Algorithm, int); 00118 00120 virtual void Modified() const; 00121 00123 enum { 00124 BASIC = 0, 00125 HISTO = 1, 00126 ANCHOR = 2, 00127 VHGW = 3 00128 } AlgorithmChoice; 00129 00130 void SetNumberOfThreads(ThreadIdType nb); 00131 00132 protected: 00133 GrayscaleDilateImageFilter(); 00134 ~GrayscaleDilateImageFilter() {} 00135 void PrintSelf(std::ostream & os, Indent indent) const; 00136 00137 void GenerateData(); 00138 00139 private: 00140 GrayscaleDilateImageFilter(const Self &); //purposely not implemented 00141 void operator=(const Self &); //purposely not implemented 00142 00143 PixelType m_Boundary; 00144 00145 // the filters used internally 00146 typename HistogramFilterType::Pointer m_HistogramFilter; 00147 00148 typename BasicFilterType::Pointer m_BasicFilter; 00149 00150 typename AnchorFilterType::Pointer m_AnchorFilter; 00151 00152 typename VHGWFilterType::Pointer m_VHGWFilter; 00153 00154 // and the name of the filter 00155 int m_Algorithm; 00156 00157 // the boundary condition need to be stored here 00158 DefaultBoundaryConditionType m_BoundaryCondition; 00159 }; // end of class 00160 } // end namespace itk 00161 00162 #ifndef ITK_MANUAL_INSTANTIATION 00163 #include "itkGrayscaleDilateImageFilter.hxx" 00164 #endif 00165 00166 #endif 00167