ITK  4.9.0
Insight Segmentation and Registration Toolkit
itkRobustAutomaticThresholdImageFilter.h
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5  * Licensed under the Apache License, Version 2.0 (the "License");
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14  * See the License for the specific language governing permissions and
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18 #ifndef itkRobustAutomaticThresholdImageFilter_h
19 #define itkRobustAutomaticThresholdImageFilter_h
20 
21 #include "itkImageToImageFilter.h"
23 
24 namespace itk
25 {
50 template< typename TInputImage, typename TGradientImage = TInputImage, typename TOutputImage = TInputImage >
52  public ImageToImageFilter< TInputImage, TOutputImage >
53 {
54 public:
60 
62  itkNewMacro(Self);
63 
66 
68  typedef TInputImage InputImageType;
69  typedef TGradientImage GradientImageType;
70 
72  typedef typename TInputImage::PixelType InputPixelType;
73  typedef typename TOutputImage::PixelType OutputPixelType;
74  typedef typename TGradientImage::PixelType GradientPixelType;
75 
77  typedef typename TInputImage::Pointer InputImagePointer;
78  typedef typename TOutputImage::Pointer OutputImagePointer;
79  typedef typename TGradientImage::Pointer GradientImagePointer;
80 
81  typedef typename TInputImage::SizeType InputSizeType;
82  typedef typename TInputImage::IndexType InputIndexType;
83  typedef typename TInputImage::RegionType InputImageRegionType;
84  typedef typename TOutputImage::SizeType OutputSizeType;
85  typedef typename TOutputImage::IndexType OutputIndexType;
86  typedef typename TOutputImage::RegionType OutputImageRegionType;
87 
90 
92  itkStaticConstMacro(InputImageDimension, unsigned int,
93  TInputImage::ImageDimension);
94  itkStaticConstMacro(OutputImageDimension, unsigned int,
95  TOutputImage::ImageDimension);
97 
100  itkSetMacro(OutsideValue, OutputPixelType);
101 
103  itkGetConstMacro(OutsideValue, OutputPixelType);
104 
107  itkSetMacro(InsideValue, OutputPixelType);
108 
110  itkGetConstMacro(InsideValue, OutputPixelType);
111 
113  itkGetConstMacro(Threshold, InputPixelType);
114 
115  itkSetMacro(Pow, double);
116  itkGetConstMacro(Pow, double);
117 
118 #ifdef ITK_USE_CONCEPT_CHECKING
119  // Begin concept checking
120  itkConceptMacro( OutputComparableCheck,
122  itkConceptMacro( OutputOStreamWritableCheck,
124  // End concept checking
125 #endif
126 
129  {
130  // Process object is not const-correct so the const casting is required.
131  this->SetNthInput( 1, const_cast< GradientImageType * >( input ) );
132  }
133 
136  {
137  return static_cast< GradientImageType * >( const_cast< DataObject * >( this->ProcessObject::GetInput(1) ) );
138  }
139 
141  void SetInput1(TInputImage *input)
142  {
143  this->SetInput(input);
144  }
145 
148  {
149  this->SetGradientImage(input);
150  }
151 
152 protected:
155  void PrintSelf(std::ostream & os, Indent indent) const ITK_OVERRIDE;
156 
157  void GenerateInputRequestedRegion() ITK_OVERRIDE;
158 
159  void GenerateData() ITK_OVERRIDE;
160 
161 private:
162  RobustAutomaticThresholdImageFilter(const Self &) ITK_DELETE_FUNCTION;
163  void operator=(const Self &) ITK_DELETE_FUNCTION;
164 
165  double m_Pow;
169 }; // end of class
170 } // end namespace itk
171 
172 #ifndef ITK_MANUAL_INSTANTIATION
173 #include "itkRobustAutomaticThresholdImageFilter.hxx"
174 #endif
175 
176 #endif
ImageToImageFilter< TInputImage, TOutputImage > Superclass
Base class for all process objects that output image data.
Threshold an image using robust automatic threshold selection (RATS) method.
virtual void SetInput(const InputImageType *image)
void PrintSelf(std::ostream &os, Indent indent) const override
DataObject * GetInput(const DataObjectIdentifierType &key)
Return an input.
Base class for filters that take an image as input and produce an image as output.
Control indentation during Print() invocation.
Definition: itkIndent.h:49
virtual void SetNthInput(DataObjectPointerArraySizeType num, DataObject *input)
#define itkConceptMacro(name, concept)
Base class for all data objects in ITK.
RobustAutomaticThresholdCalculator< TInputImage, TGradientImage > CalculatorType