ITK  5.2.0
Insight Toolkit
itkSobelEdgeDetectionImageFilter.h
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18 #ifndef itkSobelEdgeDetectionImageFilter_h
19 #define itkSobelEdgeDetectionImageFilter_h
20 
21 #include "itkImageToImageFilter.h"
22 #include "itkImage.h"
23 
24 namespace itk
25 {
49 template <typename TInputImage, typename TOutputImage>
50 class ITK_TEMPLATE_EXPORT SobelEdgeDetectionImageFilter : public ImageToImageFilter<TInputImage, TOutputImage>
51 {
52 public:
53  ITK_DISALLOW_COPY_AND_ASSIGN(SobelEdgeDetectionImageFilter);
54 
60 
65  using OutputPixelType = typename TOutputImage::PixelType;
66  using OutputInternalPixelType = typename TOutputImage::InternalPixelType;
67  using InputPixelType = typename TInputImage::PixelType;
68  using InputInternalPixelType = typename TInputImage::InternalPixelType;
69  static constexpr unsigned int ImageDimension = TOutputImage::ImageDimension;
70  static constexpr unsigned int InputImageDimension = TInputImage::ImageDimension;
71 
75  using InputImageType = TInputImage;
76  using OutputImageType = TOutputImage;
77  using InputImagePointer = typename InputImageType::Pointer;
78 
84 
89 
93  itkNewMacro(Self);
94 
104  void
105  GenerateInputRequestedRegion() override;
106 
107 #ifdef ITK_USE_CONCEPT_CHECKING
108  // Begin concept checking
110  itkConceptMacro(OutputHasNumericTraitsCheck, (Concept::HasNumericTraits<OutputPixelType>));
111  itkConceptMacro(OutputPixelIsFloatingPointCheck, (Concept::IsFloatingPoint<OutputPixelType>));
112  // End concept checking
113 #endif
114 
115 protected:
116  SobelEdgeDetectionImageFilter() = default;
117  ~SobelEdgeDetectionImageFilter() override = default;
118 
126  void
127  GenerateData() override;
128 
129  void
130  PrintSelf(std::ostream & os, Indent indent) const override
131  {
132  Superclass::PrintSelf(os, indent);
133  }
134 };
135 } // end namespace itk
136 
137 #ifndef ITK_MANUAL_INSTANTIATION
138 # include "itkSobelEdgeDetectionImageFilter.hxx"
139 #endif
140 
141 #endif
itk::Concept::HasNumericTraits
Definition: itkConceptChecking.h:712
itk::SobelEdgeDetectionImageFilter::PrintSelf
void PrintSelf(std::ostream &os, Indent indent) const override
Definition: itkSobelEdgeDetectionImageFilter.h:130
itk::SobelEdgeDetectionImageFilter::InputInternalPixelType
typename TInputImage::InternalPixelType InputInternalPixelType
Definition: itkSobelEdgeDetectionImageFilter.h:68
itkImage.h
itk::SmartPointer< Self >
itk::Indent
Control indentation during Print() invocation.
Definition: itkIndent.h:49
itk::SobelEdgeDetectionImageFilter
A 2D or 3D edge detection using the Sobel operator.
Definition: itkSobelEdgeDetectionImageFilter.h:50
itk::Concept::SameDimension
Definition: itkConceptChecking.h:692
itk::ImageToImageFilter
Base class for filters that take an image as input and produce an image as output.
Definition: itkImageToImageFilter.h:108
itk::ImageSource
Base class for all process objects that output image data.
Definition: itkImageSource.h:67
itk::ImageToImageFilter::InputImagePointer
typename InputImageType::Pointer InputImagePointer
Definition: itkImageToImageFilter.h:130
itk::Concept::IsFloatingPoint
Definition: itkConceptChecking.h:945
itk::SobelEdgeDetectionImageFilter::InputPixelType
typename TInputImage::PixelType InputPixelType
Definition: itkSobelEdgeDetectionImageFilter.h:67
itk::ImageToImageFilter::InputImageType
TInputImage InputImageType
Definition: itkImageToImageFilter.h:129
itkImageToImageFilter.h
itkConceptMacro
#define itkConceptMacro(name, concept)
Definition: itkConceptChecking.h:64
itk::SobelEdgeDetectionImageFilter::OutputInternalPixelType
typename TOutputImage::InternalPixelType OutputInternalPixelType
Definition: itkSobelEdgeDetectionImageFilter.h:66
itk
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....
Definition: itkAnnulusOperator.h:24
itk::ProcessObject
The base class for all process objects (source, filters, mappers) in the Insight data processing pipe...
Definition: itkProcessObject.h:138
itk::SobelEdgeDetectionImageFilter::OutputPixelType
typename TOutputImage::PixelType OutputPixelType
Definition: itkSobelEdgeDetectionImageFilter.h:65
itk::ImageSource::OutputImageType
TOutputImage OutputImageType
Definition: itkImageSource.h:90