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ITK
4.13.0
Insight Segmentation and Registration Toolkit
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#include <itkNearestNeighborExtrapolateImageFunction.h>
Nearest neighbor extrapolation of a scalar image.
NearestNeighborExtrapolateImageFunction extrapolate image intensity at a specified point, continuous index or index by copying the intensity of the nearest neighbor within the image buffer.
This class is templated over the input image type and the coordinate representation type (e.g. float or double).
Definition at line 40 of file itkNearestNeighborExtrapolateImageFunction.h.
Public Types | |
typedef SmartPointer< const Self > | ConstPointer |
typedef Superclass::ContinuousIndexType | ContinuousIndexType |
typedef Superclass::IndexType | IndexType |
typedef IndexType::IndexValueType | IndexValueType |
typedef Superclass::InputImageType | InputImageType |
typedef Superclass::OutputType | OutputType |
typedef SmartPointer< Self > | Pointer |
typedef NearestNeighborExtrapolateImageFunction | Self |
typedef ExtrapolateImageFunction < TInputImage, TCoordRep > | Superclass |
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typedef SmartPointer< const Self > | ConstPointer |
typedef Superclass::ContinuousIndexType | ContinuousIndexType |
typedef Superclass::IndexType | IndexType |
typedef Superclass::InputImageType | InputImageType |
typedef Superclass::OutputType | OutputType |
typedef SmartPointer< Self > | Pointer |
typedef Superclass::PointType | PointType |
typedef NumericTraits < typename TInputImage::PixelType > ::RealType | RealType |
typedef ExtrapolateImageFunction | Self |
typedef ImageFunction < TInputImage, typename NumericTraits< typename TInputImage::PixelType > ::RealType, TCoordRep > | Superclass |
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typedef SmartPointer< const Self > | ConstPointer |
typedef ContinuousIndex < TCoordRep, itkGetStaticConstMacro(ImageDimension) > | ContinuousIndexType |
typedef TCoordRep | CoordRepType |
typedef InputImageType::IndexType | IndexType |
typedef InputImageType::IndexValueType | IndexValueType |
typedef InputImageType::ConstPointer | InputImageConstPointer |
typedef TInputImage | InputImageType |
typedef InputImageType::PixelType | InputPixelType |
typedef NumericTraits < TInputImage::PixelType > ::RealType | OutputType |
typedef SmartPointer< Self > | Pointer |
typedef Point< TCoordRep, itkGetStaticConstMacro(ImageDimension) > | PointType |
typedef ImageFunction | Self |
typedef FunctionBase< Point < TCoordRep, itkGetStaticConstMacro(ImageDimension) > , NumericTraits < TInputImage::PixelType > ::RealType > | Superclass |
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typedef SmartPointer< const Self > | ConstPointer |
typedef Point< TCoordRep, TInputImage::ImageDimension > | InputType |
typedef NumericTraits < TInputImage::PixelType > ::RealType | OutputType |
typedef SmartPointer< Self > | Pointer |
typedef FunctionBase | Self |
typedef Object | Superclass |
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typedef SmartPointer< const Self > | ConstPointer |
typedef SmartPointer< Self > | Pointer |
typedef Object | Self |
typedef LightObject | Superclass |
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typedef SmartPointer< const Self > | ConstPointer |
typedef SmartPointer< Self > | Pointer |
typedef LightObject | Self |
Public Member Functions | |
virtual ::itk::LightObject::Pointer | CreateAnother () const |
virtual OutputType | EvaluateAtContinuousIndex (const ContinuousIndexType &index) const override |
virtual OutputType | EvaluateAtIndex (const IndexType &index) const override |
virtual const char * | GetNameOfClass () const |
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virtual OutputType | Evaluate (const PointType &point) const override |
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void | ConvertContinuousIndexToNearestIndex (const ContinuousIndexType &cindex, IndexType &index) const |
void | ConvertPointToContinuousIndex (const PointType &point, ContinuousIndexType &cindex) const |
void | ConvertPointToNearestIndex (const PointType &point, IndexType &index) const |
virtual NumericTraits < TInputImage::PixelType > ::RealType | Evaluate (const PointType &point) const override=0 |
virtual NumericTraits < TInputImage::PixelType > ::RealType | EvaluateAtContinuousIndex (const ContinuousIndexType &index) const =0 |
virtual NumericTraits < TInputImage::PixelType > ::RealType | EvaluateAtIndex (const IndexType &index) const =0 |
virtual const ContinuousIndexType & | GetEndContinuousIndex () const |
virtual const IndexType & | GetEndIndex () const |
const InputImageType * | GetInputImage () const |
virtual const ContinuousIndexType & | GetStartContinuousIndex () const |
virtual const IndexType & | GetStartIndex () const |
virtual void | SetInputImage (const InputImageType *ptr) |
virtual bool | IsInsideBuffer (const IndexType &index) const |
virtual bool | IsInsideBuffer (const ContinuousIndexType &index) const |
virtual bool | IsInsideBuffer (const PointType &point) const |
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virtual OutputType | Evaluate (const InputType &input) const =0 |
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unsigned long | AddObserver (const EventObject &event, Command *) |
unsigned long | AddObserver (const EventObject &event, Command *) const |
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 |
virtual const TimeStamp & | GetTimeStamp () const |
bool | HasObserver (const EventObject &event) const |
void | InvokeEvent (const EventObject &) |
void | InvokeEvent (const EventObject &) const |
virtual void | Modified () const |
virtual void | Register () const override |
void | RemoveAllObservers () |
void | RemoveObserver (unsigned long tag) |
void | SetDebug (bool debugFlag) const |
void | SetMetaDataDictionary (const MetaDataDictionary &rhs) |
virtual void | SetReferenceCount (int) override |
virtual void | UnRegister () const noexceptoverride |
virtual void | SetObjectName (std::string _arg) |
virtual const std::string & | GetObjectName () const |
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virtual void | Delete () |
virtual int | GetReferenceCount () const |
itkCloneMacro (Self) | |
void | Print (std::ostream &os, Indent indent=0) const |
Static Public Member Functions | |
static Pointer | New () |
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static bool | GetGlobalWarningDisplay () |
static void | GlobalWarningDisplayOff () |
static void | GlobalWarningDisplayOn () |
static Pointer | New () |
static void | SetGlobalWarningDisplay (bool flag) |
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static void | BreakOnError () |
static Pointer | New () |
Static Public Attributes | |
static const unsigned int | ImageDimension = Superclass::ImageDimension |
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static const unsigned int | ImageDimension = Superclass::ImageDimension |
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static const unsigned int | ImageDimension |
Additional Inherited Members | |
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ContinuousIndexType | m_EndContinuousIndex |
IndexType | m_EndIndex |
InputImageConstPointer | m_Image |
ContinuousIndexType | m_StartContinuousIndex |
IndexType | m_StartIndex |
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AtomicInt< int > | m_ReferenceCount |
typedef SmartPointer< const Self > itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::ConstPointer |
Definition at line 48 of file itkNearestNeighborExtrapolateImageFunction.h.
typedef Superclass::ContinuousIndexType itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::ContinuousIndexType |
ContinuousIndex typedef support.
Definition at line 71 of file itkNearestNeighborExtrapolateImageFunction.h.
typedef Superclass::IndexType itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::IndexType |
Index typedef support.
Definition at line 67 of file itkNearestNeighborExtrapolateImageFunction.h.
typedef IndexType::IndexValueType itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::IndexValueType |
Definition at line 68 of file itkNearestNeighborExtrapolateImageFunction.h.
typedef Superclass::InputImageType itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::InputImageType |
InputImageType typedef support.
Definition at line 61 of file itkNearestNeighborExtrapolateImageFunction.h.
typedef Superclass::OutputType itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::OutputType |
OutputType typedef support.
Definition at line 55 of file itkNearestNeighborExtrapolateImageFunction.h.
typedef SmartPointer< Self > itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::Pointer |
Definition at line 47 of file itkNearestNeighborExtrapolateImageFunction.h.
typedef NearestNeighborExtrapolateImageFunction itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::Self |
Standard class typedefs.
Definition at line 45 of file itkNearestNeighborExtrapolateImageFunction.h.
typedef ExtrapolateImageFunction< TInputImage, TCoordRep > itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::Superclass |
Definition at line 46 of file itkNearestNeighborExtrapolateImageFunction.h.
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inlineprotected |
Definition at line 131 of file itkNearestNeighborExtrapolateImageFunction.h.
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inlineoverrideprotected |
Definition at line 132 of file itkNearestNeighborExtrapolateImageFunction.h.
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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::Object.
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inlineoverridevirtual |
Evaluate the function at a ContinuousIndex position
Returns the extrapolated image intensity at a specified position by returning the intensity of the nearest neighbor within the image buffer.
Implements itk::ExtrapolateImageFunction< TInputImage, TCoordRep >.
Definition at line 80 of file itkNearestNeighborExtrapolateImageFunction.h.
References itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >::GetEndIndex(), itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >::GetInputImage(), itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >::GetStartIndex(), and itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::ImageDimension.
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inlineoverridevirtual |
Evaluate the function at a ContinuousIndex position
Returns the extrapolated image intensity at a specified position by returning the intensity of the nearest neighbor within the image buffer.
Implements itk::ExtrapolateImageFunction< TInputImage, TCoordRep >.
Definition at line 107 of file itkNearestNeighborExtrapolateImageFunction.h.
References itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >::GetEndIndex(), itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >::GetInputImage(), itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >::GetStartIndex(), and itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::ImageDimension.
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virtual |
Run-time type information (and related methods).
Reimplemented from itk::ExtrapolateImageFunction< TInputImage, TCoordRep >.
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static |
Method for creation through the object factory.
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inlineoverrideprotectedvirtual |
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::ExtrapolateImageFunction< TInputImage, TCoordRep >.
Definition at line 133 of file itkNearestNeighborExtrapolateImageFunction.h.
References itk::ExtrapolateImageFunction< TInputImage, TCoordRep >::PrintSelf().
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static |
Dimension underlying input image.
Definition at line 64 of file itkNearestNeighborExtrapolateImageFunction.h.
Referenced by itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::EvaluateAtContinuousIndex(), and itk::NearestNeighborExtrapolateImageFunction< TInputImage, TCoordRep >::EvaluateAtIndex().