ITK
6.0.0
Insight Toolkit
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#include <itkRayCastInterpolateImageFunction.h>
Projective interpolation of an image at specified positions.
RayCastInterpolateImageFunction casts rays through a 3-dimensional image and uses bilinear interpolation to integrate each plane of voxels traversed.
Definition at line 41 of file itkRayCastInterpolateImageFunction.h.
Public Member Functions | |
OutputType | Evaluate (const PointType &point) const override |
OutputType | EvaluateAtContinuousIndex (const ContinuousIndexType &index) const override |
virtual InterpolatorType * | GetModifiableInterpolator () |
const char * | GetNameOfClass () const override |
SizeType | GetRadius () const override |
bool | IsInsideBuffer (const ContinuousIndexType &) const override |
bool | IsInsideBuffer (const IndexType &) const override |
bool | IsInsideBuffer (const PointType &) const override |
virtual void | SetInterpolator (InterpolatorType *_arg) |
virtual void | SetTransform (TransformType *_arg) |
virtual TransformType * | GetModifiableTransform () |
virtual void | SetFocalPoint (InputPointType _arg) |
virtual InputPointType | GetFocalPoint () const |
virtual void | SetThreshold (double _arg) |
virtual double | GetThreshold () const |
Public Member Functions inherited from itk::InterpolateImageFunction< TInputImage, double > | |
OutputType | EvaluateAtContinuousIndex (const ContinuousIndexType &index) const override=0 |
OutputType | EvaluateAtIndex (const IndexType &index) const override |
const char * | GetNameOfClass () const override |
virtual SizeType | GetRadius () const=0 |
OutputType | Evaluate (const PointType &point) const override |
Public Member Functions inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, double > | |
void | ConvertContinuousIndexToNearestIndex (const ContinuousIndexType &cindex, IndexType &index) const |
void | ConvertPointToContinuousIndex (const PointType &point, ContinuousIndexType &cindex) const |
OutputType | 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 |
const char * | GetNameOfClass () const override |
virtual const ContinuousIndexType & | GetStartContinuousIndex () const |
virtual const IndexType & | GetStartIndex () const |
virtual void | SetInputImage (const InputImageType *ptr) |
void | ConvertPointToNearestIndex (const PointType &point, IndexType &index) const |
Public Member Functions inherited from itk::FunctionBase< Point< double, TInputImage::ImageDimension >, NumericTraits< TInputImage::PixelType >::RealType > | |
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 | ImageDimension = Superclass::ImageDimension |
static constexpr unsigned int | InputImageDimension = TInputImage::ImageDimension |
Static Public Attributes inherited from itk::InterpolateImageFunction< TInputImage, double > | |
static constexpr unsigned int | ImageDimension |
Static Public Attributes inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, double > | |
static constexpr unsigned int | ImageDimension |
Protected Member Functions | |
void | PrintSelf (std::ostream &os, Indent indent) const override |
RayCastInterpolateImageFunction () | |
~RayCastInterpolateImageFunction () override=default | |
Protected Member Functions inherited from itk::InterpolateImageFunction< TInputImage, double > | |
InterpolateImageFunction ()=default | |
void | PrintSelf (std::ostream &os, Indent indent) const override |
~InterpolateImageFunction () override=default | |
Protected Member Functions inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, double > | |
ImageFunction () | |
void | PrintSelf (std::ostream &os, Indent indent) const override |
~ImageFunction () override=default | |
Protected Member Functions inherited from itk::FunctionBase< Point< double, TInputImage::ImageDimension >, NumericTraits< TInputImage::PixelType >::RealType > | |
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 () |
Protected Attributes | |
InputPointType | m_FocalPoint {} |
InterpolatorPointer | m_Interpolator {} |
double | m_Threshold {} |
TransformPointer | m_Transform {} |
Protected Attributes inherited from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, double > | |
ContinuousIndexType | m_EndContinuousIndex |
IndexType | m_EndIndex |
InputImageConstPointer | m_Image |
ContinuousIndexType | m_StartContinuousIndex |
IndexType | m_StartIndex |
Protected Attributes inherited from itk::LightObject | |
std::atomic< int > | m_ReferenceCount {} |
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::ConstPointer = SmartPointer<const Self> |
Definition at line 50 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::DirectionType = Vector<TCoordRep, 3> |
Definition at line 71 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::InputPointType = typename TransformType::InputPointType |
Definition at line 62 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::InterpolatorPointer = typename InterpolatorType::Pointer |
Definition at line 76 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::InterpolatorType = InterpolateImageFunction<TInputImage, TCoordRep> |
Type of the Interpolator Base class
Definition at line 74 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::OutputPointType = typename TransformType::OutputPointType |
Definition at line 63 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::PixelType = typename Superclass::InputPixelType |
Definition at line 67 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::Pointer = SmartPointer<Self> |
Definition at line 49 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::Self = RayCastInterpolateImageFunction |
Standard class type aliases.
Definition at line 47 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::SizeType = typename TInputImage::SizeType |
Definition at line 69 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::Superclass = InterpolateImageFunction<TInputImage, TCoordRep> |
Definition at line 48 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::TransformJacobianType = typename TransformType::JacobianType |
Definition at line 65 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::TransformParametersType = typename TransformType::ParametersType |
Definition at line 64 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::TransformPointer = typename TransformType::Pointer |
Definition at line 61 of file itkRayCastInterpolateImageFunction.h.
using itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::TransformType = Transform<TCoordRep, 3, 3> |
Type of the Transform Base class The fixed image should be a 3D image
Definition at line 59 of file itkRayCastInterpolateImageFunction.h.
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Interpolate the image at a point position.
Returns the interpolated image intensity at a specified point position. No bounds checking is done. The point is assume to lie within the image buffer.
ImageFunction::IsInsideBuffer() can be used to check bounds before calling the method.
Implements itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, double >.
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Interpolate the image at a continuous index position
Returns the interpolated image intensity at a specified index position. No bounds checking is done. The point is assume to lie within the image buffer.
Subclasses must override this method.
ImageFunction::IsInsideBuffer() can be used to check bounds before calling the method.
Implements itk::InterpolateImageFunction< TInputImage, double >.
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The focal point or position of the ray source.
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Get a pointer to the Interpolator.
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Connect the Transform. This Transformation is used to calculate the new focal point position.
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Reimplemented from itk::Object.
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Get the radius required for interpolation.
This defines the number of surrounding pixels required to interpolate at a given point.
Implements itk::InterpolateImageFunction< TInputImage, double >.
Definition at line 177 of file itkRayCastInterpolateImageFunction.h.
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The threshold above which voxels along the ray path are integrated.
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Check if a continuous index is inside the image buffer.
Reimplemented from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, double >.
Definition at line 165 of file itkRayCastInterpolateImageFunction.h.
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Check if an index is inside the image buffer. We take into account the fact that each voxel has its center at the integer coordinate and extends half way to the next integer coordinate.
Reimplemented from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, double >.
Definition at line 171 of file itkRayCastInterpolateImageFunction.h.
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Check if a point is inside the image buffer.
Reimplemented from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, double >.
Definition at line 159 of file itkRayCastInterpolateImageFunction.h.
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Method for creation through the object factory.
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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::Object.
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The focal point or position of the ray source.
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Connect the Interpolator.
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The threshold above which voxels along the ray path are integrated.
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Connect the Transform. This Transformation is used to calculate the new focal point position.
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Dimension underlying input image.
Definition at line 94 of file itkRayCastInterpolateImageFunction.h.
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Constants for the image dimensions
Definition at line 53 of file itkRayCastInterpolateImageFunction.h.
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Definition at line 195 of file itkRayCastInterpolateImageFunction.h.
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Definition at line 197 of file itkRayCastInterpolateImageFunction.h.
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Definition at line 196 of file itkRayCastInterpolateImageFunction.h.
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Definition at line 194 of file itkRayCastInterpolateImageFunction.h.