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itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField > Class Template Reference
[Finite Difference Functions]

#include <itkMeanSquareRegistrationFunction.h>

Inheritance diagram for itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >:

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Collaboration diagram for itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >:

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List of all members.

Public Types

typedef MeanSquareRegistrationFunction Self
typedef PDEDeformableRegistrationFunction<
TFixedImage, TMovingImage,
TDeformationField > 
Superclass
typedef SmartPointer< SelfPointer
typedef SmartPointer< const
Self
ConstPointer
typedef Superclass::MovingImageType MovingImageType
typedef Superclass::MovingImagePointer MovingImagePointer
typedef Superclass::FixedImageType FixedImageType
typedef Superclass::FixedImagePointer FixedImagePointer
typedef FixedImageType::IndexType IndexType
typedef FixedImageType::SizeType SizeType
typedef FixedImageType::SpacingType SpacingType
typedef Superclass::DeformationFieldType DeformationFieldType
typedef Superclass::DeformationFieldTypePointer DeformationFieldTypePointer
typedef Superclass::PixelType PixelType
typedef Superclass::RadiusType RadiusType
typedef Superclass::NeighborhoodType NeighborhoodType
typedef Superclass::FloatOffsetType FloatOffsetType
typedef Superclass::TimeStepType TimeStepType
typedef double CoordRepType
typedef InterpolateImageFunction<
MovingImageType, CoordRepType
InterpolatorType
typedef InterpolatorType::Pointer InterpolatorPointer
typedef InterpolatorType::PointType PointType
typedef LinearInterpolateImageFunction<
MovingImageType, CoordRepType
DefaultInterpolatorType
typedef CovariantVector< double,
itkGetStaticConstMacro(ImageDimension) 
CovariantVectorType )
typedef CentralDifferenceImageFunction<
FixedImageType
GradientCalculatorType
typedef GradientCalculatorType::Pointer GradientCalculatorPointer

Public Member Functions

virtual const char * GetNameOfClass () const
 itkStaticConstMacro (ImageDimension, unsigned int, Superclass::ImageDimension)
void SetMovingImageInterpolator (InterpolatorType *ptr)
InterpolatorTypeGetMovingImageInterpolator (void)
virtual TimeStepType ComputeGlobalTimeStep (void *) const
virtual void ReleaseGlobalDataPointer (void *GlobalData) const
virtual void InitializeIteration ()
virtual PixelType ComputeUpdate (const NeighborhoodType &neighborhood, void *globalData, const FloatOffsetType &offset=FloatOffsetType(0.0))
virtual void * GetGlobalDataPointer () const

Static Public Member Functions

Pointer New ()

Protected Types

typedef ConstNeighborhoodIterator<
FixedImageType
FixedImageNeighborhoodIteratorType

Protected Member Functions

 MeanSquareRegistrationFunction ()
 ~MeanSquareRegistrationFunction ()
void PrintSelf (std::ostream &os, Indent indent) const

Detailed Description

template<class TFixedImage, class TMovingImage, class TDeformationField>
class itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >

This class encapsulate the PDE which drives the demons registration algorithm. It is used by MeanSquareRegistrationFilter to compute the output deformation field which will map a moving image onto a a fixed image.

Non-integer moving image values are obtained by using interpolation. The default interpolator is of type LinearInterpolateImageFunction. The user may set other interpolators via method SetMovingImageInterpolator. Note that the input interpolator must derive from baseclass InterpolateImageFunction.

This class is templated over the fixed image type, moving image type, and the deformation field type.

Warning:
This filter assumes that the fixed image type, moving image type and deformation field type all have the same number of dimensions.
See also:
MeanSquareRegistrationFilter

Definition at line 53 of file itkMeanSquareRegistrationFunction.h.


Member Typedef Documentation

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef SmartPointer<const Self> itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::ConstPointer
 

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >.

Definition at line 64 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef double itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::CoordRepType
 

Interpolator type.

Definition at line 100 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef CovariantVector<double,itkGetStaticConstMacro(ImageDimension) itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::CovariantVectorType)
 

Covariant vector type.

Definition at line 108 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef LinearInterpolateImageFunction<MovingImageType,CoordRepType> itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::DefaultInterpolatorType
 

Definition at line 105 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef Superclass::DeformationFieldType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::DeformationFieldType
 

Deformation field type.

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >.

Definition at line 85 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef Superclass::DeformationFieldTypePointer itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::DeformationFieldTypePointer
 

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >.

Definition at line 87 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef ConstNeighborhoodIterator<FixedImageType> itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::FixedImageNeighborhoodIteratorType [protected]
 

FixedImage image neighborhood iterator type.

Definition at line 155 of file itkMeanSquareRegistrationFunction.h.

Referenced by itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::~MeanSquareRegistrationFunction().

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef Superclass::FixedImagePointer itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::FixedImagePointer
 

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >.

Definition at line 79 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef Superclass::FixedImageType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::FixedImageType
 

FixedImage image type.

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >.

Definition at line 78 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef Superclass::FloatOffsetType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::FloatOffsetType
 

A floating point offset from an image grid location. Used for interpolation among grid values in a neighborhood.

Reimplemented from itk::FiniteDifferenceFunction< TDeformationField >.

Definition at line 96 of file itkMeanSquareRegistrationFunction.h.

Referenced by itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::ReleaseGlobalDataPointer().

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef GradientCalculatorType::Pointer itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::GradientCalculatorPointer
 

Definition at line 112 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef CentralDifferenceImageFunction<FixedImageType> itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::GradientCalculatorType
 

Gradient calculator type.

Definition at line 111 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef FixedImageType::IndexType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::IndexType
 

Definition at line 80 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef InterpolatorType::Pointer itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::InterpolatorPointer
 

Definition at line 102 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef InterpolateImageFunction<MovingImageType,CoordRepType> itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::InterpolatorType
 

Definition at line 101 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef Superclass::MovingImagePointer itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::MovingImagePointer
 

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >.

Definition at line 75 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef Superclass::MovingImageType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::MovingImageType
 

MovingImage image type.

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >.

Definition at line 74 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef Superclass::NeighborhoodType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::NeighborhoodType
 

The type of data structure that is passed to this function object to evaluate at a pixel that does not lie on a data set boundary.

Reimplemented from itk::FiniteDifferenceFunction< TDeformationField >.

Definition at line 95 of file itkMeanSquareRegistrationFunction.h.

Referenced by itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::ReleaseGlobalDataPointer().

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef Superclass::PixelType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::PixelType
 

Inherit some enums from the superclass.

Reimplemented from itk::FiniteDifferenceFunction< TDeformationField >.

Definition at line 93 of file itkMeanSquareRegistrationFunction.h.

Referenced by itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::ReleaseGlobalDataPointer().

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef SmartPointer<Self> itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::Pointer
 

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >.

Definition at line 63 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef InterpolatorType::PointType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::PointType
 

Definition at line 103 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef Superclass::RadiusType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::RadiusType
 

Neighborhood radius type

Reimplemented from itk::FiniteDifferenceFunction< TDeformationField >.

Definition at line 94 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef MeanSquareRegistrationFunction itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::Self
 

Standard class typedefs.

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >.

Definition at line 60 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef FixedImageType::SizeType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::SizeType
 

Definition at line 81 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef FixedImageType::SpacingType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::SpacingType
 

Definition at line 82 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField > itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::Superclass
 

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >.

Definition at line 62 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
typedef Superclass::TimeStepType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::TimeStepType
 

Define the TimeStepType to always be double.

Reimplemented from itk::FiniteDifferenceFunction< TDeformationField >.

Definition at line 97 of file itkMeanSquareRegistrationFunction.h.


Constructor & Destructor Documentation

template<class TFixedImage, class TMovingImage, class TDeformationField>
itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::MeanSquareRegistrationFunction  )  [protected]
 

template<class TFixedImage, class TMovingImage, class TDeformationField>
itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::~MeanSquareRegistrationFunction  )  [inline, protected]
 

Definition at line 151 of file itkMeanSquareRegistrationFunction.h.

References itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::FixedImageNeighborhoodIteratorType.


Member Function Documentation

template<class TFixedImage, class TMovingImage, class TDeformationField>
virtual TimeStepType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::ComputeGlobalTimeStep void *   )  const [inline, virtual]
 

This class uses a constant timestep of 1.

Implements itk::FiniteDifferenceFunction< TDeformationField >.

Definition at line 123 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
virtual PixelType itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::ComputeUpdate const NeighborhoodType neighborhood,
void *  globalData,
const FloatOffsetType offset = FloatOffsetType(0.0)
[virtual]
 

This method is called by a finite difference solver image filter at each pixel that does not lie on a data set boundary

Implements itk::FiniteDifferenceFunction< TDeformationField >.

template<class TFixedImage, class TMovingImage, class TDeformationField>
virtual void* itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::GetGlobalDataPointer  )  const [inline, virtual]
 

Return a pointer to a global data structure that is passed to this object from the solver at each calculation.

Implements itk::FiniteDifferenceFunction< TDeformationField >.

Definition at line 128 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
InterpolatorType* itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::GetMovingImageInterpolator void   )  [inline]
 

Get the moving image interpolator.

Definition at line 119 of file itkMeanSquareRegistrationFunction.h.

template<class TFixedImage, class TMovingImage, class TDeformationField>
virtual const char* itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::GetNameOfClass  )  const [virtual]
 

Run-time type information (and related methods).

Reimplemented from itk::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >.

template<class TFixedImage, class TMovingImage, class TDeformationField>
virtual void itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::InitializeIteration  )  [virtual]
 

Set the object's state before each iteration.

Reimplemented from itk::FiniteDifferenceFunction< TDeformationField >.

template<class TFixedImage, class TMovingImage, class TDeformationField>
itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::itkStaticConstMacro ImageDimension  ,
unsigned  int,
Superclass::ImageDimension 
 

Inherit some enums from the superclass.

template<class TFixedImage, class TMovingImage, class TDeformationField>
Pointer itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::New  )  [static]
 

Method for creation through the object factory.

Reimplemented from itk::LightObject.

template<class TFixedImage, class TMovingImage, class TDeformationField>
void itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::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::PDEDeformableRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >.

template<class TFixedImage, class TMovingImage, class TDeformationField>
virtual void itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::ReleaseGlobalDataPointer void *  GlobalData  )  const [inline, virtual]
 

Release memory for global data structure.

Implements itk::FiniteDifferenceFunction< TDeformationField >.

Definition at line 136 of file itkMeanSquareRegistrationFunction.h.

References itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::FloatOffsetType, itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::NeighborhoodType, and itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::PixelType.

template<class TFixedImage, class TMovingImage, class TDeformationField>
void itk::MeanSquareRegistrationFunction< TFixedImage, TMovingImage, TDeformationField >::SetMovingImageInterpolator InterpolatorType ptr  )  [inline]
 

Set the moving image interpolator.

Definition at line 115 of file itkMeanSquareRegistrationFunction.h.


The documentation for this class was generated from the following file:
Generated at Thu May 25 01:44:38 2006 for ITK by doxygen 1.3.5 written by Dimitri van Heesch, © 1997-2000