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itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep > Class Template Reference
[Image Functions]

#include <itkRayCastInterpolateImageFunction.h>

Inheritance diagram for itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >:

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List of all members.

Detailed Description

template<class TInputImage, class TCoordRep = double>
class itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >

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.

Warning:
This interpolator works for 3-dimensional images only.

Definition at line 39 of file itkRayCastInterpolateImageFunction.h.

Public Types

typedef SmartPointer< const
Self
ConstPointer
typedef Superclass::ContinuousIndexType ContinuousIndexType
typedef TCoordRep CoordRepType
typedef Vector< TCoordRep, 3 > DirectionType
typedef Superclass::IndexType IndexType
typedef InputImageType::ConstPointer InputImageConstPointer
typedef Superclass::InputImageType InputImageType
typedef InputImageType::PixelType InputPixelType
typedef TransformType::InputPointType InputPointType
typedef TInput InputType
typedef InterpolatorType::Pointer InterpolatorPointer
typedef InterpolateImageFunction<
TInputImage, TCoordRep > 
InterpolatorType
typedef TransformType::OutputPointType OutputPointType
typedef Superclass::OutputType OutputType
typedef Superclass::InputPixelType PixelType
typedef SmartPointer< SelfPointer
typedef Superclass::PointType PointType
typedef Superclass::RealType RealType
typedef RayCastInterpolateImageFunction Self
typedef TInputImage::SizeType SizeType
typedef InterpolateImageFunction<
TInputImage, TCoordRep > 
Superclass
typedef TransformType::JacobianType TransformJacobianType
typedef TransformType::ParametersType TransformParametersType
typedef TransformType::Pointer TransformPointer
typedef Transform< TCoordRep, 3, 3 > TransformType

Public Member Functions

void ConvertContinuousIndexToNearestIndex (const ContinuousIndexType &cindex, IndexType &index) const
void ConvertPointToContinuousIndex (const PointType &point, ContinuousIndexType &cindex) const
virtual LightObject::Pointer CreateAnother () const
virtual void DebugOff () const
virtual void DebugOn () const
virtual void Delete ()
virtual OutputType Evaluate (const InputType &input) const=0
virtual OutputType Evaluate (const PointType &point) const
virtual OutputType EvaluateAtContinuousIndex (const ContinuousIndexType &index) const=0
virtual OutputType EvaluateAtContinuousIndex (const ContinuousIndexType &index) const
virtual TOutput EvaluateAtIndex (const IndexType &index) const=0
virtual OutputType EvaluateAtIndex (const IndexType &index) const
CommandGetCommand (unsigned long tag)
bool GetDebug () const
virtual const ContinuousIndexTypeGetEndContinuousIndex ()
virtual const IndexTypeGetEndIndex ()
virtual InputPointType GetFocalPoint ()
const InputImageTypeGetInputImage () const
virtual InterpolatorTypeGetInterpolator ()
const MetaDataDictionaryGetMetaDataDictionary (void) const
MetaDataDictionaryGetMetaDataDictionary (void)
virtual unsigned long GetMTime () const
virtual const char * GetNameOfClass () const
virtual int GetReferenceCount () const
virtual const ContinuousIndexTypeGetStartContinuousIndex ()
virtual const IndexTypeGetStartIndex ()
virtual double GetThreshold ()
virtual TransformTypeGetTransform ()
bool HasObserver (const EventObject &event) const
void InvokeEvent (const EventObject &) const
void InvokeEvent (const EventObject &)
 itkStaticConstMacro (ImageDimension, unsigned int, TInputImage::ImageDimension)
 itkStaticConstMacro (ImageDimension, unsigned int, Superclass::ImageDimension)
 itkStaticConstMacro (InputImageDimension, unsigned int, TInputImage::ImageDimension)
virtual void Modified () const
void Print (std::ostream &os, Indent indent=0) const
virtual void Register () const
void RemoveAllObservers ()
void RemoveObserver (unsigned long tag)
void SetDebug (bool debugFlag) const
virtual void SetFocalPoint (InputPointType _arg)
virtual void SetInputImage (const InputImageType *ptr)
virtual void SetInterpolator (InterpolatorType *_arg)
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
virtual void SetReferenceCount (int)
virtual void SetThreshold (double _arg)
virtual void SetTransform (TransformType *_arg)
virtual void UnRegister () const
unsigned long AddObserver (const EventObject &event, Command *) const
unsigned long AddObserver (const EventObject &event, Command *)
void ConvertPointToContinousIndex (const PointType &point, ContinuousIndexType &cindex) const
void ConvertPointToNearestIndex (const PointType &point, IndexType &index) const
virtual OutputType Evaluate (const PointType &point) const
virtual bool IsInsideBuffer (const PointType &point) const
virtual bool IsInsideBuffer (const ContinuousIndexType &index) const
virtual bool IsInsideBuffer (const IndexType &index) const
bool IsInsideBuffer (const IndexType &) const
bool IsInsideBuffer (const ContinuousIndexType &) const
bool IsInsideBuffer (const PointType &) const

Static Public Member Functions

static void BreakOnError ()
static Pointer New ()
static bool GetGlobalWarningDisplay ()
static void GlobalWarningDisplayOff ()
static void GlobalWarningDisplayOn ()
static void SetGlobalWarningDisplay (bool flag)

Protected Types

typedef int InternalReferenceCountType

Protected Member Functions

bool PrintObservers (std::ostream &os, Indent indent) const
void PrintSelf (std::ostream &os, Indent indent) const
 RayCastInterpolateImageFunction ()
 ~RayCastInterpolateImageFunction ()
virtual void PrintHeader (std::ostream &os, Indent indent) const
virtual void PrintTrailer (std::ostream &os, Indent indent) const

Protected Attributes

ContinuousIndexType m_EndContinuousIndex
IndexType m_EndIndex
InputPointType m_FocalPoint
InputImageConstPointer m_Image
InterpolatorPointer m_Interpolator
InternalReferenceCountType m_ReferenceCount
SimpleFastMutexLock m_ReferenceCountLock
ContinuousIndexType m_StartContinuousIndex
IndexType m_StartIndex
double m_Threshold
TransformPointer m_Transform


Member Typedef Documentation

template<class TInputImage, class TCoordRep = double>
typedef SmartPointer<const Self> itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::ConstPointer

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 47 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef Superclass::ContinuousIndexType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::ContinuousIndexType

ContinuousIndex typedef support.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 102 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TOutput, class TCoordRep = float>
typedef TCoordRep itk::ImageFunction< TInputImage, TOutput, TCoordRep >::CoordRepType [inherited]

CoordRepType typedef support.

Reimplemented in itk::VectorInterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 94 of file itkImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef Vector<TCoordRep, 3> itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::DirectionType

Definition at line 69 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef Superclass::IndexType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::IndexType

Index typedef support.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 99 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TOutput, class TCoordRep = float>
typedef InputImageType::ConstPointer itk::ImageFunction< TInputImage, TOutput, TCoordRep >::InputImageConstPointer [inherited]

InputImagePointer typedef support

Definition at line 88 of file itkImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef Superclass::InputImageType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::InputImageType

InputImageType typedef support.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 87 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TOutput, class TCoordRep = float>
typedef InputImageType::PixelType itk::ImageFunction< TInputImage, TOutput, TCoordRep >::InputPixelType [inherited]

InputPixel typedef support

Reimplemented in itk::GaussianBlurImageFunction< TInputImage, TOutput >, itk::GaussianDerivativeImageFunction< TInputImage, TOutput >, itk::MedianImageFunction< TInputImage, TCoordRep >, itk::NeighborhoodOperatorImageFunction< TInputImage, TOutput >, itk::DiscreteGaussianDerivativeImageFunction< TInputImage, TOutput >, itk::DiscreteGradientMagnitudeGaussianImageFunction< TInputImage, TOutput >, itk::DiscreteHessianGaussianImageFunction< TInputImage, TOutput >, and itk::VectorCentralDifferenceImageFunction< TInputImage, TCoordRep >.

Definition at line 85 of file itkImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef TransformType::InputPointType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::InputPointType

Definition at line 60 of file itkRayCastInterpolateImageFunction.h.

template<class TInput, class TOutput>
typedef TInput itk::FunctionBase< TInput, TOutput >::InputType [inherited]

Input type

Reimplemented in itk::BinaryThresholdSpatialFunction< TFunction >, itk::ConicShellInteriorExteriorSpatialFunction< VDimension, TInput >, itk::EllipsoidInteriorExteriorSpatialFunction< VDimension, TInput >, itk::FiniteCylinderSpatialFunction< VDimension, TInput >, itk::FrustumSpatialFunction< VImageDimension, TInput >, itk::GaussianDerivativeSpatialFunction< TOutput, VImageDimension, TInput >, itk::GaussianSpatialFunction< TOutput, VImageDimension, TInput >, itk::InteriorExteriorSpatialFunction< VDimension, TInput >, itk::PCAShapeSignedDistanceFunction< TCoordRep, VSpaceDimension, TImage >, itk::ShapeSignedDistanceFunction< TCoordRep, VSpaceDimension >, itk::SpatialFunction< TOutput, VImageDimension, TInput >, itk::SphereSignedDistanceFunction< TCoordRep, VSpaceDimension >, itk::SphereSpatialFunction< VImageDimension, TInput >, itk::SymmetricEllipsoidInteriorExteriorSpatialFunction< VDimension, TInput >, itk::TorusInteriorExteriorSpatialFunction< VDimension, TInput >, itk::Statistics::TransferFunctionBase< ScalarType >, itk::QuadEdgeMeshBoundaryEdgesMeshFunction< TMesh >, itk::InteriorExteriorSpatialFunction< VImageDimension, TInput >, itk::SpatialFunction< double, VSpaceDimension, itk::Point< TCoordRep, VSpaceDimension > >, itk::SpatialFunction< bool,::itk::GetImageDimension< TFunction >::ImageDimension, TFunction::InputType >, and itk::SpatialFunction< bool, VDimension, TInput >.

Definition at line 54 of file itkFunctionBase.h.

typedef int itk::LightObject::InternalReferenceCountType [protected, inherited]

Define the type of the reference count according to the target. This allows the use of atomic operations

Definition at line 139 of file itkLightObject.h.

template<class TInputImage, class TCoordRep = double>
typedef InterpolatorType::Pointer itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::InterpolatorPointer

Definition at line 74 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef InterpolateImageFunction<TInputImage,TCoordRep> itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::InterpolatorType

Type of the Interpolator Base class

Definition at line 72 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef TransformType::OutputPointType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::OutputPointType

Definition at line 61 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef Superclass::OutputType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::OutputType

OutputType typedef support.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 81 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef Superclass::InputPixelType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::PixelType

Definition at line 65 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef SmartPointer<Self> itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::Pointer

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 46 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef Superclass::PointType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::PointType

Point typedef support.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 96 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef Superclass::RealType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::RealType

RealType typedef support.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 90 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef RayCastInterpolateImageFunction itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::Self

Standard class typedefs.

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 44 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef TInputImage::SizeType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::SizeType

Definition at line 67 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef InterpolateImageFunction<TInputImage,TCoordRep> itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::Superclass

Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.

Definition at line 45 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef TransformType::JacobianType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::TransformJacobianType

Definition at line 63 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef TransformType::ParametersType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::TransformParametersType

Definition at line 62 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef TransformType::Pointer itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::TransformPointer

Definition at line 59 of file itkRayCastInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
typedef Transform<TCoordRep,3,3> itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::TransformType

Type of the Transform Base class The fixed image should be a 3D image

Definition at line 57 of file itkRayCastInterpolateImageFunction.h.


Constructor & Destructor Documentation

template<class TInputImage, class TCoordRep = double>
itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::RayCastInterpolateImageFunction (  )  [protected]

Constructor.

template<class TInputImage, class TCoordRep = double>
itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::~RayCastInterpolateImageFunction (  )  [inline, protected]

Destructor.

Definition at line 178 of file itkRayCastInterpolateImageFunction.h.


Member Function Documentation

unsigned long itk::Object::AddObserver ( const EventObject event,
Command  
) const [inherited]

unsigned long itk::Object::AddObserver ( const EventObject event,
Command  
) [inherited]

Allow people to add/remove/invoke observers (callbacks) to any ITK object. This is an implementation of the subject/observer design pattern. An observer is added by specifying an event to respond to and an itk::Command to execute. It returns an unsigned long tag which can be used later to remove the event or retrieve the command. The memory for the Command becomes the responsibility of this object, so don't pass the same instance of a command to two different objects

static void itk::LightObject::BreakOnError (  )  [static, inherited]

This method is called when itkExceptionMacro executes. It allows the debugger to break on error.

template<class TInputImage, class TOutput, class TCoordRep = float>
void itk::ImageFunction< TInputImage, TOutput, TCoordRep >::ConvertContinuousIndexToNearestIndex ( const ContinuousIndexType cindex,
IndexType index 
) const [inline, inherited]

Convert continuous index to nearest index.

Definition at line 210 of file itkImageFunction.h.

template<class TInputImage, class TOutput, class TCoordRep = float>
void itk::ImageFunction< TInputImage, TOutput, TCoordRep >::ConvertPointToContinousIndex ( const PointType point,
ContinuousIndexType cindex 
) const [inline, inherited]

Convert point to continuous index

Definition at line 191 of file itkImageFunction.h.

template<class TInputImage, class TOutput, class TCoordRep = float>
void itk::ImageFunction< TInputImage, TOutput, TCoordRep >::ConvertPointToContinuousIndex ( const PointType point,
ContinuousIndexType cindex 
) const [inline, inherited]

Convert point to continuous index

Definition at line 203 of file itkImageFunction.h.

template<class TInputImage, class TOutput, class TCoordRep = float>
void itk::ImageFunction< TInputImage, TOutput, TCoordRep >::ConvertPointToNearestIndex ( const PointType point,
IndexType index 
) const [inline, inherited]

Convert point to nearest index.

Definition at line 181 of file itkImageFunction.h.

virtual LightObject::Pointer itk::Object::CreateAnother (  )  const [virtual, inherited]

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::LightObject.

virtual void itk::Object::DebugOff (  )  const [virtual, inherited]

Turn debugging output off.

virtual void itk::Object::DebugOn (  )  const [virtual, inherited]

Turn debugging output on.

virtual void itk::LightObject::Delete (  )  [virtual, inherited]

Delete an itk object. This method should always be used to delete an object when the new operator was used to create it. Using the C delete method will not work with reference counting.

template<class TInput, class TOutput>
virtual OutputType itk::FunctionBase< TInput, TOutput >::Evaluate ( const InputType input  )  const [pure virtual, inherited]

Evaluate at the specified input position

Implemented in itk::BinaryThresholdSpatialFunction< TFunction >, itk::BSplineDerivativeKernelFunction< VSplineOrder >, itk::BSplineKernelFunction< VSplineOrder >, itk::GaussianDerivativeSpatialFunction< TOutput, VImageDimension, TInput >, itk::GaussianKernelFunction, itk::GaussianSpatialFunction< TOutput, VImageDimension, TInput >, itk::KernelFunction, itk::Statistics::ErrorFunctionBase< TMeasurementVector, TTargetVector >, itk::Statistics::GaussianRadialBasisFunction< ScalarType >, itk::Statistics::GaussianTransferFunction< ScalarType >, itk::Statistics::HardLimitTransferFunction< ScalarType >, itk::Statistics::IdentityTransferFunction< ScalarType >, itk::Statistics::InputFunctionBase< TMeasurementVector, TTargetVector >, itk::Statistics::LogSigmoidTransferFunction< ScalarType >, itk::Statistics::MeanSquaredErrorFunction< TMeasurementVector, ScalarType >, itk::Statistics::MultiquadricRadialBasisFunction< ScalarType >, itk::Statistics::NNetDistanceMetricBase< TMeasurementVector >, itk::Statistics::ProductInputFunction< TMeasurementVector, ScalarType >, itk::Statistics::RadialBasisFunctionBase< ScalarType >, itk::Statistics::SigmoidTransferFunction< ScalarType >, itk::Statistics::SignedHardLimitTransferFunction< ScalarType >, itk::Statistics::SquaredDifferenceErrorFunction< TMeasurementVector, ScalarType >, itk::Statistics::SumInputFunction< TMeasurementVector, ScalarType >, itk::Statistics::SymmetricSigmoidTransferFunction< ScalarType >, itk::Statistics::TanHTransferFunction< ScalarType >, itk::Statistics::TanSigmoidTransferFunction< ScalarType >, itk::Statistics::TransferFunctionBase< ScalarType >, itk::Statistics::DensityFunction< TMeasurementVector >, itk::Statistics::DistanceMetric< TVector >, itk::Statistics::DistanceToCentroidMembershipFunction< TVector >, itk::Statistics::EuclideanDistance< TVector >, itk::Statistics::GaussianDensityFunction< TMeasurementVector >, itk::Statistics::MahalanobisDistanceMembershipFunction< TVector >, itk::Statistics::MembershipFunctionBase< TVector >, itk::CoxDeBoorBSplineKernelFunction< VSplineOrder >, itk::SpatialFunction< double, VSpaceDimension, itk::Point< TCoordRep, VSpaceDimension > >, itk::Statistics::ErrorFunctionBase< TMeasurementVector, ScalarType >, itk::Statistics::InputFunctionBase< TMeasurementVector, ScalarType >, itk::Statistics::DistanceMetric< itk::Array< double > >, itk::Statistics::EuclideanDistance< itk::Array< double > >, itk::Statistics::MembershipFunctionBase< itk::Array< double > >, and itk::Statistics::MembershipFunctionBase< TMeasurementVector >.

template<class TInputImage, class TCoordRep = double>
virtual OutputType itk::InterpolateImageFunction< TInputImage, TCoordRep >::Evaluate ( const PointType point  )  const [inline, virtual, inherited]

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, TOutput, TCoordRep >.

Reimplemented in itk::BSplineInterpolateImageFunction< TImageType, TCoordRep, TImageType::PixelType >.

Definition at line 88 of file itkInterpolateImageFunction.h.

template<class TInputImage, class TCoordRep = double>
virtual OutputType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::Evaluate ( const PointType point  )  const [virtual]

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.

template<class TInputImage, class TCoordRep = double>
virtual OutputType itk::InterpolateImageFunction< TInputImage, TCoordRep >::EvaluateAtContinuousIndex ( const ContinuousIndexType index  )  const [pure virtual, inherited]

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::ImageFunction< TInputImage, TOutput, TCoordRep >.

Implemented in itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >, itk::NearestNeighborInterpolateImageFunction< TInputImage, TCoordRep >, itk::WindowedSincInterpolateImageFunction< TInputImage, VRadius, TWindowFunction, TBoundaryCondition, TCoordRep >, itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >, itk::BSplineInterpolateImageFunction< TImageType, TCoordRep, TImageType::PixelType >, and itk::BSplineInterpolateImageFunction< TImageType, TCoordRep, TImageType::PixelType >.

template<class TInputImage, class TCoordRep = double>
virtual OutputType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::EvaluateAtContinuousIndex ( const ContinuousIndexType index  )  const [virtual]

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.

template<class TInputImage, class TOutput, class TCoordRep = float>
virtual TOutput itk::ImageFunction< TInputImage, TOutput, TCoordRep >::EvaluateAtIndex ( const IndexType index  )  const [pure virtual, inherited]

Evaluate the function at specified Index position. Subclasses must provide this method.

Implemented in itk::GaussianDerivativeImageFunction< TInputImage, TOutput >.

template<class TInputImage, class TCoordRep = double>
virtual OutputType itk::InterpolateImageFunction< TInputImage, TCoordRep >::EvaluateAtIndex ( const IndexType index  )  const [inline, virtual, inherited]

Interpolate the image at an index position.

Simply returns the image value at the specified index 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.

Definition at line 117 of file itkInterpolateImageFunction.h.

Command* itk::Object::GetCommand ( unsigned long  tag  )  [inherited]

Get the command associated with the given tag. NOTE: This returns a pointer to a Command, but it is safe to asign this to a Command::Pointer. Since Command inherits from LightObject, at this point in the code, only a pointer or a reference to the Command can be used.

bool itk::Object::GetDebug (  )  const [inherited]

Get the value of the debug flag.

template<class TInputImage, class TOutput, class TCoordRep = float>
virtual const ContinuousIndexType& itk::ImageFunction< TInputImage, TOutput, TCoordRep >::GetEndContinuousIndex (  )  [virtual, inherited]

template<class TInputImage, class TOutput, class TCoordRep = float>
virtual const IndexType& itk::ImageFunction< TInputImage, TOutput, TCoordRep >::GetEndIndex (  )  [virtual, inherited]

template<class TInputImage, class TCoordRep = double>
virtual InputPointType itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::GetFocalPoint (  )  [virtual]

Get a pointer to the Interpolator.

static bool itk::Object::GetGlobalWarningDisplay (  )  [static, inherited]

template<class TInputImage, class TOutput, class TCoordRep = float>
const InputImageType* itk::ImageFunction< TInputImage, TOutput, TCoordRep >::GetInputImage (  )  const [inline, inherited]

Get the input image.

Definition at line 113 of file itkImageFunction.h.

template<class TInputImage, class TCoordRep = double>
virtual InterpolatorType* itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::GetInterpolator (  )  [virtual]

Get a pointer to the Interpolator.

const MetaDataDictionary& itk::Object::GetMetaDataDictionary ( void   )  const [inherited]

Returns:
A constant reference to this objects MetaDataDictionary.

MetaDataDictionary& itk::Object::GetMetaDataDictionary ( void   )  [inherited]

Returns:
A reference to this objects MetaDataDictionary.
Warning:
This reference may be changed.

virtual unsigned long itk::Object::GetMTime (  )  const [virtual, inherited]

Return this objects modified time.

Reimplemented in itk::ImageRegistrationMethod< TFixedImage, TMovingImage >, itk::ImageToSpatialObjectRegistrationMethod< TFixedImage, TMovingSpatialObject >, itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >, itk::PointSetToImageRegistrationMethod< TFixedPointSet, TMovingImage >, itk::PointSetToPointSetRegistrationMethod< TFixedPointSet, TMovingPointSet >, itk::DeformationFieldSource< TOutputImage >, itk::InverseDeformationFieldImageFilter< TInputImage, TOutputImage >, itk::ResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >, itk::VectorResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >, itk::BoundingBox< TPointIdentifier, VPointDimension, TCoordRep, TPointsContainer >, itk::ImageAdaptor< TImage, TAccessor >, itk::ResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >, itk::TransformToDeformationFieldSource< TOutputImage, TTransformPrecisionType >, itk::ImageSpatialObject< TDimension, TPixelType >, itk::MeshSpatialObject< TMesh >, itk::SceneSpatialObject< TSpaceDimension >, itk::SpatialObject< TDimension >, itk::ImageAdaptor< TImage, itk::Accessor::AsinPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::AbsPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::LogPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::ComplexToPhasePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::Log10PixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::ExpPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::AddPixelAccessor< TImage::PixelType > >, itk::ImageAdaptor< itk::VectorImage< TPixelType, Dimension >, itk::Accessor::VectorImageToImagePixelAccessor< TPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::RGBToVectorPixelAccessor< TImage::PixelType::ComponentType > >, itk::ImageAdaptor< TImage, itk::PixelAccessor< TInternalType, TExternalType > >, itk::ImageAdaptor< TImage, itk::Accessor::SqrtPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::AcosPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::ComplexToModulusPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::ExpNegativePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::VectorToRGBPixelAccessor< TImage::PixelType::ValueType > >, itk::ImageAdaptor< TImage, itk::Accessor::TanPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::ComplexToRealPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::RGBToLuminancePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::AtanPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::SinPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::ComplexToImaginaryPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, itk::Accessor::CosPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageSpatialObject< TDimension, unsigned char >, itk::SpatialObject< 3 >, and itk::SpatialObject< ::itk::GetMeshDimension< TMesh >::PointDimension >.

Referenced by itk::SpatialObject< ::itk::GetMeshDimension< TMesh >::PointDimension >::GetObjectMTime().

template<class TInputImage, class TCoordRep = double>
virtual const char* itk::RayCastInterpolateImageFunction< TInputImage, TCoordRep >::GetNameOfClass (  )  const [virtual]

Run-time type information (and related methods).

Reimplemented from