ITK  5.3.0
Insight Toolkit
itkSpatialFunctionImageEvaluatorFilter.h
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18 #ifndef itkSpatialFunctionImageEvaluatorFilter_h
19 #define itkSpatialFunctionImageEvaluatorFilter_h
20 
21 #include "itkImageFunction.h"
22 #include "itkImageRegionIterator.h"
23 #include "itkImageToImageFilter.h"
24 #include "itkSize.h"
25 #include "itkSpatialFunction.h"
26 
27 namespace itk
28 {
42 template <typename TSpatialFunction, typename TInputImage, typename TOutputImage>
43 class ITK_TEMPLATE_EXPORT SpatialFunctionImageEvaluatorFilter : public ImageToImageFilter<TInputImage, TOutputImage>
44 {
45 public:
46  ITK_DISALLOW_COPY_AND_MOVE(SpatialFunctionImageEvaluatorFilter);
47 
53 
55  itkNewMacro(Self);
56 
59 
61  static constexpr unsigned int NDimensions = TInputImage::ImageDimension;
62 
64  using SizeType = typename TInputImage::SizeType;
65 
68 
70  using PixelType = typename TOutputImage::PixelType;
71 
74 
76  using FunctionType = TSpatialFunction;
77 
79  using FunctionValueType = typename FunctionType::OutputType;
80 
82  using PositionType = typename FunctionType::InputType;
83 
85  void
86  SetFunction(FunctionType * PixelFunction)
87  {
88  m_PixelFunction = PixelFunction;
89  }
90 
91 protected:
93  ~SpatialFunctionImageEvaluatorFilter() override = default;
94 
96  void
97  GenerateData() override;
98 
99  void
100  PrintSelf(std::ostream & os, Indent indent) const override;
101 
102 private:
105 };
106 } // end namespace itk
107 
108 #ifndef ITK_MANUAL_INSTANTIATION
109 # include "itkSpatialFunctionImageEvaluatorFilter.hxx"
110 #endif
111 
112 #endif
itkImageFunction.h
itk::SpatialFunctionImageEvaluatorFilter::SizeType
typename TInputImage::SizeType SizeType
Definition: itkSpatialFunctionImageEvaluatorFilter.h:64
itk::GTest::TypedefsAndConstructors::Dimension2::SizeType
ImageBaseType::SizeType SizeType
Definition: itkGTestTypedefsAndConstructors.h:49
itk::SmartPointer< Self >
itkImageRegionIterator.h
itk::Indent
Control indentation during Print() invocation.
Definition: itkIndent.h:49
itk::SpatialFunctionImageEvaluatorFilter::FunctionType
TSpatialFunction FunctionType
Definition: itkSpatialFunctionImageEvaluatorFilter.h:76
itk::GTest::TypedefsAndConstructors::Dimension2::IndexType
ImageBaseType::IndexType IndexType
Definition: itkGTestTypedefsAndConstructors.h:50
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::SpatialFunctionImageEvaluatorFilter::FunctionValueType
typename FunctionType::OutputType FunctionValueType
Definition: itkSpatialFunctionImageEvaluatorFilter.h:79
itk::SpatialFunctionImageEvaluatorFilter
Evaluates a SpatialFunction onto a source image.
Definition: itkSpatialFunctionImageEvaluatorFilter.h:43
itk::GTest::TypedefsAndConstructors::Dimension2::RegionType
ImageBaseType::RegionType RegionType
Definition: itkGTestTypedefsAndConstructors.h:54
itk::SpatialFunctionImageEvaluatorFilter::m_PixelFunction
FunctionType * m_PixelFunction
Definition: itkSpatialFunctionImageEvaluatorFilter.h:104
itkSpatialFunction.h
itkImageToImageFilter.h
itk::ImageSource::OutputImageRegionType
typename OutputImageType::RegionType OutputImageRegionType
Definition: itkImageSource.h:92
itk::SpatialFunctionImageEvaluatorFilter::SetFunction
void SetFunction(FunctionType *PixelFunction)
Definition: itkSpatialFunctionImageEvaluatorFilter.h:86
itk
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....
Definition: itkAnnulusOperator.h:24
itk::SpatialFunctionImageEvaluatorFilter::IndexType
typename TOutputImage::IndexType IndexType
Definition: itkSpatialFunctionImageEvaluatorFilter.h:67
itk::ProcessObject
The base class for all process objects (source, filters, mappers) in the Insight data processing pipe...
Definition: itkProcessObject.h:138
itk::SpatialFunctionImageEvaluatorFilter::PixelType
typename TOutputImage::PixelType PixelType
Definition: itkSpatialFunctionImageEvaluatorFilter.h:70
itk::SpatialFunctionImageEvaluatorFilter::PositionType
typename FunctionType::InputType PositionType
Definition: itkSpatialFunctionImageEvaluatorFilter.h:82
itkSize.h