ITK
6.0.0
Insight Toolkit
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#include <itkSobelEdgeDetectionImageFilter.h>
A 2D or 3D edge detection using the Sobel operator.
This filter uses the Sobel operator to calculate the image gradient and then finds the magnitude of this gradient vector. The Sobel gradient magnitude (square-root sum of squares) is an indication of edge strength.
Definition at line 50 of file itkSobelEdgeDetectionImageFilter.h.
Static Public Member Functions | |
static Pointer | New () |
Static Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage > | |
static double | GetGlobalDefaultCoordinateTolerance () |
static double | GetGlobalDefaultDirectionTolerance () |
static void | SetGlobalDefaultCoordinateTolerance (double) |
static void | SetGlobalDefaultDirectionTolerance (double) |
Static Public Member Functions inherited from itk::Object | |
static bool | GetGlobalWarningDisplay () |
static void | GlobalWarningDisplayOff () |
static void | GlobalWarningDisplayOn () |
static Pointer | New () |
static void | SetGlobalWarningDisplay (bool val) |
Static Public Member Functions inherited from itk::LightObject | |
static void | BreakOnError () |
static Pointer | New () |
Static Public Attributes | |
static constexpr unsigned int | ImageDimension = TOutputImage::ImageDimension |
static constexpr unsigned int | InputImageDimension = TInputImage::ImageDimension |
Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TOutputImage > | |
static constexpr unsigned int | InputImageDimension = TInputImage::ImageDimension |
static constexpr unsigned int | OutputImageDimension = TOutputImage::ImageDimension |
Static Public Attributes inherited from itk::ImageSource< TOutputImage > | |
static constexpr unsigned int | OutputImageDimension = TOutputImage::ImageDimension |
using itk::SobelEdgeDetectionImageFilter< TInputImage, TOutputImage >::ConstPointer = SmartPointer<const Self> |
Definition at line 83 of file itkSobelEdgeDetectionImageFilter.h.
using itk::SobelEdgeDetectionImageFilter< TInputImage, TOutputImage >::InputImagePointer = typename InputImageType::Pointer |
Definition at line 77 of file itkSobelEdgeDetectionImageFilter.h.
using itk::SobelEdgeDetectionImageFilter< TInputImage, TOutputImage >::InputImageType = TInputImage |
Image type alias support
Definition at line 75 of file itkSobelEdgeDetectionImageFilter.h.
using itk::SobelEdgeDetectionImageFilter< TInputImage, TOutputImage >::InputInternalPixelType = typename TInputImage::InternalPixelType |
Definition at line 68 of file itkSobelEdgeDetectionImageFilter.h.
using itk::SobelEdgeDetectionImageFilter< TInputImage, TOutputImage >::InputPixelType = typename TInputImage::PixelType |
Definition at line 67 of file itkSobelEdgeDetectionImageFilter.h.
using itk::SobelEdgeDetectionImageFilter< TInputImage, TOutputImage >::OutputImageType = TOutputImage |
Definition at line 76 of file itkSobelEdgeDetectionImageFilter.h.
using itk::SobelEdgeDetectionImageFilter< TInputImage, TOutputImage >::OutputInternalPixelType = typename TOutputImage::InternalPixelType |
Definition at line 66 of file itkSobelEdgeDetectionImageFilter.h.
using itk::SobelEdgeDetectionImageFilter< TInputImage, TOutputImage >::OutputPixelType = typename TOutputImage::PixelType |
Extract some information from the image types. Dimensionality of the two images is assumed to be the same.
Definition at line 65 of file itkSobelEdgeDetectionImageFilter.h.
using itk::SobelEdgeDetectionImageFilter< TInputImage, TOutputImage >::Pointer = SmartPointer<Self> |
Smart pointer type alias support
Definition at line 82 of file itkSobelEdgeDetectionImageFilter.h.
using itk::SobelEdgeDetectionImageFilter< TInputImage, TOutputImage >::Self = SobelEdgeDetectionImageFilter |
Standard "Self" & Superclass type alias.
Definition at line 58 of file itkSobelEdgeDetectionImageFilter.h.
using itk::SobelEdgeDetectionImageFilter< TInputImage, TOutputImage >::Superclass = ImageToImageFilter<TInputImage, TOutputImage> |
Definition at line 59 of file itkSobelEdgeDetectionImageFilter.h.
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protecteddefault |
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overrideprotecteddefault |
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overrideprotectedvirtual |
Standard pipeline method. While this class does not implement a ThreadedGenerateData(), its GenerateData() delegates all calculations to an NeighborhoodOperatorImageFilter. Since the NeighborhoodOperatorImageFilter is multithreaded, this filter is multithreaded by default.
Reimplemented from itk::ImageSource< TOutputImage >.
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overridevirtual |
SobelEdgeDetectionImageFilter needs a larger input requested region than the output requested region (larger in the direction of the derivative). As such, SobelEdgeDetectionImageFilter needs to provide an implementation for GenerateInputRequestedRegion() in order to inform the pipeline execution model.
Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.
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overridevirtual |
Run-time type information (and related methods)
Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.
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static |
Method for creation through the object factory.
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inlineoverrideprotectedvirtual |
Methods invoked by Print() to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.
Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.
Definition at line 130 of file itkSobelEdgeDetectionImageFilter.h.
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staticconstexpr |
Definition at line 69 of file itkSobelEdgeDetectionImageFilter.h.
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staticconstexpr |
Definition at line 70 of file itkSobelEdgeDetectionImageFilter.h.