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 __itkLabelImageToStatisticsLabelMapFilter_h 00019 #define __itkLabelImageToStatisticsLabelMapFilter_h 00020 00021 #include "itkStatisticsLabelObject.h" 00022 #include "itkLabelImageToLabelMapFilter.h" 00023 #include "itkStatisticsLabelMapFilter.h" 00024 00025 namespace itk 00026 { 00040 template< class TInputImage, class TFeatureImage, class TOutputImage = 00041 LabelMap< StatisticsLabelObject< typename TInputImage::PixelType, 00042 ::itk::GetImageDimension< TInputImage >::ImageDimension > > > 00043 class ITK_EXPORT LabelImageToStatisticsLabelMapFilter: 00044 public ImageToImageFilter< TInputImage, TOutputImage > 00045 { 00046 public: 00048 typedef LabelImageToStatisticsLabelMapFilter Self; 00049 typedef ImageToImageFilter< TInputImage, TOutputImage > Superclass; 00050 typedef SmartPointer< Self > Pointer; 00051 typedef SmartPointer< const Self > ConstPointer; 00052 00054 typedef TInputImage InputImageType; 00055 typedef typename InputImageType::Pointer InputImagePointer; 00056 typedef typename InputImageType::ConstPointer InputImageConstPointer; 00057 typedef typename InputImageType::RegionType InputImageRegionType; 00058 typedef typename InputImageType::PixelType InputImagePixelType; 00059 00060 typedef TOutputImage OutputImageType; 00061 typedef typename OutputImageType::Pointer OutputImagePointer; 00062 typedef typename OutputImageType::ConstPointer OutputImageConstPointer; 00063 typedef typename OutputImageType::RegionType OutputImageRegionType; 00064 typedef typename OutputImageType::PixelType OutputImagePixelType; 00065 typedef typename OutputImageType::LabelObjectType LabelObjectType; 00066 00067 typedef TFeatureImage FeatureImageType; 00068 typedef typename FeatureImageType::Pointer FeatureImagePointer; 00069 typedef typename FeatureImageType::ConstPointer FeatureImageConstPointer; 00070 typedef typename FeatureImageType::PixelType FeatureImagePixelType; 00071 00073 itkStaticConstMacro(InputImageDimension, unsigned int, 00074 TInputImage::ImageDimension); 00075 itkStaticConstMacro(OutputImageDimension, unsigned int, 00076 TInputImage::ImageDimension); 00077 itkStaticConstMacro(ImageDimension, unsigned int, 00078 TInputImage::ImageDimension); 00080 00081 typedef LabelImageToLabelMapFilter< InputImageType, OutputImageType > LabelizerType; 00082 typedef StatisticsLabelMapFilter< OutputImageType, FeatureImageType > LabelObjectValuatorType; 00083 00085 itkNewMacro(Self); 00086 00088 itkTypeMacro(LabelImageToStatisticsLabelMapFilter, 00089 ImageToImageFilter); 00090 00091 #ifdef ITK_USE_CONCEPT_CHECKING 00092 00093 itkConceptMacro( InputEqualityComparableCheck, 00094 ( Concept::EqualityComparable< InputImagePixelType > ) ); 00095 itkConceptMacro( IntConvertibleToInputCheck, 00096 ( Concept::Convertible< int, InputImagePixelType > ) ); 00097 itkConceptMacro( InputOStreamWritableCheck, 00098 ( Concept::OStreamWritable< InputImagePixelType > ) ); 00099 00101 #endif 00102 00107 itkSetMacro(BackgroundValue, OutputImagePixelType); 00108 itkGetConstMacro(BackgroundValue, OutputImagePixelType); 00110 00115 itkSetMacro(ComputeFeretDiameter, bool); 00116 itkGetConstReferenceMacro(ComputeFeretDiameter, bool); 00117 itkBooleanMacro(ComputeFeretDiameter); 00119 00124 itkSetMacro(ComputePerimeter, bool); 00125 itkGetConstReferenceMacro(ComputePerimeter, bool); 00126 itkBooleanMacro(ComputePerimeter); 00128 00130 void SetFeatureImage(const TFeatureImage *input) 00131 { 00132 // Process object is not const-correct so the const casting is required. 00133 this->SetNthInput( 1, const_cast< TFeatureImage * >( input ) ); 00134 } 00135 00137 const FeatureImageType * GetFeatureImage() 00138 { 00139 return static_cast< FeatureImageType * >( this->ProcessObject::GetInput(1) ); 00140 } 00141 00143 void SetInput1(const InputImageType *input) 00144 { 00145 this->SetInput(input); 00146 } 00147 00149 void SetInput2(const FeatureImageType *input) 00150 { 00151 this->SetFeatureImage(input); 00152 } 00153 00160 itkSetMacro(ComputeHistogram, bool); 00161 itkGetConstReferenceMacro(ComputeHistogram, bool); 00162 itkBooleanMacro(ComputeHistogram); 00164 00170 itkSetMacro(NumberOfBins, unsigned int); 00171 itkGetConstReferenceMacro(NumberOfBins, unsigned int); 00172 protected: 00173 LabelImageToStatisticsLabelMapFilter(); 00174 ~LabelImageToStatisticsLabelMapFilter() {} 00175 void PrintSelf(std::ostream & os, Indent indent) const; 00177 00181 void GenerateInputRequestedRegion(); 00182 00184 void EnlargeOutputRequestedRegion( DataObject *itkNotUsed(output) ); 00185 00188 void GenerateData(); 00189 00190 private: 00191 LabelImageToStatisticsLabelMapFilter(const Self &); //purposely not 00192 // implemented 00193 void operator=(const Self &); //purposely not 00194 // implemented 00195 00196 OutputImagePixelType m_BackgroundValue; 00197 bool m_ComputeFeretDiameter; 00198 bool m_ComputePerimeter; 00199 unsigned int m_NumberOfBins; 00200 bool m_ComputeHistogram; 00201 }; // end of class 00202 } // end namespace itk 00203 00204 #ifndef ITK_MANUAL_INSTANTIATION 00205 #include "itkLabelImageToStatisticsLabelMapFilter.hxx" 00206 #endif 00207 00208 #endif 00209