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00017 #ifndef __itkLabelShapeOpeningImageFilter_h
00018 #define __itkLabelShapeOpeningImageFilter_h
00019
00020 #include "itkImageToImageFilter.h"
00021 #include "itkShapeLabelObject.h"
00022 #include "itkLabelMap.h"
00023 #include "itkLabelImageToLabelMapFilter.h"
00024 #include "itkShapeLabelMapFilter.h"
00025 #include "itkShapeOpeningLabelMapFilter.h"
00026 #include "itkLabelMapToLabelImageFilter.h"
00027
00028
00029 namespace itk {
00030
00047 template<class TInputImage>
00048 class ITK_EXPORT LabelShapeOpeningImageFilter :
00049 public ImageToImageFilter<TInputImage, TInputImage>
00050 {
00051 public:
00053 typedef LabelShapeOpeningImageFilter Self;
00054 typedef ImageToImageFilter<TInputImage, TInputImage> Superclass;
00055 typedef SmartPointer<Self> Pointer;
00056 typedef SmartPointer<const Self> ConstPointer;
00057
00059 typedef TInputImage InputImageType;
00060 typedef TInputImage OutputImageType;
00061 typedef typename InputImageType::Pointer InputImagePointer;
00062 typedef typename InputImageType::ConstPointer InputImageConstPointer;
00063 typedef typename InputImageType::RegionType InputImageRegionType;
00064 typedef typename InputImageType::PixelType InputImagePixelType;
00065 typedef typename OutputImageType::Pointer OutputImagePointer;
00066 typedef typename OutputImageType::ConstPointer OutputImageConstPointer;
00067 typedef typename OutputImageType::RegionType OutputImageRegionType;
00068 typedef typename OutputImageType::PixelType OutputImagePixelType;
00069
00071 itkStaticConstMacro(InputImageDimension, unsigned int,
00072 TInputImage::ImageDimension);
00073 itkStaticConstMacro(OutputImageDimension, unsigned int,
00074 TInputImage::ImageDimension);
00075 itkStaticConstMacro(ImageDimension, unsigned int,
00076 TInputImage::ImageDimension);
00078
00079 typedef ShapeLabelObject<InputImagePixelType, itkGetStaticConstMacro(ImageDimension)> LabelObjectType;
00080 typedef LabelMap< LabelObjectType > LabelMapType;
00081 typedef LabelImageToLabelMapFilter< InputImageType, LabelMapType > LabelizerType;
00082 typedef Image< typename OutputImageType::PixelType, itkGetStaticConstMacro(OutputImageDimension)>
00083 ShapeLabelFilterOutput;
00084 typedef ShapeLabelMapFilter< LabelMapType, ShapeLabelFilterOutput > LabelObjectValuatorType;
00085 typedef typename LabelObjectType::AttributeType AttributeType;
00086 typedef ShapeOpeningLabelMapFilter< LabelMapType > OpeningType;
00087 typedef LabelMapToLabelImageFilter< LabelMapType, OutputImageType > BinarizerType;
00088
00090 itkNewMacro(Self);
00091
00093 itkTypeMacro(LabelShapeOpeningImageFilter,
00094 ImageToImageFilter);
00095
00096 #ifdef ITK_USE_CONCEPT_CHECKING
00097
00098 itkConceptMacro(InputEqualityComparableCheck,
00099 (Concept::EqualityComparable<InputImagePixelType>));
00100 itkConceptMacro(IntConvertibleToInputCheck,
00101 (Concept::Convertible<int, InputImagePixelType>));
00102 itkConceptMacro(InputOStreamWritableCheck,
00103 (Concept::OStreamWritable<InputImagePixelType>));
00104
00106 #endif
00107
00112 itkSetMacro(BackgroundValue, OutputImagePixelType);
00113 itkGetConstMacro(BackgroundValue, OutputImagePixelType);
00115
00119 itkGetConstMacro(Lambda, double);
00120 itkSetMacro(Lambda, double);
00122
00129 itkGetConstMacro( ReverseOrdering, bool );
00130 itkSetMacro( ReverseOrdering, bool );
00131 itkBooleanMacro( ReverseOrdering );
00133
00138 itkGetConstMacro( Attribute, AttributeType );
00139 itkSetMacro( Attribute, AttributeType );
00140 void SetAttribute( const std::string & s )
00141 {
00142 this->SetAttribute( LabelObjectType::GetAttributeFromName( s ) );
00143 }
00145
00146
00147 protected:
00148 LabelShapeOpeningImageFilter();
00149 ~LabelShapeOpeningImageFilter() {};
00150 void PrintSelf(std::ostream& os, Indent indent) const;
00151
00155 void GenerateInputRequestedRegion();
00156
00158 void EnlargeOutputRequestedRegion(DataObject *itkNotUsed(output));
00159
00162 void GenerateData();
00163
00164
00165 private:
00166 LabelShapeOpeningImageFilter(const Self&);
00167 void operator=(const Self&);
00168
00169 OutputImagePixelType m_BackgroundValue;
00170 double m_Lambda;
00171 bool m_ReverseOrdering;
00172 AttributeType m_Attribute;
00173 };
00174
00175 }
00176
00177 #ifndef ITK_MANUAL_INSTANTIATION
00178 #include "itkLabelShapeOpeningImageFilter.txx"
00179 #endif
00180
00181 #endif
00182