ITK
4.1.0
Insight Segmentation and Registration Toolkit
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#include <itkLinearInterpolateImageFunction.h>
Linearly interpolate an image at specified positions.
LinearInterpolateImageFunction linearly interpolates image intensity at a non-integer pixel position. This class is templated over the input image type and the coordinate representation type (e.g. float or double).
This function works for N-dimensional images.
This function works for images with scalar and vector pixel types, and for images of type VectorImage.
Definition at line 48 of file itkLinearInterpolateImageFunction.h.
typedef SmartPointer< const Self > itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::ConstPointer |
Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.
Definition at line 56 of file itkLinearInterpolateImageFunction.h.
typedef Superclass::ContinuousIndexType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::ContinuousIndexType |
ContinuousIndex typedef support.
Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.
Definition at line 83 of file itkLinearInterpolateImageFunction.h.
typedef Superclass::IndexType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::IndexType |
Index typedef support.
Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.
Definition at line 80 of file itkLinearInterpolateImageFunction.h.
typedef Superclass::InputImageType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::InputImageType |
InputImageType typedef support.
Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.
Definition at line 68 of file itkLinearInterpolateImageFunction.h.
typedef Superclass::InputPixelType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::InputPixelType |
InputPixelType typedef support.
Reimplemented from itk::ImageFunction< TInputImage, NumericTraits< TInputImage::PixelType >::RealType, TCoordRep >.
Definition at line 71 of file itkLinearInterpolateImageFunction.h.
typedef Superclass::OutputType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::OutputType |
OutputType typedef support.
Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.
Definition at line 62 of file itkLinearInterpolateImageFunction.h.
typedef SmartPointer< Self > itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::Pointer |
Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.
Definition at line 55 of file itkLinearInterpolateImageFunction.h.
typedef Superclass::RealType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::RealType |
RealType typedef support.
Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.
Definition at line 74 of file itkLinearInterpolateImageFunction.h.
typedef LinearInterpolateImageFunction itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::Self |
Standard class typedefs.
Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.
Definition at line 53 of file itkLinearInterpolateImageFunction.h.
typedef InterpolateImageFunction< TInputImage, TCoordRep > itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::Superclass |
Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.
Definition at line 54 of file itkLinearInterpolateImageFunction.h.
itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::LinearInterpolateImageFunction | ( | ) | [protected] |
itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::~LinearInterpolateImageFunction | ( | ) | [protected] |
itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::LinearInterpolateImageFunction | ( | const Self & | ) | [private] |
virtual::itk::LightObject::Pointer itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::CreateAnother | ( | void | ) | const [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.
virtual OutputType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::EvaluateAtContinuousIndex | ( | const ContinuousIndexType & | index | ) | const [inline, virtual] |
Evaluate the function at a ContinuousIndex position
Returns the linearly 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::InterpolateImageFunction< TInputImage, TCoordRep >.
Definition at line 93 of file itkLinearInterpolateImageFunction.h.
OutputType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::EvaluateOptimized | ( | const Dispatch< 0 > & | , |
const ContinuousIndexType & | |||
) | const [inline, private] |
Definition at line 116 of file itkLinearInterpolateImageFunction.h.
OutputType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::EvaluateOptimized | ( | const Dispatch< 1 > & | , |
const ContinuousIndexType & | index | ||
) | const [inline, private] |
Definition at line 122 of file itkLinearInterpolateImageFunction.h.
OutputType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::EvaluateOptimized | ( | const Dispatch< 2 > & | , |
const ContinuousIndexType & | index | ||
) | const [inline, private] |
Definition at line 152 of file itkLinearInterpolateImageFunction.h.
OutputType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::EvaluateOptimized | ( | const Dispatch< 3 > & | , |
const ContinuousIndexType & | index | ||
) | const [inline, private] |
Definition at line 228 of file itkLinearInterpolateImageFunction.h.
OutputType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::EvaluateOptimized | ( | const DispatchBase & | , |
const ContinuousIndexType & | index | ||
) | const [inline, private] |
Definition at line 494 of file itkLinearInterpolateImageFunction.h.
virtual OutputType itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::EvaluateUnoptimized | ( | const ContinuousIndexType & | index | ) | const [inline, private, virtual] |
virtual const char* itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::GetNameOfClass | ( | ) | const [virtual] |
Run-time type information (and related methods).
Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.
static Pointer itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::New | ( | ) | [static] |
Method for creation through the object factory.
Reimplemented from itk::Object.
void itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::operator= | ( | const Self & | ) | [private] |
Mutex lock to protect modification to the reference count
Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.
void itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::PrintSelf | ( | std::ostream & | os, |
Indent | indent | ||
) | const [protected, virtual] |
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::InterpolateImageFunction< TInputImage, TCoordRep >.
const unsigned int itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::ImageDimension = Superclass::ImageDimension [static] |
Dimension underlying input image.
Reimplemented from itk::InterpolateImageFunction< TInputImage, TCoordRep >.
Definition at line 77 of file itkLinearInterpolateImageFunction.h.
const unsigned long itk::LinearInterpolateImageFunction< TInputImage, TCoordRep >::m_Neighbors [static, private] |
Number of neighbors used in the interpolation
Definition at line 110 of file itkLinearInterpolateImageFunction.h.