ITK
4.4.0
Insight Segmentation and Registration Toolkit
|
#include <itkShapePriorSegmentationLevelSetFunction.h>
This function is used in ShapePriorSegmentationLevelSetFilter to segment structures in an image based on user supplied edge potential map and shape model.
This class extends the basic LevelSetFunction with a shape prior term as developed in [1].
where is the signed distance function from a target shape and is a scalar constant.
The target shape signed distance function is supplied through a ShapeSignedDistanceFunction object.
Definition at line 55 of file itkShapePriorSegmentationLevelSetFunction.h.
Classes | |
struct | ShapePriorGlobalDataStruct |
Static Public Member Functions | |
static Pointer | New () |
Static Public Attributes | |
static const unsigned int | ImageDimension = Superclass::ImageDimension |
Static Public Attributes inherited from itk::SegmentationLevelSetFunction< TImageType, TFeatureImageType > | |
static const unsigned int | ImageDimension = Superclass::ImageDimension |
Static Public Attributes inherited from itk::LevelSetFunction< TImageType > | |
static const unsigned int | ImageDimension = Superclass::ImageDimension |
Static Public Attributes inherited from itk::FiniteDifferenceFunction< TImageType > | |
static const unsigned int | ImageDimension = ImageType::ImageDimension |
Private Attributes | |
ShapeFunctionPointer | m_ShapeFunction |
ScalarValueType | m_ShapePriorWeight |
Additional Inherited Members | |
Protected Types inherited from itk::LightObject | |
typedef int | InternalReferenceCountType |
Static Protected Member Functions inherited from itk::LevelSetFunction< TImageType > | |
static VectorType | InitializeZeroVectorConstant () |
Protected Attributes inherited from itk::SegmentationLevelSetFunction< TImageType, TFeatureImageType > | |
VectorImageType::Pointer | m_AdvectionImage |
FeatureImageType::ConstPointer | m_FeatureImage |
InterpolatorType::Pointer | m_Interpolator |
ImageType::Pointer | m_SpeedImage |
Functor::VectorCast< typename VectorInterpolatorType::OutputType, VectorType > | m_VectorCast |
VectorInterpolatorType::Pointer | m_VectorInterpolator |
Static Protected Attributes inherited from itk::LevelSetFunction< TImageType > | |
static double | m_DT |
static double | m_WaveDT |
static VectorType | m_ZeroVectorConstant |
typedef SmartPointer< const Self > itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::ConstPointer |
Definition at line 64 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef Superclass::ContinuousIndexType itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::ContinuousIndexType |
Definition at line 84 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef TFeatureImageType itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::FeatureImageType |
Definition at line 65 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef Superclass::FeatureScalarType itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::FeatureScalarType |
Definition at line 77 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef Superclass::FloatOffsetType itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::FloatOffsetType |
Definition at line 79 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef Superclass::GlobalDataStruct itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::GlobalDataStruct |
A global data type used to store values needed to compute the time step.
Definition at line 120 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef Superclass::ImageType itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::ImageType |
Extract some parameters from the superclass.
Definition at line 71 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef Superclass::IndexType itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::IndexType |
Definition at line 83 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef Superclass::NeighborhoodType itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::NeighborhoodType |
Definition at line 75 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef Superclass::PixelType itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::PixelType |
Definition at line 81 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef SmartPointer< Self > itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::Pointer |
Definition at line 63 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef Superclass::RadiusType itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::RadiusType |
Definition at line 78 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef Superclass::ScalarValueType itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::ScalarValueType |
Definition at line 76 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef ShapePriorSegmentationLevelSetFunction itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::Self |
Standard class typedefs.
Definition at line 60 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef ShapeFunctionType::ConstPointer itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::ShapeFunctionPointer |
Definition at line 93 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef ShapeSignedDistanceFunction< double, itkGetStaticConstMacro(ImageDimension) > itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::ShapeFunctionType |
ShapeFunction typedef support.
Definition at line 92 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef SegmentationLevelSetFunction< TImageType, TFeatureImageType > itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::Superclass |
Definition at line 62 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef Superclass::TimeStepType itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::TimeStepType |
Definition at line 82 of file itkShapePriorSegmentationLevelSetFunction.h.
typedef Superclass::VectorImageType itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::VectorImageType |
Definition at line 80 of file itkShapePriorSegmentationLevelSetFunction.h.
|
protected |
|
inlineprotectedvirtual |
Definition at line 143 of file itkShapePriorSegmentationLevelSetFunction.h.
|
protected |
|
virtual |
Compute global time step from the global data structure.
Reimplemented from itk::LevelSetFunction< TImageType >.
|
virtual |
Compute the equation value with the additional shape prior term.
Reimplemented from itk::LevelSetFunction< TImageType >.
|
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::LevelSetFunction< TImageType >.
|
inlinevirtual |
Returns a pointer to a global data structure for computing time step.
Reimplemented from itk::LevelSetFunction< TImageType >.
Definition at line 126 of file itkShapePriorSegmentationLevelSetFunction.h.
References itk::LevelSetFunction< TImageType >::GlobalDataStruct::m_MaxAdvectionChange, itk::LevelSetFunction< TImageType >::GlobalDataStruct::m_MaxCurvatureChange, itk::LevelSetFunction< TImageType >::GlobalDataStruct::m_MaxPropagationChange, and itk::ShapePriorSegmentationLevelSetFunction< TImageType, TFeatureImageType >::ShapePriorGlobalDataStruct::m_MaxShapePriorChange.
|
virtual |
Run-time type information (and related methods)
Reimplemented from itk::SegmentationLevelSetFunction< TImageType, TFeatureImageType >.
Reimplemented in itk::GeodesicActiveContourShapePriorLevelSetFunction< TImageType, TFeatureImageType >.
|
inline |
The ShapeFunction encapsulates the signed distance to the shape used to influence the evolution of the level set.
Definition at line 106 of file itkShapePriorSegmentationLevelSetFunction.h.
|
inline |
Zeta. The ShapePriorWeight scales the shape prior term values.
Definition at line 98 of file itkShapePriorSegmentationLevelSetFunction.h.
|
static |
Method for creation through the object factory.
|
protected |
|
protectedvirtual |
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::LevelSetFunction< TImageType >.
|
inlinevirtual |
Release the global data structure.
Reimplemented from itk::LevelSetFunction< TImageType >.
Definition at line 138 of file itkShapePriorSegmentationLevelSetFunction.h.
|
inline |
The ShapeFunction encapsulates the signed distance to the shape used to influence the evolution of the level set.
Definition at line 104 of file itkShapePriorSegmentationLevelSetFunction.h.
|
inline |
Zeta. The ShapePriorWeight scales the shape prior term values.
Definition at line 96 of file itkShapePriorSegmentationLevelSetFunction.h.
|
static |
Extract some parameters from the superclass.
Definition at line 88 of file itkShapePriorSegmentationLevelSetFunction.h.
|
private |
Definition at line 154 of file itkShapePriorSegmentationLevelSetFunction.h.
|
private |
Definition at line 155 of file itkShapePriorSegmentationLevelSetFunction.h.