#include <itkRegionBasedLevelSetFunctionSharedData.h>

Inheritance diagram for itk::RegionBasedLevelSetFunctionSharedData< TInputImage, TFeatureImage, TSingleData >:

Collaboration diagram for itk::RegionBasedLevelSetFunctionSharedData< TInputImage, TFeatureImage, TSingleData >:

Detailed Description

template<typename TInputImage, typename TFeatureImage, typename TSingleData>
class itk::RegionBasedLevelSetFunctionSharedData< TInputImage, TFeatureImage, TSingleData >

Helper class used to share data in the ScalarChanAndVeseLevelSetFunction.

This class holds cache data used during the computation of the LevelSet updates.

Based on the paper:

   "An active contour model without edges"
    T. Chan and L. Vese.
    In Scale-Space Theories in Computer Vision, pages 141-151, 1999.

Author: Mosaliganti K., Smith B., Gelas A., Gouaillard A., Megason S.

This code was taken from the Insight Journal paper:

"Cell Tracking using Coupled Active Surfaces for Nuclei and Membranes"
http://www.insight-journal.org/browse/publication/642
https://hdl.handle.net/10380/3055

That is based on the papers:

"Level Set Segmentation: Active Contours without edge"
http://www.insight-journal.org/browse/publication/322
https://hdl.handle.net/1926/1532

and

"Level set segmentation using coupled active surfaces"
http://www.insight-journal.org/browse/publication/323
https://hdl.handle.net/1926/1533

Definition at line 68 of file itkRegionBasedLevelSetFunctionSharedData.h.

Public Types
using	CentroidVectorType = Vector< float, Self::ImageDimension >

using	ConstPointer = SmartPointer< const Self >

using	FeatureImageConstPointer = typename FeatureImageType::ConstPointer

using	FeatureImagePointer = typename FeatureImageType::Pointer

using	FeatureImageType = TFeatureImage

using	FeatureIndexType = typename FeatureImageType::IndexType

using	FeaturePixelType = typename FeatureImageType::PixelType

using	FeaturePointType = typename FeatureImageType::PointType

using	FeatureRegionType = typename FeatureImageType::RegionType

using	FeatureSizeType = typename FeatureImageType::SizeType

using	FeatureSizeValueType = typename FeatureSizeType::SizeValueType

using	FeatureSpacingType = typename FeatureImageType::SpacingType

using	InputImageConstPointer = typename InputImageType::ConstPointer

using	InputImagePointer = typename InputImageType::Pointer

using	InputImageType = TInputImage

using	InputIndexType = typename InputImageType::IndexType

using	InputIndexValueType = typename InputIndexType::IndexValueType

using	InputPixelType = typename InputImageType::PixelType

using	InputPointType = typename InputImageType::PointType

using	InputRegionType = typename InputImageType::RegionType

using	InputSizeType = typename InputImageType::SizeType

using	InputSizeValueType = typename InputSizeType::SizeValueType

using	InputSpacingType = typename InputImageType::SpacingType

using	KdTreePointer = typename TreeType::Pointer

using	LevelSetDataPointer = typename LevelSetDataType::Pointer

using	LevelSetDataPointerVector = std::vector< LevelSetDataPointer >

using	LevelSetDataPointerVectorIterator = typename LevelSetDataPointerVector::iterator

using	LevelSetDataType = TSingleData

using	ListImageConstPointer = typename ListImageType::ConstPointer

using	ListImagePointer = typename ListImageType::Pointer

using	ListImageType = Image< ListPixelType, Self::ImageDimension >

using	ListIndexType = typename ListImageType::IndexType

using	ListIndexValueType = typename ListIndexType::IndexValueType

using	ListIteratorType = ImageRegionIteratorWithIndex< ListImageType >

using	ListPixelType = std::list< unsigned int >

using	ListPointType = typename ListImageType::PointType

using	ListRegionType = typename ListImageType::RegionType

using	ListSizeType = typename ListImageType::SizeType

using	ListSizeValueType = typename ListSizeType::SizeValueType

using	ListSpacingType = typename ListImageType::SpacingType

using	Pointer = SmartPointer< Self >

using	SampleType = itk::Statistics::ListSample< CentroidVectorType >

using	Self = RegionBasedLevelSetFunctionSharedData

using	Superclass = LightObject

using	TreeGeneratorType = itk::Statistics::KdTreeGenerator< SampleType >

using	TreePointer = typename TreeGeneratorType::Pointer

using	TreeType = typename TreeGeneratorType::KdTreeType

Public Types inherited from itk::LightObject
using	ConstPointer = SmartPointer< const Self >

using	Pointer = SmartPointer< Self >

using	Self = LightObject

Public Member Functions
void	AllocateListImage (const FeatureImageType *featureImage)

void	CreateHeavisideFunctionOfLevelSetImage (const unsigned int &j, const InputImageType *image)

virtual const char *	GetNameOfClass () const

virtual void	PopulateListImage ()=0

void	SetFunctionCount (const unsigned int &n)

void	SetKdTree (KdTreePointer kdtree)

void	SetNumberOfNeighbors (const unsigned int &n)

Public Member Functions inherited from itk::LightObject
virtual Pointer	CreateAnother () const

virtual void	Delete ()

virtual int	GetReferenceCount () const

	itkCloneMacro (Self)

void	Print (std::ostream &os, Indent indent=0) const

virtual void	Register () const

virtual void	SetReferenceCount (int)

virtual void	UnRegister () const noexcept

Public Attributes
unsigned int	m_FunctionCount

KdTreePointer	m_KdTree

LevelSetDataPointerVector	m_LevelSetDataPointerVector

ListImagePointer	m_NearestNeighborListImage

unsigned int	m_NumberOfNeighbors

Static Public Attributes
static constexpr unsigned int	ImageDimension = TFeatureImage::ImageDimension

Protected Member Functions
	RegionBasedLevelSetFunctionSharedData ()

	~RegionBasedLevelSetFunctionSharedData () 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 ()

Additional Inherited Members
Static Public Member Functions inherited from itk::LightObject
static void	BreakOnError ()

static Pointer	New ()

Protected Attributes inherited from itk::LightObject
std::atomic< int >	m_ReferenceCount