ITK  6.0.0
Insight Toolkit
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itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage > Class Template Reference
Data Processing Objects » Filters » Image Filters » Intensity Image Filters | Tensor Image Objects | Group Filtering » Module ITKImageFeature

#include <itkMultiScaleHessianBasedMeasureImageFilter.h>

Detailed Description

template<typename TInputImage, typename THessianImage, typename TOutputImage = TInputImage>
class itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >

A filter to enhance structures using Hessian eigensystem-based measures in a multiscale framework.

The filter evaluates a Hessian-based enhancement measure, such as vesselness or objectness, at different scale levels. The Hessian-based measure is computed from the Hessian image at each scale level and the best response is selected.

Minimum and maximum sigma value can be set using SetMinSigma and SetMaxSigma methods respectively. The number of scale levels is set using SetNumberOfSigmaSteps method. Exponentially distributed scale levels are computed within the bound set by the minimum and maximum sigma values

The filter computes a second output image (accessed by the GetScalesOutput method) containing the scales at which each pixel gave the best response.

This code was contributed in the Insight Journal paper: "Generalizing vesselness with respect to dimensionality and shape" by Antiga L. https://doi.org/10.54294/urgadx

Author
Luca Antiga Ph.D. Medical Imaging Unit, Bioengineering Department, Mario Negri Institute, Italy.
See also
HessianToObjectnessMeasureImageFilter
Hessian3DToVesselnessMeasureImageFilter
HessianSmoothed3DToVesselnessMeasureImageFilter
HessianRecursiveGaussianImageFilter
SymmetricEigenAnalysisImageFilter
SymmetricSecondRankTensor

Definition at line 87 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

+ Inheritance diagram for itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >:
+ Collaboration diagram for itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >:

Public Types

using BufferValueType = typename UpdateBufferType::ValueType
 
using ConstPointer = SmartPointer< const Self >
 
using DataObjectPointerArraySizeType = ProcessObject::DataObjectPointerArraySizeType
 
using HessianFilterType = HessianRecursiveGaussianImageFilter< InputImageType, HessianImageType >
 
using HessianImageType = THessianImage
 
using HessianToMeasureFilterType = ImageToImageFilter< HessianImageType, OutputImageType >
 
using InputImageType = TInputImage
 
using InputPixelType = typename TInputImage::PixelType
 
using OutputImageType = TOutputImage
 
using OutputPixelType = typename TOutputImage::PixelType
 
using OutputRegionType = typename TOutputImage::RegionType
 
using Pointer = SmartPointer< Self >
 
using ScalesImageType = Image< ScalesPixelType, Self::ImageDimension >
 
using ScalesPixelType = float
 
using Self = MultiScaleHessianBasedMeasureImageFilter
 
using SigmaStepMethodEnum = MultiScaleHessianBasedMeasureImageFilterEnums::SigmaStepMethod
 
using Superclass = ImageToImageFilter< TInputImage, TOutputImage >
 
using UpdateBufferType = Image< double, Self::ImageDimension >
 
- Public Types inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
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 Pointer = SmartPointer< Self >
 
using Self = ImageToImageFilter
 
using Superclass = ImageSource< TInputImage >
 
- Public Types inherited from itk::ImageSource< TInputImage >
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 = TInputImage
 
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

const HessianImageType * GetHessianOutput () const
 
const char * GetNameOfClass () const override
 
const ScalesImageType * GetScalesOutput () const
 
void SetSigmaStepMethodToEquispaced ()
 
void SetSigmaStepMethodToLogarithmic ()
 
virtual void SetSigmaMinimum (double _arg)
 
virtual double GetSigmaMinimum () const
 
virtual void SetSigmaMaximum (double _arg)
 
virtual double GetSigmaMaximum () const
 
virtual void SetNumberOfSigmaSteps (unsigned int _arg)
 
virtual unsigned int GetNumberOfSigmaSteps () const
 
virtual void SetHessianToMeasureFilter (HessianToMeasureFilterType *_arg)
 
virtual HessianToMeasureFilterType * GetModifiableHessianToMeasureFilter ()
 
virtual void SetNonNegativeHessianBasedMeasure (bool _arg)
 
virtual bool GetNonNegativeHessianBasedMeasure () const
 
virtual void NonNegativeHessianBasedMeasureOn ()
 
virtual void SetSigmaStepMethod (const SigmaStepMethodEnum _arg)
 
virtual SigmaStepMethodEnum GetSigmaStepMethod () const
 
virtual void SetGenerateScalesOutput (bool _arg)
 
virtual bool GetGenerateScalesOutput () const
 
virtual void GenerateScalesOutputOn ()
 
virtual void SetGenerateHessianOutput (bool _arg)
 
virtual bool GetGenerateHessianOutput () const
 
virtual void GenerateHessianOutputOn ()
 
- Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
const InputImageType * GetInput () const
 
const InputImageType * GetInput (unsigned int idx) const
 
const char * GetNameOfClass () const override
 
void PopBackInput () override
 
void PopFrontInput () override
 
virtual void PushBackInput (const InputImageType *input)
 
virtual void PushFrontInput (const InputImageType *input)
 
virtual void SetInput (const DataObjectIdentifierType &key, DataObject *input)
 
virtual void SetInput (const InputImageType *input)
 
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< TInputImage >
const char * GetNameOfClass () const override
 
OutputImageType * GetOutput (unsigned int idx)
 
OutputImageType * GetOutput ()
 
const OutputImageType * GetOutput () const
 
virtual void GraftOutput (DataObject *graft)
 
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *graft)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *graft)
 
ProcessObject::DataObjectPointer MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override
 
ProcessObject::DataObjectPointer MakeOutput (const ProcessObject::DataObjectIdentifierType &) override
 
- Public Member Functions inherited from itk::ProcessObject
virtual void AbortGenerateDataOn ()
 
virtual void EnlargeOutputRequestedRegion (DataObject *)
 
virtual const bool & GetAbortGenerateData () const
 
DataObjectPointerArray GetIndexedInputs ()
 
DataObjectPointerArray GetIndexedOutputs ()
 
NameArray GetInputNames () const
 
DataObjectPointerArray GetInputs ()
 
MultiThreaderType * GetMultiThreader () const
 
const char * GetNameOfClass () const override
 
DataObjectPointerArraySizeType GetNumberOfIndexedInputs () const
 
DataObjectPointerArraySizeType GetNumberOfIndexedOutputs () const
 
DataObjectPointerArraySizeType GetNumberOfInputs () const
 
DataObjectPointerArraySizeType GetNumberOfOutputs () const
 
virtual DataObjectPointerArraySizeType GetNumberOfValidRequiredInputs () const
 
NameArray GetOutputNames () const
 
DataObjectPointerArray GetOutputs ()
 
virtual float GetProgress () const
 
NameArray GetRequiredInputNames () const
 
bool HasInput (const DataObjectIdentifierType &key) const
 
bool HasOutput (const DataObjectIdentifierType &key) const
 
void IncrementProgress (float increment)
 
virtual DataObjectPointer MakeOutput (const DataObjectIdentifierType &)
 
virtual DataObjectPointer MakeOutput (DataObjectPointerArraySizeType idx)
 
virtual void PrepareOutputs ()
 
virtual void PropagateRequestedRegion (DataObject *output)
 
virtual void ResetPipeline ()
 
virtual void SetAbortGenerateData (bool _arg)
 
void SetMultiThreader (MultiThreaderType *threader)
 
virtual void Update ()
 
virtual void UpdateLargestPossibleRegion ()
 
virtual void UpdateOutputData (DataObject *output)
 
virtual void UpdateOutputInformation ()
 
void UpdateProgress (float progress)
 
virtual void SetReleaseDataFlag (bool val)
 
virtual bool GetReleaseDataFlag () const
 
void ReleaseDataFlagOn ()
 
void ReleaseDataFlagOff ()
 
virtual void SetReleaseDataBeforeUpdateFlag (bool _arg)
 
virtual const bool & GetReleaseDataBeforeUpdateFlag () const
 
virtual void ReleaseDataBeforeUpdateFlagOn ()
 
virtual void SetNumberOfWorkUnits (ThreadIdType _arg)
 
virtual const ThreadIdType & GetNumberOfWorkUnits () const
 
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *cmd) const
 
unsigned long AddObserver (const EventObject &event, std::function< void(const EventObject &)> function) const
 
LightObject::Pointer CreateAnother () const override
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
Command * GetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionary & GetMetaDataDictionary ()
 
const MetaDataDictionary & GetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
const char * GetNameOfClass () const override
 
virtual const TimeStamp & GetTimeStamp () 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) const
 
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
Pointer Clone () const
 
virtual Pointer CreateAnother () const
 
virtual void Delete ()
 
virtual const char * GetNameOfClass () const
 
virtual int GetReferenceCount () const
 
void Print (std::ostream &os, Indent indent=0) const
 
virtual void Register () const
 
virtual void SetReferenceCount (int)
 
virtual void UnRegister () const noexcept
 

Static Public Member Functions

static Pointer New ()
 
- Static Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
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 = InputImageType::ImageDimension
 
- Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
static constexpr unsigned int InputImageDimension
 
static constexpr unsigned int OutputImageDimension
 
- Static Public Attributes inherited from itk::ImageSource< TInputImage >
static constexpr unsigned int OutputImageDimension
 

Protected Member Functions

void EnlargeOutputRequestedRegion (DataObject *) override
 
void GenerateData () override
 
DataObjectPointer MakeOutput (DataObjectPointerArraySizeType idx) override
 
 MultiScaleHessianBasedMeasureImageFilter ()
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
 ~MultiScaleHessianBasedMeasureImageFilter () override=default
 
- Protected Member Functions inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
virtual void CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
 
virtual void CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
 
void GenerateInputRequestedRegion () override
 
 ImageToImageFilter ()
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
void VerifyInputInformation () const override
 
 ~ImageToImageFilter () override=default
 
virtual void PushBackInput (const DataObject *input)
 
virtual void PushFrontInput (const DataObject *input)
 
- Protected Member Functions inherited from itk::ImageSource< TInputImage >
virtual void AfterThreadedGenerateData ()
 
virtual void AllocateOutputs ()
 
virtual void BeforeThreadedGenerateData ()
 
void ClassicMultiThread (ThreadFunctionType callbackFunction)
 
void GenerateData () override
 
virtual const ImageRegionSplitterBase * GetImageRegionSplitter () const
 
 ImageSource ()
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)
 
 ~ImageSource () override=default
 
virtual void ThreadedGenerateData (const OutputImageRegionType &region, ThreadIdType threadId)
 
virtual void DynamicThreadedGenerateData (const OutputImageRegionType &outputRegionForThread)
 
virtual bool GetDynamicMultiThreading () const
 
virtual void SetDynamicMultiThreading (bool _arg)
 
virtual void DynamicMultiThreadingOn ()
 
- Protected Member Functions inherited from itk::ProcessObject
virtual void AddInput (DataObject *input)
 
void AddOptionalInputName (const DataObjectIdentifierType &)
 
void AddOptionalInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
 
virtual void AddOutput (DataObject *output)
 
bool AddRequiredInputName (const DataObjectIdentifierType &)
 
bool AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
 
virtual void CacheInputReleaseDataFlags ()
 
virtual void GenerateData ()
 
virtual void GenerateInputRequestedRegion ()
 
virtual void GenerateOutputInformation ()
 
virtual void GenerateOutputRequestedRegion (DataObject *output)
 
DataObject * GetInput (const DataObjectIdentifierType &key)
 
const DataObject * GetInput (const DataObjectIdentifierType &key) const
 
virtual const DataObjectPointerArraySizeType & GetNumberOfRequiredInputs () const
 
virtual const DataObjectPointerArraySizeType & GetNumberOfRequiredOutputs () const
 
bool IsIndexedInputName (const DataObjectIdentifierType &) const
 
bool IsIndexedOutputName (const DataObjectIdentifierType &) const
 
bool IsRequiredInputName (const DataObjectIdentifierType &) const
 
DataObjectPointerArraySizeType MakeIndexFromInputName (const DataObjectIdentifierType &name) const
 
DataObjectPointerArraySizeType MakeIndexFromOutputName (const DataObjectIdentifierType &name) const
 
DataObjectIdentifierType MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const
 
DataObjectIdentifierType MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const
 
virtual void PopBackInput ()
 
virtual void PopFrontInput ()
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
 ProcessObject ()
 
virtual void PropagateResetPipeline ()
 
virtual void PushBackInput (const DataObject *input)
 
virtual void PushFrontInput (const DataObject *input)
 
virtual void ReleaseInputs ()
 
virtual void RemoveInput (const DataObjectIdentifierType &key)
 
virtual void RemoveInput (DataObjectPointerArraySizeType)
 
virtual void RemoveOutput (const DataObjectIdentifierType &key)
 
virtual void RemoveOutput (DataObjectPointerArraySizeType idx)
 
bool RemoveRequiredInputName (const DataObjectIdentifierType &)
 
virtual void RestoreInputReleaseDataFlags ()
 
virtual void SetInput (const DataObjectIdentifierType &key, DataObject *input)
 
virtual void SetNthInput (DataObjectPointerArraySizeType idx, DataObject *input)
 
virtual void SetNthOutput (DataObjectPointerArraySizeType idx, DataObject *output)
 
void SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
 
void SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
 
virtual void SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
 
virtual void SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
 
virtual void SetOutput (const DataObjectIdentifierType &name, DataObject *output)
 
virtual void SetPrimaryInput (DataObject *object)
 
virtual void SetPrimaryOutput (DataObject *object)
 
void SetRequiredInputNames (const NameArray &)
 
virtual void VerifyInputInformation () const
 
virtual void VerifyPreconditions () const
 
 ~ProcessObject () override
 
DataObject * GetInput (DataObjectPointerArraySizeType idx)
 
const DataObject * GetInput (DataObjectPointerArraySizeType idx) const
 
DataObject * GetPrimaryInput ()
 
const DataObject * GetPrimaryInput () const
 
virtual void SetPrimaryInputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryInputName () const
 
DataObject * GetOutput (const DataObjectIdentifierType &key)
 
const DataObject * GetOutput (const DataObjectIdentifierType &key) const
 
virtual void SetPrimaryOutputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryOutputName () const
 
DataObject * GetOutput (DataObjectPointerArraySizeType i)
 
const DataObject * GetOutput (DataObjectPointerArraySizeType i) const
 
DataObject * GetPrimaryOutput ()
 
const DataObject * GetPrimaryOutput () const
 
virtual bool GetThreaderUpdateProgress () const
 
virtual void ThreaderUpdateProgressOn ()
 
virtual void SetThreaderUpdateProgress (bool arg)
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
virtual void SetTimeStamp (const TimeStamp &timeStamp)
 
 ~Object () override
 
- Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer InternalClone () const
 
 LightObject ()
 
virtual void PrintHeader (std::ostream &os, Indent indent) const
 
virtual void PrintSelf (std::ostream &os, Indent indent) const
 
virtual void PrintTrailer (std::ostream &os, Indent indent) const
 
virtual ~LightObject ()
 

Private Member Functions

void AllocateUpdateBuffer ()
 
double ComputeSigmaValue (int scaleLevel)
 
void UpdateMaximumResponse (double sigma)
 

Private Attributes

bool m_GenerateHessianOutput {}
 
bool m_GenerateScalesOutput {}
 
HessianFilterType::Pointer m_HessianFilter {}
 
HessianToMeasureFilterType::Pointer m_HessianToMeasureFilter {}
 
bool m_NonNegativeHessianBasedMeasure {}
 
unsigned int m_NumberOfSigmaSteps {}
 
double m_SigmaMaximum {}
 
double m_SigmaMinimum {}
 
SigmaStepMethodEnum m_SigmaStepMethod {}
 
UpdateBufferType::Pointer m_UpdateBuffer {}
 

Additional Inherited Members

- Protected Types inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
using InputToOutputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::OutputImageDimension, Self::InputImageDimension >
 
using OutputToInputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::InputImageDimension, Self::OutputImageDimension >
 
- Static Protected Member Functions inherited from itk::ImageSource< TInputImage >
static const ImageRegionSplitterBase * GetGlobalDefaultSplitter ()
 
static ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION ThreaderCallback (void *arg)
 
- Static Protected Member Functions inherited from itk::ProcessObject
template<typename TSourceObject >
static void MakeRequiredOutputs (TSourceObject &sourceObject, const DataObjectPointerArraySizeType numberOfRequiredOutputs)
 
static constexpr float progressFixedToFloat (uint32_t fixed)
 
static uint32_t progressFloatToFixed (float f)
 
- Protected Attributes inherited from itk::ImageSource< TInputImage >
bool m_DynamicMultiThreading
 
- Protected Attributes inherited from itk::ProcessObject
TimeStamp m_OutputInformationMTime {}
 
bool m_Updating {}
 
- Protected Attributes inherited from itk::LightObject
std::atomic< int > m_ReferenceCount {}
 

Member Typedef Documentation

◆ BufferValueType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::BufferValueType = typename UpdateBufferType::ValueType

Definition at line 124 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ ConstPointer

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::ConstPointer = SmartPointer<const Self>

Definition at line 98 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ DataObjectPointerArraySizeType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::DataObjectPointerArraySizeType = ProcessObject::DataObjectPointerArraySizeType

This is overloaded to create the Scales and Hessian output images

Definition at line 213 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ HessianFilterType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::HessianFilterType = HessianRecursiveGaussianImageFilter<InputImageType, HessianImageType>

Hessian computation filter.

Definition at line 118 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ HessianImageType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::HessianImageType = THessianImage

Definition at line 102 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ HessianToMeasureFilterType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::HessianToMeasureFilterType = ImageToImageFilter<HessianImageType, OutputImageType>

Definition at line 104 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ InputImageType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::InputImageType = TInputImage

Definition at line 100 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ InputPixelType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::InputPixelType = typename TInputImage::PixelType

Definition at line 106 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ OutputImageType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::OutputImageType = TOutputImage

Definition at line 101 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ OutputPixelType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::OutputPixelType = typename TOutputImage::PixelType

Definition at line 107 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ OutputRegionType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::OutputRegionType = typename TOutputImage::RegionType

Definition at line 108 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ Pointer

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::Pointer = SmartPointer<Self>

Definition at line 97 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ ScalesImageType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::ScalesImageType = Image<ScalesPixelType, Self::ImageDimension>

Definition at line 115 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ ScalesPixelType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::ScalesPixelType = float

Types for Scales image

Definition at line 114 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ Self

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::Self = MultiScaleHessianBasedMeasureImageFilter

Standard class type aliases.

Definition at line 94 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ SigmaStepMethodEnum

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::SigmaStepMethodEnum = MultiScaleHessianBasedMeasureImageFilterEnums::SigmaStepMethod

Definition at line 167 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ Superclass

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::Superclass = ImageToImageFilter<TInputImage, TOutputImage>

Definition at line 95 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ UpdateBufferType

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
using itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::UpdateBufferType = Image<double, Self::ImageDimension>

Update image buffer that holds the best objectness response. This is not redundant from the output image because the latter may not be of float type, which is required for the comparisons between responses at different scales.

Definition at line 123 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

Constructor & Destructor Documentation

◆ MultiScaleHessianBasedMeasureImageFilter()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::MultiScaleHessianBasedMeasureImageFilter ( )
protected

◆ ~MultiScaleHessianBasedMeasureImageFilter()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::~MultiScaleHessianBasedMeasureImageFilter ( )
overrideprotecteddefault

Member Function Documentation

◆ AllocateUpdateBuffer()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::AllocateUpdateBuffer ( )
private

◆ ComputeSigmaValue()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
double itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::ComputeSigmaValue ( int  scaleLevel)
private

◆ EnlargeOutputRequestedRegion()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::EnlargeOutputRequestedRegion ( DataObject *  )
overrideprotectedvirtual

Give the process object a chance to indicate that it will produce more output than it was requested to produce. For example, many imaging filters must compute the entire output at once or can only produce output in complete slices. Such filters cannot handle smaller requested regions. These filters must provide an implementation of this method, setting the output requested region to the size they will produce. By default, a process object does not modify the size of the output requested region.

Reimplemented from itk::ProcessObject.

◆ GenerateData()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GenerateData ( )
overrideprotectedvirtual

Generate Data

Reimplemented from itk::ProcessObject.

◆ GenerateHessianOutputOn()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GenerateHessianOutputOn ( )
virtual

Methods to turn on/off flag to generate an image with hessian values at each pixel for the best vesselness response

◆ GenerateScalesOutputOn()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GenerateScalesOutputOn ( )
virtual

Methods to turn on/off flag to generate an image with scale values at each pixel for the best vesselness response

◆ GetGenerateHessianOutput()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual bool itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GetGenerateHessianOutput ( ) const
virtual

Methods to turn on/off flag to generate an image with hessian values at each pixel for the best vesselness response

◆ GetGenerateScalesOutput()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual bool itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GetGenerateScalesOutput ( ) const
virtual

Methods to turn on/off flag to generate an image with scale values at each pixel for the best vesselness response

◆ GetHessianOutput()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
const HessianImageType * itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GetHessianOutput ( ) const

Get the image containing the Hessian computed at the best response scale

◆ GetModifiableHessianToMeasureFilter()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual HessianToMeasureFilterType * itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GetModifiableHessianToMeasureFilter ( )
virtual

Set/Get HessianToMeasureFilter. This will be a filter that takes Hessian input image and produces enhanced output scalar image. The filter must derive from itk::ImageToImage filter

◆ GetNameOfClass()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
const char * itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GetNameOfClass ( ) const
overridevirtual
See also
LightObject::GetNameOfClass()

Reimplemented from itk::ProcessObject.

◆ GetNonNegativeHessianBasedMeasure()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual bool itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GetNonNegativeHessianBasedMeasure ( ) const
virtual

Methods to turn on/off flag to inform the filter that the Hessian-based measure is non-negative (classical measures like Sato's and Frangi's are), hence it has a minimum at zero. In this case, the update buffer is initialized at zero, and the output scale and Hessian are zero in case the Hessian-based measure returns zero for all scales. Otherwise, the minimum output scale and Hessian are the ones obtained at scale SigmaMinimum. On by default.

◆ GetNumberOfSigmaSteps()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual unsigned int itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GetNumberOfSigmaSteps ( ) const
virtual

Set/Get macros for Number of Scales

◆ GetScalesOutput()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
const ScalesImageType * itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GetScalesOutput ( ) const

Get the image containing the scales at which each pixel gave the best response

◆ GetSigmaMaximum()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual double itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GetSigmaMaximum ( ) const
virtual

Set/Get macros for SigmaMax

◆ GetSigmaMinimum()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual double itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GetSigmaMinimum ( ) const
virtual

Set/Get macros for SigmaMin

◆ GetSigmaStepMethod()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual SigmaStepMethodEnum itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::GetSigmaStepMethod ( ) const
virtual

Set/Get the method used to generate scale sequence (Equispaced or Logarithmic)

◆ MakeOutput()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
DataObjectPointer itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::MakeOutput ( DataObjectPointerArraySizeType  idx)
overrideprotectedvirtual

Make a DataObject of the correct type to used as the specified output.

Every ProcessObject subclass must be able to create a DataObject that can be used as a specified output. This method is automatically called when DataObject::DisconnectPipeline() is called. DataObject::DisconnectPipeline, disconnects a data object from being an output of its current source. When the data object is disconnected, the ProcessObject needs to construct a replacement output data object so that the ProcessObject is in a valid state. So DataObject::DisconnectPipeline eventually calls ProcessObject::MakeOutput. Note that MakeOutput always returns a itkSmartPointer to a DataObject. ImageSource and MeshSource override this method to create the correct type of image and mesh respectively. If a filter has multiple outputs of different types, then that filter must provide an implementation of MakeOutput().

Reimplemented from itk::ProcessObject.

◆ New()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
static Pointer itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::New ( )
static

Method for creation through the object factory.

◆ NonNegativeHessianBasedMeasureOn()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::NonNegativeHessianBasedMeasureOn ( )
virtual

Methods to turn on/off flag to inform the filter that the Hessian-based measure is non-negative (classical measures like Sato's and Frangi's are), hence it has a minimum at zero. In this case, the update buffer is initialized at zero, and the output scale and Hessian are zero in case the Hessian-based measure returns zero for all scales. Otherwise, the minimum output scale and Hessian are the ones obtained at scale SigmaMinimum. On by default.

◆ PrintSelf()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const
overrideprotectedvirtual

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::ProcessObject.

◆ SetGenerateHessianOutput()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::SetGenerateHessianOutput ( bool  _arg)
virtual

Methods to turn on/off flag to generate an image with hessian values at each pixel for the best vesselness response

◆ SetGenerateScalesOutput()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::SetGenerateScalesOutput ( bool  _arg)
virtual

Methods to turn on/off flag to generate an image with scale values at each pixel for the best vesselness response

◆ SetHessianToMeasureFilter()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::SetHessianToMeasureFilter ( HessianToMeasureFilterType *  _arg)
virtual

Set/Get HessianToMeasureFilter. This will be a filter that takes Hessian input image and produces enhanced output scalar image. The filter must derive from itk::ImageToImage filter

◆ SetNonNegativeHessianBasedMeasure()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::SetNonNegativeHessianBasedMeasure ( bool  _arg)
virtual

Methods to turn on/off flag to inform the filter that the Hessian-based measure is non-negative (classical measures like Sato's and Frangi's are), hence it has a minimum at zero. In this case, the update buffer is initialized at zero, and the output scale and Hessian are zero in case the Hessian-based measure returns zero for all scales. Otherwise, the minimum output scale and Hessian are the ones obtained at scale SigmaMinimum. On by default.

◆ SetNumberOfSigmaSteps()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::SetNumberOfSigmaSteps ( unsigned int  _arg)
virtual

Set/Get macros for Number of Scales

◆ SetSigmaMaximum()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::SetSigmaMaximum ( double  _arg)
virtual

Set/Get macros for SigmaMax

◆ SetSigmaMinimum()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::SetSigmaMinimum ( double  _arg)
virtual

Set/Get macros for SigmaMin

◆ SetSigmaStepMethod()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
virtual void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::SetSigmaStepMethod ( const SigmaStepMethodEnum  _arg)
virtual

Set/Get the method used to generate scale sequence (Equispaced or Logarithmic)

◆ SetSigmaStepMethodToEquispaced()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::SetSigmaStepMethodToEquispaced ( )

Set equispaced sigma step method

◆ SetSigmaStepMethodToLogarithmic()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::SetSigmaStepMethodToLogarithmic ( )

Set logarithmic sigma step method

◆ UpdateMaximumResponse()

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
void itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::UpdateMaximumResponse ( double  sigma)
private

Member Data Documentation

◆ ImageDimension

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
constexpr unsigned int itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::ImageDimension = InputImageType::ImageDimension
staticconstexpr

Image dimension.

Definition at line 111 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ m_GenerateHessianOutput

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
bool itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::m_GenerateHessianOutput {}
private

Definition at line 257 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ m_GenerateScalesOutput

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
bool itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::m_GenerateScalesOutput {}
private

Definition at line 256 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ m_HessianFilter

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
HessianFilterType::Pointer itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::m_HessianFilter {}
private

Definition at line 252 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ m_HessianToMeasureFilter

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
HessianToMeasureFilterType::Pointer itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::m_HessianToMeasureFilter {}
private

Definition at line 250 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ m_NonNegativeHessianBasedMeasure

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
bool itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::m_NonNegativeHessianBasedMeasure {}
private

Definition at line 242 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ m_NumberOfSigmaSteps

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
unsigned int itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::m_NumberOfSigmaSteps {}
private

Definition at line 247 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ m_SigmaMaximum

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
double itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::m_SigmaMaximum {}
private

Definition at line 245 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ m_SigmaMinimum

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
double itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::m_SigmaMinimum {}
private

Definition at line 244 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ m_SigmaStepMethod

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
SigmaStepMethodEnum itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::m_SigmaStepMethod {}
private

Definition at line 248 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

◆ m_UpdateBuffer

template<typename TInputImage , typename THessianImage , typename TOutputImage = TInputImage>
UpdateBufferType::Pointer itk::MultiScaleHessianBasedMeasureImageFilter< TInputImage, THessianImage, TOutputImage >::m_UpdateBuffer {}
private

Definition at line 254 of file itkMultiScaleHessianBasedMeasureImageFilter.h.

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