ITK  4.1.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions | Private Member Functions
itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare > Class Template Reference
Module ITKImageFunction

#include <itkLabelImageGaussianInterpolateImageFunction.h>

+ Inheritance diagram for itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >:
+ Collaboration diagram for itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >:

List of all members.

Public Types

typedef Superclass::ArrayType ArrayType
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::RealType RealType
typedef
LabelImageGaussianInterpolateImageFunction 		Self
typedef
GaussianInterpolateImageFunction
< TInputImage, TCoordRep > 		Superclass

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother (void) const
virtual OutputType EvaluateAtContinuousIndex (const ContinuousIndexType &cindex) const
virtual const char * GetNameOfClass () const

Static Public Member Functions

static Pointer New ()

Static Public Attributes

static const unsigned int ImageDimension = TInputImage::ImageDimension

Protected Member Functions

 LabelImageGaussianInterpolateImageFunction ()
 ~LabelImageGaussianInterpolateImageFunction ()

Private Member Functions

virtual OutputType EvaluateAtContinuousIndex (const ContinuousIndexType &, OutputType *) const
 LabelImageGaussianInterpolateImageFunction (const Self &)
void operator= (const Self &)

Detailed Description

template<class TInputImage, class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
class itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >

Interpolation function for multi-label images that implicitly smooths the binary images corresponding to each label and returns the label with largest vote.

This filter is an alternative to nearest neighbor interpolation for multi-label images. Given a multi-label image I with label set L, this function returns a label at the non-voxel position I(x), based on the following rule

\[ I(x) = \arg\max_{l \in L} (G_\sigma * I_l)(x) \]

Where $ I_l $ is the l-th binary component of the multilabel image. In other words, each label in the multi-label image is convolved with a Gaussian, and the label for which the response is largest is returned. For sigma=0, this is just nearest neighbor interpolation.

This class defines an N-dimensional Gaussian interpolation function for label images using the vnl error function. The two parameters associated with this function are:

Author:
Paul Yushkevich
Nick Tustison

Definition at line 58 of file itkLabelImageGaussianInterpolateImageFunction.h.

Member Typedef Documentation

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
typedef Superclass::ArrayType itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::ArrayType

Array typedef support

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

Definition at line 93 of file itkLabelImageGaussianInterpolateImageFunction.h.

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
typedef SmartPointer<const Self> itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::ConstPointer

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

Definition at line 66 of file itkLabelImageGaussianInterpolateImageFunction.h.

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
typedef Superclass::ContinuousIndexType itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::ContinuousIndexType

ContinuousIndex typedef support.

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

Definition at line 90 of file itkLabelImageGaussianInterpolateImageFunction.h.

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
typedef Superclass::IndexType itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::IndexType

Index typedef support.

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

Definition at line 87 of file itkLabelImageGaussianInterpolateImageFunction.h.

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
typedef Superclass::InputImageType itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::InputImageType

InputImageType typedef support.

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

Definition at line 81 of file itkLabelImageGaussianInterpolateImageFunction.h.

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
typedef Superclass::OutputType itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::OutputType

OutputType typedef support.

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

Definition at line 78 of file itkLabelImageGaussianInterpolateImageFunction.h.

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
typedef SmartPointer<Self> itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::Pointer

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

Definition at line 65 of file itkLabelImageGaussianInterpolateImageFunction.h.

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
typedef Superclass::RealType itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::RealType

RealType typedef support.

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

Definition at line 84 of file itkLabelImageGaussianInterpolateImageFunction.h.

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
typedef LabelImageGaussianInterpolateImageFunction itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::Self

Standard class typedefs.

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

Definition at line 63 of file itkLabelImageGaussianInterpolateImageFunction.h.

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
typedef GaussianInterpolateImageFunction<TInputImage, TCoordRep> itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::Superclass

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

Definition at line 64 of file itkLabelImageGaussianInterpolateImageFunction.h.

Constructor & Destructor Documentation

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::LabelImageGaussianInterpolateImageFunction ( ) [protected]
template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::~LabelImageGaussianInterpolateImageFunction ( ) [inline, protected]

Definition at line 106 of file itkLabelImageGaussianInterpolateImageFunction.h.

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::LabelImageGaussianInterpolateImageFunction ( const Self &  ) [private]

Member Function Documentation

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
virtual::itk::LightObject::Pointer itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::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::GaussianInterpolateImageFunction< TInputImage, TCoordRep >.

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
virtual OutputType itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::EvaluateAtContinuousIndex ( const ContinuousIndexType &  cindex) const [inline, virtual]

Evaluate at the given index

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

Definition at line 98 of file itkLabelImageGaussianInterpolateImageFunction.h.

References NULL.

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
virtual OutputType itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::EvaluateAtContinuousIndex ( const ContinuousIndexType &  ,
OutputType *   
) const [private, virtual]

Evaluate function value at the given index

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

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
virtual const char* itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::GetNameOfClass ( ) const [virtual]

Run-time type information (and related methods).

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

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
static Pointer itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::New ( ) [static]

Method for creation through the object factory.

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

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
void itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::operator= ( const Self &  ) [private]

Mutex lock to protect modification to the reference count

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

Member Data Documentation

template<class TInputImage , class TCoordRep = double, class TPixelCompare = std::less<typename itk::NumericTraits<typename TInputImage::PixelType>::RealType>>
const unsigned int itk::LabelImageGaussianInterpolateImageFunction< TInputImage, TCoordRep, TPixelCompare >::ImageDimension = TInputImage::ImageDimension [static]

ImageDimension constant

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

Definition at line 75 of file itkLabelImageGaussianInterpolateImageFunction.h.

The documentation for this class was generated from the following file:
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