#include <itkScalarChanAndVeseLevelSetFunction.h>

Detailed Description

template<typename TInputImage, typename TFeatureImage, typename TSharedData = ConstrainedRegionBasedLevelSetFunctionSharedData< TInputImage, TFeatureImage, ScalarChanAndVeseLevelSetFunctionData<TInputImage, TFeatureImage>>>
class itk::ScalarChanAndVeseLevelSetFunction< TInputImage, TFeatureImage, TSharedData >

LevelSet function that computes a speed image based on regional integrals of probabilities.

This class implements a level set function that computes the speed image by integrating values on the image domain.

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

Based on the papers [22] and [34].

This code was taken from the Insight Journal paper:

"Cell Tracking using Coupled Active Surfaces for Nuclei and Membranes"
https://doi.org/10.54294/wvwmf8

That is based on the papers:

"Level Set Segmentation: Active Contours without edge"
https://doi.org/10.54294/8jk6oy

and

"Level set segmentation using coupled active surfaces"
https://doi.org/10.54294/23ugmy

ITK Sphinx Examples:

All ITK Sphinx Examples

Multiphase Chan And Vese Sparse Field Level Set Segmentation

Single-phase Chan And Vese Sparse Field Level Set Segmentation

Single-phase Chan And Vese Dense Field Level Set Segmentation

Definition at line 69 of file itkScalarChanAndVeseLevelSetFunction.h.

Inheritance diagram for itk::ScalarChanAndVeseLevelSetFunction< TInputImage, TFeatureImage, TSharedData >:

Collaboration diagram for itk::ScalarChanAndVeseLevelSetFunction< TInputImage, TFeatureImage, TSharedData >:

Public Types
using	ConstFeatureIteratorType

using	ConstImageIteratorType

using	ConstPointer = SmartPointer<const Self>

using	FeatureImageConstPointer = typename FeatureImageType::ConstPointer

using	FeatureImageIteratorType

using	FeatureImageType = TFeatureImage

using	ImageIteratorType

using	InputImageType = TInputImage

using	ListImageType

using	ListPixelConstIterator

using	ListPixelIterator

using	ListPixelType

using	Pointer = SmartPointer<Self>

using	Self = ScalarChanAndVeseLevelSetFunction

using	Superclass = ScalarRegionBasedLevelSetFunction<TInputImage, TFeatureImage, TSharedData>

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

const char *	GetNameOfClass () const override

Static Public Member Functions
static Pointer	New ()

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

Protected Member Functions
ScalarValueType	ComputeExternalTerm (const FeaturePixelType &iValue, const FeatureIndexType &iIdx) override

ScalarValueType	ComputeInternalTerm (const FeaturePixelType &iValue, const FeatureIndexType &iIdx) override

void	ComputeParameters () override

	ScalarChanAndVeseLevelSetFunction ()

void	UpdateSharedDataInsideParameters (const unsigned int &iId, const FeaturePixelType &iVal, const ScalarValueType &iChange) override

void	UpdateSharedDataOutsideParameters (const unsigned int &iId, const FeaturePixelType &iVal, const ScalarValueType &iChange) override

void	UpdateSharedDataParameters () override

	~ScalarChanAndVeseLevelSetFunction () override=default