ITK
6.0.0
Insight Toolkit
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#include <itkConicShellInteriorExteriorSpatialFunction.h>
Spatial function implementation of a conic shell.
We are creating search areas from BoundaryPoint1 in which to look for candidate BoundaryPoint2's with which to form core atoms. Assume the "worst case" that BoundaryPoint2 is somewhere in that search area pointing directly at BoundaryPoint1.
The search area (ConicShell?) from each BoundaryPoint1 has the following parameters:
DistanceMax and DistanceMin from the location of the BoundaryPoint
AngleMax from the line along the gradient at the boundary point. This is determined in n dimensions by taking the dot product of two vectors, (1) the normalized gradient at BoundaryPoint1 and (2) the normalized vector from BoundaryPoint1 to BoundaryPoint2.
If the absolute value of that dot product is greater than (1 - epsilon) then you are in the ConicShell. This epsilon is the same one determining face-to-faceness in the IEEE TMI paper.
The polarity indicates which direction along the gradient of BoundaryPoint1 the function is to be evaluated.
Definition at line 60 of file itkConicShellInteriorExteriorSpatialFunction.h.
Public Member Functions | |
OutputType | Evaluate (const InputType &position) const override |
const char * | GetNameOfClass () const override |
virtual InputType | GetOrigin () const |
virtual void | SetOrigin (InputType _arg) |
GradientType | GetOriginGradient () |
void | SetOriginGradient (GradientType grad) |
virtual double | GetDistanceMin () const |
virtual void | SetDistanceMin (double _arg) |
virtual double | GetDistanceMax () const |
virtual void | SetDistanceMax (double _arg) |
virtual double | GetEpsilon () const |
virtual void | SetEpsilon (double _arg) |
virtual bool | GetPolarity () const |
virtual void | SetPolarity (bool _arg) |
virtual void | PolarityOn () |
Public Member Functions inherited from itk::InteriorExteriorSpatialFunction< 3, Point< double, 3 > > | |
OutputType | Evaluate (const InputType &input) const override=0 |
const char * | GetNameOfClass () const override |
Public Member Functions inherited from itk::SpatialFunction< bool, VDimension, Point< double, 3 > > | |
OutputType | Evaluate (const InputType &input) const override=0 |
const char * | GetNameOfClass () const override |
virtual OutputType | Evaluate (const InputType &input) const=0 |
const char * | GetNameOfClass () const override |
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::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 () |
Protected Member Functions | |
ConicShellInteriorExteriorSpatialFunction ()=default | |
void | PrintSelf (std::ostream &os, Indent indent) const override |
~ConicShellInteriorExteriorSpatialFunction () override=default | |
Protected Member Functions inherited from itk::InteriorExteriorSpatialFunction< 3, Point< double, 3 > > | |
InteriorExteriorSpatialFunction ()=default | |
void | PrintSelf (std::ostream &os, Indent indent) const override |
~InteriorExteriorSpatialFunction () override=default | |
Protected Member Functions inherited from itk::SpatialFunction< bool, VDimension, Point< double, 3 > > | |
void | PrintSelf (std::ostream &os, Indent indent) const override |
SpatialFunction ()=default | |
~SpatialFunction () override=default | |
Protected Member Functions inherited from itk::FunctionBase< Point< double, 3 >, bool > | |
FunctionBase ()=default | |
~FunctionBase () override=default | |
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 Attributes | |
double | m_DistanceMax { 0.0 } |
double | m_DistanceMin { 0.0 } |
double | m_Epsilon { 0.0 } |
InputType | m_Origin {} |
GradientType | m_OriginGradient {} |
bool | m_Polarity { false } |
Additional Inherited Members | |
Static Public Attributes inherited from itk::SpatialFunction< bool, VDimension, Point< double, 3 > > | |
static constexpr unsigned int | ImageDimension |
Protected Attributes inherited from itk::LightObject | |
std::atomic< int > | m_ReferenceCount {} |
using itk::ConicShellInteriorExteriorSpatialFunction< VDimension, TInput >::ConstPointer = SmartPointer<const Self> |
Definition at line 70 of file itkConicShellInteriorExteriorSpatialFunction.h.
using itk::ConicShellInteriorExteriorSpatialFunction< VDimension, TInput >::GradientType = CovariantVector<double, VDimension> |
The type of vector used to store the gradient info.
Definition at line 85 of file itkConicShellInteriorExteriorSpatialFunction.h.
using itk::ConicShellInteriorExteriorSpatialFunction< VDimension, TInput >::Pointer = SmartPointer<Self> |
Definition at line 69 of file itkConicShellInteriorExteriorSpatialFunction.h.
using itk::ConicShellInteriorExteriorSpatialFunction< VDimension, TInput >::Self = ConicShellInteriorExteriorSpatialFunction |
Standard class type aliases.
Definition at line 67 of file itkConicShellInteriorExteriorSpatialFunction.h.
using itk::ConicShellInteriorExteriorSpatialFunction< VDimension, TInput >::Superclass = InteriorExteriorSpatialFunction<VDimension, TInput> |
Definition at line 68 of file itkConicShellInteriorExteriorSpatialFunction.h.
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Evaluates the function at a given position.
Implements itk::InteriorExteriorSpatialFunction< 3, Point< double, 3 > >.
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Set/Get the maximum search distance.
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Set/Get the minimum search distance.
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Set/Get the tolerance of the in/out comparison.
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Reimplemented from itk::LightObject.
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Set/Get the origin of the function.
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Set/Get the gradient at the origin of the function.
Definition at line 98 of file itkConicShellInteriorExteriorSpatialFunction.h.
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Set/Get direction along the gradient to search. Set to true to use the direction that the gradient is pointing; set to false for the opposite direction.
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Method for creation through the object factory.
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Set/Get direction along the gradient to search. Set to true to use the direction that the gradient is pointing; set to false for the opposite direction.
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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::LightObject.
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Set/Get the maximum search distance.
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Set/Get the minimum search distance.
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Set/Get the tolerance of the in/out comparison.
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Set/Get the origin of the function.
void itk::ConicShellInteriorExteriorSpatialFunction< VDimension, TInput >::SetOriginGradient | ( | GradientType | grad | ) |
Set/Get the gradient at the origin of the function.
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Set/Get direction along the gradient to search. Set to true to use the direction that the gradient is pointing; set to false for the opposite direction.
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Definition at line 139 of file itkConicShellInteriorExteriorSpatialFunction.h.
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Definition at line 138 of file itkConicShellInteriorExteriorSpatialFunction.h.
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Definition at line 140 of file itkConicShellInteriorExteriorSpatialFunction.h.
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Definition at line 136 of file itkConicShellInteriorExteriorSpatialFunction.h.
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Definition at line 137 of file itkConicShellInteriorExteriorSpatialFunction.h.
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Definition at line 141 of file itkConicShellInteriorExteriorSpatialFunction.h.