ITK
6.0.0
Insight Toolkit
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#include <itkBSplineInterpolationWeightFunction.h>
Returns the weights over the support region used for B-spline interpolation/reconstruction.
Computes/evaluate the B-spline interpolation weights over the support region of the B-spline.
This class is templated over the coordinate representation type, the space dimension and the spline order.
Definition at line 48 of file itkBSplineInterpolationWeightFunction.h.
Public Member Functions | |
WeightsType | Evaluate (const ContinuousIndexType &index) const override |
virtual void | Evaluate (const ContinuousIndexType &index, WeightsType &weights, IndexType &startIndex) const |
const char * | GetNameOfClass () const override |
Public Member Functions inherited from itk::FunctionBase< ContinuousIndex< float, 2 >, FixedArray< double, Math::UnsignedPower(3+1, 2)> > | |
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 () |
Static Public Attributes | |
static constexpr unsigned int | NumberOfWeights { WeightsType::Length } |
static constexpr unsigned int | SpaceDimension = VSpaceDimension |
static constexpr unsigned int | SplineOrder = VSplineOrder |
static constexpr SizeType | SupportSize { SizeType::Filled(VSplineOrder + 1) } |
Protected Member Functions | |
BSplineInterpolationWeightFunction ()=default | |
~BSplineInterpolationWeightFunction () override=default | |
Protected Member Functions inherited from itk::FunctionBase< ContinuousIndex< float, 2 >, FixedArray< double, Math::UnsignedPower(3+1, 2)> > | |
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 () |
Additional Inherited Members | |
Protected Attributes inherited from itk::LightObject | |
std::atomic< int > | m_ReferenceCount {} |
using itk::BSplineInterpolationWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::ConstPointer = SmartPointer<const Self> |
Definition at line 61 of file itkBSplineInterpolationWeightFunction.h.
using itk::BSplineInterpolationWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::ContinuousIndexType = ContinuousIndex<TCoordRep, VSpaceDimension> |
ContinuousIndex type alias support.
Definition at line 86 of file itkBSplineInterpolationWeightFunction.h.
using itk::BSplineInterpolationWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::IndexType = Index<VSpaceDimension> |
Index and size type alias support.
Definition at line 82 of file itkBSplineInterpolationWeightFunction.h.
using itk::BSplineInterpolationWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::Pointer = SmartPointer<Self> |
Definition at line 60 of file itkBSplineInterpolationWeightFunction.h.
using itk::BSplineInterpolationWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::Self = BSplineInterpolationWeightFunction |
Standard class type aliases.
Definition at line 56 of file itkBSplineInterpolationWeightFunction.h.
using itk::BSplineInterpolationWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::SizeType = Size<VSpaceDimension> |
Definition at line 83 of file itkBSplineInterpolationWeightFunction.h.
using itk::BSplineInterpolationWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::Superclass = FunctionBase<ContinuousIndex<TCoordRep, VSpaceDimension>, FixedArray<double, Math::UnsignedPower(VSplineOrder + 1, VSpaceDimension)> > |
Definition at line 57 of file itkBSplineInterpolationWeightFunction.h.
using itk::BSplineInterpolationWeightFunction< TCoordRep, VSpaceDimension, VSplineOrder >::WeightsType = typename Superclass::OutputType |
OutputType type alias support.
Definition at line 76 of file itkBSplineInterpolationWeightFunction.h.
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protecteddefault |
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overrideprotecteddefault |
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override |
Evaluate the weights at specified ContinuousIndex position. Subclasses must provide this method.
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virtual |
Evaluate the weights at specified ContinuousIndex position. The weights are returned in the user specified container. This function assume that weights can hold (SplineOrder + 1)^(SpaceDimension) elements. For efficiency, no size checking is done. On return, startIndex contains the start index of the support region over which the weights are defined.
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overridevirtual |
Reimplemented from itk::LightObject.
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static |
New macro for creation of through the object factory.
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staticconstexpr |
Number of weights.
Definition at line 79 of file itkBSplineInterpolationWeightFunction.h.
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staticconstexpr |
Space dimension.
Definition at line 70 of file itkBSplineInterpolationWeightFunction.h.
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staticconstexpr |
Spline order.
Definition at line 73 of file itkBSplineInterpolationWeightFunction.h.
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staticconstexpr |
The support region size: a hypercube of length SplineOrder + 1
Definition at line 89 of file itkBSplineInterpolationWeightFunction.h.