ITK  5.1.0
Insight Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions | Private Member Functions | List of all members
itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage > Class Template Reference

#include <itkConvolutionImageFilter.h>

+ Inheritance diagram for itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >:
+ Collaboration diagram for itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >:

Public Types

using ConstPointer = SmartPointer< const Self >
 
using InputImageType = TInputImage
 
using InputIndexType = typename InputImageType::IndexType
 
using InputPixelType = typename InputImageType::PixelType
 
using InputRegionType = typename InputImageType::RegionType
 
using InputSizeType = typename InputImageType::SizeType
 
using KernelImageType = TKernelImage
 
using KernelIndexType = typename KernelImageType::IndexType
 
using KernelPixelType = typename KernelImageType::PixelType
 
using KernelRegionType = typename KernelImageType::RegionType
 
using KernelSizeType = typename KernelImageType::SizeType
 
using OutputImageType = TOutputImage
 
using OutputIndexType = typename OutputImageType::IndexType
 
using OutputPixelType = typename OutputImageType::PixelType
 
using OutputRegionType = typename OutputImageType::RegionType
 
using OutputSizeType = typename OutputImageType::SizeType
 
using Pointer = SmartPointer< Self >
 
using Self = ConvolutionImageFilter
 
using Superclass = ConvolutionImageFilterBase< TInputImage, TOutputImage >
 
- Public Types inherited from itk::ConvolutionImageFilterBase< TInputImage, TKernelImage, TOutputImage >
using BoundaryConditionPointerType = BoundaryConditionType *
 
using BoundaryConditionType = ImageBoundaryCondition< TInputImage >
 
using ConstPointer = SmartPointer< const Self >
 
using DefaultBoundaryConditionType = ZeroFluxNeumannBoundaryCondition< TInputImage >
 
using InputImageType = TInputImage
 
using InputIndexType = typename InputImageType::IndexType
 
using InputPixelType = typename InputImageType::PixelType
 
using InputRegionType = typename InputImageType::RegionType
 
using InputSizeType = typename InputImageType::SizeType
 
using KernelImageType = TKernelImage
 
using KernelIndexType = typename KernelImageType::IndexType
 
using KernelPixelType = typename KernelImageType::PixelType
 
using KernelRegionType = typename KernelImageType::RegionType
 
using KernelSizeType = typename KernelImageType::SizeType
 
using OutputImageType = TOutputImage
 
using OutputIndexType = typename OutputImageType::IndexType
 
using OutputPixelType = typename OutputImageType::PixelType
 
using OutputRegionType = typename OutputImageType::RegionType
 
using OutputSizeType = typename OutputImageType::SizeType
 
using Pointer = SmartPointer< Self >
 
using Self = ConvolutionImageFilterBase
 
using SizeValueType = typename InputSizeType::SizeValueType
 
using Superclass = ImageToImageFilter< TInputImage, TOutputImage >
 
using OutputRegionModeEnum = ConvolutionImageFilterOutputRegionEnum
 
- Public Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using ConstPointer = SmartPointer< const Self >
 
using InputImageConstPointer = typename InputImageType::ConstPointer
 
using InputImagePixelType = typename InputImageType::PixelType
 
using InputImagePointer = typename InputImageType::Pointer
 
using InputImageRegionType = typename InputImageType::RegionType
 
using InputImageType = TInputImage
 
using OutputImagePixelType = typename Superclass::OutputImagePixelType
 
using OutputImageRegionType = typename Superclass::OutputImageRegionType
 
using Pointer = SmartPointer< Self >
 
using Self = ImageToImageFilter
 
using Superclass = ImageSource< TOutputImage >
 
- Public Types inherited from itk::ImageSource< TOutputImage >
using ConstPointer = SmartPointer< const Self >
 
using DataObjectIdentifierType = Superclass::DataObjectIdentifierType
 
using DataObjectPointer = DataObject::Pointer
 
using DataObjectPointerArraySizeType = Superclass::DataObjectPointerArraySizeType
 
using OutputImagePixelType = typename OutputImageType::PixelType
 
using OutputImagePointer = typename OutputImageType::Pointer
 
using OutputImageRegionType = typename OutputImageType::RegionType
 
using OutputImageType = TOutputImage
 
using Pointer = SmartPointer< Self >
 
using Self = ImageSource
 
using Superclass = ProcessObject
 
- Public Types inherited from itk::ProcessObject
using ConstPointer = SmartPointer< const Self >
 
using DataObjectIdentifierType = DataObject::DataObjectIdentifierType
 
using DataObjectPointer = DataObject::Pointer
 
using DataObjectPointerArray = std::vector< DataObjectPointer >
 
using DataObjectPointerArraySizeType = DataObjectPointerArray::size_type
 
using MultiThreaderType = MultiThreaderBase
 
using NameArray = std::vector< DataObjectIdentifierType >
 
using Pointer = SmartPointer< Self >
 
using Self = ProcessObject
 
using Superclass = Object
 
- Public Types inherited from itk::Object
using ConstPointer = SmartPointer< const Self >
 
using Pointer = SmartPointer< Self >
 
using Self = Object
 
using Superclass = LightObject
 
- Public Types inherited from itk::LightObject
using ConstPointer = SmartPointer< const Self >
 
using Pointer = SmartPointer< Self >
 
using Self = LightObject
 

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother () const
 
virtual const char * GetNameOfClass () const
 
- Public Member Functions inherited from itk::ConvolutionImageFilterBase< TInputImage, TKernelImage, TOutputImage >
virtual void SetBoundaryCondition (BoundaryConditionPointerType _arg)
 
virtual BoundaryConditionPointerType GetBoundaryCondition () const
 
virtual void SetKernelImage (const KernelImageType *input)
 
virtual const KernelImageTypeGetKernelImage () const
 
virtual void SetNormalize (bool _arg)
 
virtual bool GetNormalize () const
 
virtual void NormalizeOn ()
 
virtual void NormalizeOff ()
 
virtual void SetOutputRegionMode (const OutputRegionModeEnum _arg)
 
virtual OutputRegionModeEnum GetOutputRegionMode () const
 
virtual void SetOutputRegionModeToSame ()
 
virtual void SetOutputRegionModeToValid ()
 
- Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
const InputImageTypeGetInput () const
 
const InputImageTypeGetInput (unsigned int idx) const
 
void PopBackInput () override
 
void PopFrontInput () override
 
virtual void PushBackInput (const InputImageType *image)
 
virtual void PushFrontInput (const InputImageType *image)
 
virtual void SetInput (const DataObjectIdentifierType &key, DataObject *input)
 
virtual void SetInput (const InputImageType *image)
 
virtual void SetInput (unsigned int, const TInputImage *image)
 
virtual void SetCoordinateTolerance (double _arg)
 
virtual double GetCoordinateTolerance () const
 
virtual void SetDirectionTolerance (double _arg)
 
virtual double GetDirectionTolerance () const
 
- Public Member Functions inherited from itk::ImageSource< TOutputImage >
OutputImageTypeGetOutput ()
 
const OutputImageTypeGetOutput () const
 
OutputImageTypeGetOutput (unsigned int idx)
 
virtual void GraftOutput (DataObject *output)
 
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
 
ProcessObject::DataObjectPointer MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override
 
ProcessObject::DataObjectPointer MakeOutput (const ProcessObject::DataObjectIdentifierType &) override
 
- Public Member Functions inherited from itk::ProcessObject
virtual void AbortGenerateDataOff ()
 
virtual void AbortGenerateDataOn ()
 
virtual const bool & GetAbortGenerateData () const
 
DataObjectPointerArray GetIndexedInputs ()
 
DataObjectPointerArray GetIndexedOutputs ()
 
NameArray GetInputNames () const
 
DataObjectPointerArray GetInputs ()
 
DataObjectPointerArraySizeType GetNumberOfIndexedInputs () const
 
DataObjectPointerArraySizeType GetNumberOfIndexedOutputs () const
 
DataObjectPointerArraySizeType GetNumberOfInputs () const
 
DataObjectPointerArraySizeType GetNumberOfOutputs () const
 
virtual DataObjectPointerArraySizeType GetNumberOfValidRequiredInputs () const
 
NameArray GetOutputNames () const
 
DataObjectPointerArray GetOutputs ()
 
NameArray GetRequiredInputNames () const
 
bool HasInput (const DataObjectIdentifierType &key) const
 
bool HasOutput (const DataObjectIdentifierType &key) const
 
virtual void SetAbortGenerateData (bool _arg)
 
virtual const float & GetProgress () const
 
void UpdateProgress (float progress)
 
virtual void Update ()
 
virtual void UpdateLargestPossibleRegion ()
 
virtual void UpdateOutputInformation ()
 
virtual void PropagateRequestedRegion (DataObject *output)
 
virtual void UpdateOutputData (DataObject *output)
 
virtual void EnlargeOutputRequestedRegion (DataObject *)
 
virtual void ResetPipeline ()
 
virtual void SetReleaseDataFlag (bool flag)
 
virtual bool GetReleaseDataFlag () const
 
void ReleaseDataFlagOn ()
 
void ReleaseDataFlagOff ()
 
virtual void SetReleaseDataBeforeUpdateFlag (bool _arg)
 
virtual const bool & GetReleaseDataBeforeUpdateFlag () const
 
virtual void ReleaseDataBeforeUpdateFlagOn ()
 
virtual void ReleaseDataBeforeUpdateFlagOff ()
 
virtual void SetNumberOfWorkUnits (ThreadIdType _arg)
 
virtual const ThreadIdTypeGetNumberOfWorkUnits () const
 
MultiThreaderTypeGetMultiThreader () const
 
void SetMultiThreader (MultiThreaderType *threader)
 
virtual void PrepareOutputs ()
 
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
 
unsigned long AddObserver (const EventObject &event, Command *) const
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
CommandGetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionaryGetMetaDataDictionary ()
 
const MetaDataDictionaryGetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
virtual const TimeStampGetTimeStamp () const
 
bool HasObserver (const EventObject &event) const
 
void InvokeEvent (const EventObject &)
 
void InvokeEvent (const EventObject &) const
 
virtual void Modified () const
 
void Register () const override
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetReferenceCount (int) override
 
void UnRegister () const noexcept override
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
void SetMetaDataDictionary (MetaDataDictionary &&rrhs)
 
virtual void SetObjectName (std::string _arg)
 
virtual const std::string & GetObjectName () const
 
- Public Member Functions inherited from itk::LightObject
virtual void Delete ()
 
virtual int GetReferenceCount () const
 
 itkCloneMacro (Self)
 
void Print (std::ostream &os, Indent indent=0) const
 

Static Public Member Functions

static Pointer New ()
 
- Static Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
static void SetGlobalDefaultDirectionTolerance (double)
 
static double GetGlobalDefaultDirectionTolerance ()
 
static void SetGlobalDefaultCoordinateTolerance (double)
 
static double GetGlobalDefaultCoordinateTolerance ()
 
- Static Public Member Functions inherited from itk::Object
static bool GetGlobalWarningDisplay ()
 
static void GlobalWarningDisplayOff ()
 
static void GlobalWarningDisplayOn ()
 
static Pointer New ()
 
static void SetGlobalWarningDisplay (bool flag)
 
- Static Public Member Functions inherited from itk::LightObject
static void BreakOnError ()
 
static Pointer New ()
 

Static Public Attributes

static constexpr unsigned int ImageDimension = TInputImage::ImageDimension
 
- Static Public Attributes inherited from itk::ConvolutionImageFilterBase< TInputImage, TKernelImage, TOutputImage >
static constexpr unsigned int ImageDimension = 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
 

Protected Member Functions

 ConvolutionImageFilter ()=default
 
void GenerateData () override
 
void GenerateInputRequestedRegion () override
 
bool GetKernelNeedsPadding () const
 
KernelSizeType GetKernelPadSize () const
 
template<typename TImage >
KernelSizeType GetKernelRadius (const TImage *kernelImage) const
 
 ~ConvolutionImageFilter () override=default
 
- Protected Member Functions inherited from itk::ConvolutionImageFilterBase< TInputImage, TKernelImage, TOutputImage >
 ConvolutionImageFilterBase ()
 
 ~ConvolutionImageFilterBase () override=default
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
void GenerateOutputInformation () override
 
OutputRegionType GetValidRegion () const
 
void VerifyInputInformation () ITKv5_CONST override
 
- Protected Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
 ImageToImageFilter ()
 
 ~ImageToImageFilter () override
 
virtual void CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
 
virtual void CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
 
void PushBackInput (const DataObject *input) override
 
void PushFrontInput (const DataObject *input) override
 
- Protected Member Functions inherited from itk::ImageSource< TOutputImage >
 ImageSource ()
 
 ~ImageSource () override=default
 
void ClassicMultiThread (ThreadFunctionType callbackFunction)
 
virtual void ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
 
virtual void DynamicThreadedGenerateData (const OutputImageRegionType &outputRegionForThread)
 
virtual void AllocateOutputs ()
 
virtual void BeforeThreadedGenerateData ()
 
virtual void AfterThreadedGenerateData ()
 
virtual const ImageRegionSplitterBaseGetImageRegionSplitter () const
 
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)
 
virtual bool GetDynamicMultiThreading () const
 
virtual void SetDynamicMultiThreading (bool _arg)
 
virtual void DynamicMultiThreadingOn ()
 
virtual void DynamicMultiThreadingOff ()
 
- Protected Member Functions inherited from itk::ProcessObject
 ProcessObject ()
 
 ~ProcessObject () override
 
DataObjectGetInput (const DataObjectIdentifierType &key)
 
const DataObjectGetInput (const DataObjectIdentifierType &key) const
 
DataObjectGetInput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetInput (DataObjectPointerArraySizeType idx) const
 
virtual void SetInput (const DataObjectIdentifierType &key, DataObject *input)
 
virtual void SetNthInput (DataObjectPointerArraySizeType num, DataObject *input)
 
virtual void AddInput (DataObject *input)
 
virtual void RemoveInput (const DataObjectIdentifierType &key)
 
virtual void RemoveInput (DataObjectPointerArraySizeType)
 
DataObjectGetPrimaryInput ()
 
const DataObjectGetPrimaryInput () const
 
virtual void SetPrimaryInputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryInputName () const
 
virtual void SetPrimaryInput (DataObject *input)
 
void SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
 
virtual void SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
 
virtual const DataObjectPointerArraySizeTypeGetNumberOfRequiredInputs () const
 
bool RemoveRequiredInputName (const DataObjectIdentifierType &)
 
bool IsRequiredInputName (const DataObjectIdentifierType &) const
 
void SetRequiredInputNames (const NameArray &)
 
bool AddRequiredInputName (const DataObjectIdentifierType &)
 
bool AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
 
void AddOptionalInputName (const DataObjectIdentifierType &)
 
void AddOptionalInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
 
DataObjectGetOutput (const DataObjectIdentifierType &key)
 
const DataObjectGetOutput (const DataObjectIdentifierType &key) const
 
virtual void SetPrimaryOutputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryOutputName () const
 
DataObjectGetOutput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetOutput (DataObjectPointerArraySizeType idx) const
 
virtual void SetOutput (const DataObjectIdentifierType &key, DataObject *output)
 
virtual void RemoveOutput (const DataObjectIdentifierType &key)
 
DataObjectGetPrimaryOutput ()
 
const DataObjectGetPrimaryOutput () const
 
virtual void SetPrimaryOutput (DataObject *output)
 
virtual void SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output)
 
virtual void AddOutput (DataObject *output)
 
virtual void RemoveOutput (DataObjectPointerArraySizeType idx)
 
virtual void SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
 
virtual const DataObjectPointerArraySizeTypeGetNumberOfRequiredOutputs () const
 
void SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
 
DataObjectIdentifierType MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const
 
DataObjectIdentifierType MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const
 
DataObjectPointerArraySizeType MakeIndexFromInputName (const DataObjectIdentifierType &name) const
 
DataObjectPointerArraySizeType MakeIndexFromOutputName (const DataObjectIdentifierType &name) const
 
bool IsIndexedInputName (const DataObjectIdentifierType &) const
 
bool IsIndexedOutputName (const DataObjectIdentifierType &) const
 
virtual void VerifyPreconditions () ITKv5_CONST
 
virtual void GenerateOutputRequestedRegion (DataObject *output)
 
virtual void PropagateResetPipeline ()
 
virtual void ReleaseInputs ()
 
virtual void CacheInputReleaseDataFlags ()
 
virtual void RestoreInputReleaseDataFlags ()
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
 ~Object () override
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
virtual void SetTimeStamp (const TimeStamp &time)
 
- Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer InternalClone () const
 
 LightObject ()
 
virtual void PrintHeader (std::ostream &os, Indent indent) const
 
virtual void PrintTrailer (std::ostream &os, Indent indent) const
 
virtual ~LightObject ()
 

Private Member Functions

template<typename TImage >
void ComputeConvolution (const TImage *kernelImage, ProgressAccumulator *progress)
 

Additional Inherited Members

- Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage >
using InputToOutputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::OutputImageDimension, Self::InputImageDimension >
 
using OutputToInputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::InputImageDimension, Self::OutputImageDimension >
 
- Static Protected Member Functions inherited from itk::ImageSource< TOutputImage >
static const ImageRegionSplitterBaseGetGlobalDefaultSplitter ()
 
static ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION ThreaderCallback (void *arg)
 
- Protected Attributes inherited from itk::ImageSource< TOutputImage >
bool m_DynamicMultiThreading
 
- Protected Attributes inherited from itk::ProcessObject
bool m_Updating
 
TimeStamp m_OutputInformationMTime
 
- Protected Attributes inherited from itk::LightObject
std::atomic< int > m_ReferenceCount
 

Detailed Description

template<typename TInputImage, typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
class itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >

Convolve a given image with an arbitrary image kernel.

This filter operates by centering the flipped kernel at each pixel in the image and computing the inner product between pixel values in the image and pixel values in the kernel. The center of the kernel is defined as $ \lfloor (2*i+s-1)/2 \rfloor $ where $i$ is the index and $s$ is the size of the largest possible region of the kernel image. For kernels with odd sizes in all dimensions, this corresponds to the center pixel. If a dimension of the kernel image has an even size, then the center index of the kernel in that dimension will be the largest integral index that is less than the continuous index of the image center.

The kernel can optionally be normalized to sum to 1 using NormalizeOn(). Normalization is off by default.

Warning
This filter ignores the spacing, origin, and orientation of the kernel image and treats them as identical to those in the input image.

This code was contributed in the Insight Journal paper:

"Image Kernel Convolution" by Tustison N., Gee J. https://hdl.handle.net/1926/1323 http://www.insight-journal.org/browse/publication/208

Author
Nicholas J. Tustison
James C. Gee
ITK Sphinx Examples:
\li All ITK Sphinx Examples
Examples
SphinxExamples/src/Filtering/Convolution/ConvolveImageWithKernel/Code.cxx.

Definition at line 65 of file itkConvolutionImageFilter.h.

Member Typedef Documentation

◆ ConstPointer

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::ConstPointer = SmartPointer<const Self>

Definition at line 74 of file itkConvolutionImageFilter.h.

◆ InputImageType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::InputImageType = TInputImage

Definition at line 85 of file itkConvolutionImageFilter.h.

◆ InputIndexType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::InputIndexType = typename InputImageType::IndexType

Definition at line 91 of file itkConvolutionImageFilter.h.

◆ InputPixelType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::InputPixelType = typename InputImageType::PixelType

Definition at line 88 of file itkConvolutionImageFilter.h.

◆ InputRegionType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::InputRegionType = typename InputImageType::RegionType

Definition at line 97 of file itkConvolutionImageFilter.h.

◆ InputSizeType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::InputSizeType = typename InputImageType::SizeType

Definition at line 94 of file itkConvolutionImageFilter.h.

◆ KernelImageType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::KernelImageType = TKernelImage

Definition at line 87 of file itkConvolutionImageFilter.h.

◆ KernelIndexType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::KernelIndexType = typename KernelImageType::IndexType

Definition at line 93 of file itkConvolutionImageFilter.h.

◆ KernelPixelType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::KernelPixelType = typename KernelImageType::PixelType

Definition at line 90 of file itkConvolutionImageFilter.h.

◆ KernelRegionType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::KernelRegionType = typename KernelImageType::RegionType

Definition at line 99 of file itkConvolutionImageFilter.h.

◆ KernelSizeType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::KernelSizeType = typename KernelImageType::SizeType

Definition at line 96 of file itkConvolutionImageFilter.h.

◆ OutputImageType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::OutputImageType = TOutputImage

Definition at line 86 of file itkConvolutionImageFilter.h.

◆ OutputIndexType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::OutputIndexType = typename OutputImageType::IndexType

Definition at line 92 of file itkConvolutionImageFilter.h.

◆ OutputPixelType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::OutputPixelType = typename OutputImageType::PixelType

Definition at line 89 of file itkConvolutionImageFilter.h.

◆ OutputRegionType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::OutputRegionType = typename OutputImageType::RegionType

Definition at line 98 of file itkConvolutionImageFilter.h.

◆ OutputSizeType

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::OutputSizeType = typename OutputImageType::SizeType

Definition at line 95 of file itkConvolutionImageFilter.h.

◆ Pointer

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::Pointer = SmartPointer<Self>

Definition at line 73 of file itkConvolutionImageFilter.h.

◆ Self

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::Self = ConvolutionImageFilter

Definition at line 71 of file itkConvolutionImageFilter.h.

◆ Superclass

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
using itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::Superclass = ConvolutionImageFilterBase<TInputImage, TOutputImage>

Definition at line 72 of file itkConvolutionImageFilter.h.

Constructor & Destructor Documentation

◆ ConvolutionImageFilter()

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::ConvolutionImageFilter ( )
protecteddefault

◆ ~ConvolutionImageFilter()

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::~ConvolutionImageFilter ( )
overrideprotecteddefault

Member Function Documentation

◆ ComputeConvolution()

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
template<typename TImage >
void itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::ComputeConvolution ( const TImage *  kernelImage,
ProgressAccumulator progress 
)
private

◆ CreateAnother()

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
virtual::itk::LightObject::Pointer itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::CreateAnother ( ) const
virtual

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::Object.

◆ GenerateData()

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
void itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::GenerateData ( )
overrideprotectedvirtual

This filter uses a minipipeline to compute the output.

Reimplemented from itk::ImageSource< TOutputImage >.

◆ GenerateInputRequestedRegion()

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
void itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::GenerateInputRequestedRegion ( )
overrideprotectedvirtual

ConvolutionImageFilter needs the entire image kernel, which in general is going to be a different size then the output requested region. As such, this filter needs to provide an implementation for GenerateInputRequestedRegion() in order to inform the pipeline execution model.

See also
ProcessObject::GenerateInputRequestedRegion()

Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.

◆ GetKernelNeedsPadding()

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
bool itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::GetKernelNeedsPadding ( ) const
protected

The kernel needs padding if any of the sizes of its dimensions is even. This method checks for this condition.

◆ GetKernelPadSize()

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
KernelSizeType itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::GetKernelPadSize ( ) const
protected

Calculates the padding width needed to make each dimension odd.

◆ GetKernelRadius()

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
template<typename TImage >
KernelSizeType itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::GetKernelRadius ( const TImage *  kernelImage) const
protected

Calculates the radius of the kernel.

◆ GetNameOfClass()

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
virtual const char* itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::GetNameOfClass ( ) const
virtual

Run-time type information ( and related methods )

Reimplemented from itk::ConvolutionImageFilterBase< TInputImage, TKernelImage, TOutputImage >.

◆ New()

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
static Pointer itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::New ( )
static

Method for creation through the object factory.

Member Data Documentation

◆ ImageDimension

template<typename TInputImage , typename TKernelImage = TInputImage, typename TOutputImage = TInputImage>
constexpr unsigned int itk::ConvolutionImageFilter< TInputImage, TKernelImage, TOutputImage >::ImageDimension = TInputImage::ImageDimension
staticconstexpr

Dimensionality of input and output data is assumed to be the same.

Definition at line 83 of file itkConvolutionImageFilter.h.


The documentation for this class was generated from the following file: