itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage > Class Template Reference
[Registration Filters]

Base class for multi-resolution image registration methods. More...

#include <itkMultiResolutionImageRegistrationMethod.h>

Inheritance diagram for itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >:

[legend]Collaboration diagram for itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >:

[legend]List of all members.

Public Types
typedef MultiResolutionImageRegistrationMethod	Self
typedef ProcessObject	Superclass
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< const Self >	ConstPointer
typedef TFixedImage	FixedImageType
typedef FixedImageType::ConstPointer	FixedImageConstPointer
typedef FixedImageType::RegionType	FixedImageRegionType
typedef TMovingImage	MovingImageType
typedef MovingImageType::ConstPointer	MovingImageConstPointer
typedef ImageToImageMetric< FixedImageType, MovingImageType >	MetricType
typedef MetricType::Pointer	MetricPointer
typedef MetricType::TransformType	TransformType
typedef TransformType::Pointer	TransformPointer
typedef MetricType::InterpolatorType	InterpolatorType
typedef InterpolatorType::Pointer	InterpolatorPointer
typedef SingleValuedNonLinearOptimizer	OptimizerType
typedef MultiResolutionPyramidImageFilter< FixedImageType, FixedImageType >	FixedImagePyramidType
typedef FixedImagePyramidType::Pointer	FixedImagePyramidPointer
typedef MultiResolutionPyramidImageFilter< MovingImageType, MovingImageType >	MovingImagePyramidType
typedef MovingImagePyramidType::Pointer	MovingImagePyramidPointer
typedef MetricType::TransformParametersType	ParametersType
Public Member Functions
virtual const char *	GetNameOfClass () const
void	StartRegistration ()
void	StopRegistration ()
virtual unsigned long	GetCurrentLevel ()
virtual const ParametersType &	GetLastTransformParameters ()
virtual void	SetFixedImage (const FixedImageType *_arg)
virtual const FixedImageType *	GetFixedImage ()
virtual void	SetMovingImage (const MovingImageType *_arg)
virtual const MovingImageType *	GetMovingImage ()
virtual void	SetOptimizer (OptimizerType *_arg)
virtual OptimizerType *	GetOptimizer ()
virtual void	SetMetric (MetricType *_arg)
virtual MetricType *	GetMetric ()
virtual void	SetFixedImageRegion (FixedImageRegionType _arg)
virtual const FixedImageRegionType &	GetFixedImageRegion ()
virtual void	SetTransform (TransformType *_arg)
virtual TransformType *	GetTransform ()
virtual void	SetInterpolator (InterpolatorType *_arg)
virtual InterpolatorType *	GetInterpolator ()
virtual void	SetFixedImagePyramid (FixedImagePyramidType *_arg)
virtual FixedImagePyramidType *	GetFixedImagePyramid ()
virtual void	SetMovingImagePyramid (MovingImagePyramidType *_arg)
virtual MovingImagePyramidType *	GetMovingImagePyramid ()
virtual void	SetNumberOfLevels (unsigned long _arg)
virtual unsigned long	GetNumberOfLevels ()
virtual void	SetInitialTransformParameters (ParametersType _arg)
virtual const ParametersType &	GetInitialTransformParameters ()
virtual void	SetInitialTransformParametersOfNextLevel (ParametersType _arg)
virtual const ParametersType &	GetInitialTransformParametersOfNextLevel ()
Static Public Member Functions
Pointer	New ()
Protected Member Functions
	MultiResolutionImageRegistrationMethod ()
virtual	~MultiResolutionImageRegistrationMethod ()
void	PrintSelf (std::ostream &os, Indent indent) const
void	Initialize () throw (ExceptionObject)
void	PreparePyramids (void)
virtual void	SetCurrentLevel (unsigned long _arg)

---

Detailed Description

template<typename TFixedImage, typename TMovingImage>
class itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >

Base class for multi-resolution image registration methods.

This class provides a generic interface for multi-resolution registration using components of the registration framework. See documentation for ImageRegistrationMethod for a description of the registration framework components.

The registration process is initiated by method StartRegistration(). The user must set the parameters of each component before calling this method.

The number of resolution level to process can be set via SetNumberOfLevels(). At each resolution level, the user specified registration components are used to register downsampled version of the images by computing the transform parameters that will map one image onto the other image.

The downsampled images are provided by user specified MultiResolutionPyramidImageFilters. User must specify the schedule for each pyramid externally prior to calling StartRegistration().

Warning:

If there is discrepancy between the number of level requested and a pyramid schedule. The pyramid schedule will be overriden with a default one.

Before each resolution level an IterationEvent is invoked providing an opportunity for a user interface to change any of the components, change component parameters, or stop the registration.

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

See also:

ImageRegistrationMethod

Definition at line 66 of file itkMultiResolutionImageRegistrationMethod.h.

---

Member Typedef Documentation

template<typename TFixedImage, typename TMovingImage> typedef SmartPointer<const Self> itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::ConstPointer

Reimplemented from itk::ProcessObject. Definition at line 73 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef FixedImageType::ConstPointer itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::FixedImageConstPointer

Definition at line 83 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef FixedImagePyramidType::Pointer itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::FixedImagePyramidPointer

Definition at line 110 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef MultiResolutionPyramidImageFilter< FixedImageType, FixedImageType > itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::FixedImagePyramidType

Type of the Fixed image multiresolution pyramid. Definition at line 109 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef FixedImageType::RegionType itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::FixedImageRegionType

Definition at line 84 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef TFixedImage itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::FixedImageType

Type of the Fixed image. Definition at line 82 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef InterpolatorType::Pointer itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::InterpolatorPointer

Definition at line 101 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef MetricType::InterpolatorType itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::InterpolatorType

Type of the Interpolator. Definition at line 100 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef MetricType::Pointer itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::MetricPointer

Definition at line 93 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef ImageToImageMetric< FixedImageType, MovingImageType > itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::MetricType

Type of the metric. Definition at line 92 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef MovingImageType::ConstPointer itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::MovingImageConstPointer

Definition at line 88 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef MovingImagePyramidType::Pointer itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::MovingImagePyramidPointer

Definition at line 116 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef MultiResolutionPyramidImageFilter< MovingImageType, MovingImageType > itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::MovingImagePyramidType

Type of the moving image multiresolution pyramid. Definition at line 115 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef TMovingImage itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::MovingImageType

Type of the Moving image. Definition at line 87 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef SingleValuedNonLinearOptimizer itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::OptimizerType

Type of the optimizer. Definition at line 104 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef MetricType::TransformParametersType itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::ParametersType

Type of the Transformation parameters This is the same type used to represent the search space of the optimization algorithm Definition at line 120 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef SmartPointer<Self> itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::Pointer

Reimplemented from itk::ProcessObject. Definition at line 72 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef MultiResolutionImageRegistrationMethod itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::Self

Standard class typedefs. Reimplemented from itk::ProcessObject. Definition at line 70 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef ProcessObject itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::Superclass

Reimplemented from itk::ProcessObject. Definition at line 71 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef TransformType::Pointer itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::TransformPointer

Definition at line 97 of file itkMultiResolutionImageRegistrationMethod.h.

template<typename TFixedImage, typename TMovingImage> typedef MetricType::TransformType itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::TransformType

Type of the Transform . Definition at line 96 of file itkMultiResolutionImageRegistrationMethod.h.

---

Constructor & Destructor Documentation

template<typename TFixedImage, typename TMovingImage> itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::MultiResolutionImageRegistrationMethod (   )  [protected]

template<typename TFixedImage, typename TMovingImage> virtual itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::~MultiResolutionImageRegistrationMethod (   )  [inline, protected, virtual]

Definition at line 200 of file itkMultiResolutionImageRegistrationMethod.h.

---

Member Function Documentation

template<typename TFixedImage, typename TMovingImage> virtual unsigned long itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetCurrentLevel (   )  [virtual]

Get the current resolution level being processed.

template<typename TFixedImage, typename TMovingImage> virtual const FixedImageType* itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetFixedImage (   )  [virtual]

Set/Get the Fixed image.

template<typename TFixedImage, typename TMovingImage> virtual FixedImagePyramidType* itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetFixedImagePyramid (   )  [virtual]

Set/Get the Fixed image pyramid.

template<typename TFixedImage, typename TMovingImage> virtual const FixedImageRegionType& itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetFixedImageRegion (   )  [virtual]

Set/Get the Metric.

template<typename TFixedImage, typename TMovingImage> virtual const ParametersType& itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetInitialTransformParameters (   )  [virtual]

Set/Get the initial transformation parameters.

template<typename TFixedImage, typename TMovingImage> virtual const ParametersType& itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetInitialTransformParametersOfNextLevel (   )  [virtual]

Set/Get the initial transformation parameters of the next resolution level to be processed. The default is the last set of parameters of the last resolution level.

template<typename TFixedImage, typename TMovingImage> virtual InterpolatorType* itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetInterpolator (   )  [virtual]

Set/Get the Interpolator.

template<typename TFixedImage, typename TMovingImage> virtual const ParametersType& itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetLastTransformParameters (   )  [virtual]

Get the last transformation parameters visited by the optimizer.

template<typename TFixedImage, typename TMovingImage> virtual MetricType* itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetMetric (   )  [virtual]

Set/Get the Metric.

template<typename TFixedImage, typename TMovingImage> virtual const MovingImageType* itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetMovingImage (   )  [virtual]

Set/Get the Moving image.

template<typename TFixedImage, typename TMovingImage> virtual MovingImagePyramidType* itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetMovingImagePyramid (   )  [virtual]

Set/Get the Moving image pyramid.

template<typename TFixedImage, typename TMovingImage> virtual const char* itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetNameOfClass (   )  const [virtual]

Run-time type information (and related methods). Reimplemented from itk::ProcessObject.

template<typename TFixedImage, typename TMovingImage> virtual unsigned long itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetNumberOfLevels (   )  [virtual]

Set/Get the number of multi-resolution levels.

template<typename TFixedImage, typename TMovingImage> virtual OptimizerType* itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetOptimizer (   )  [virtual]

Set/Get the Optimizer.

template<typename TFixedImage, typename TMovingImage> virtual TransformType* itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::GetTransform (   )  [virtual]

Set/Get the Transfrom.

template<typename TFixedImage, typename TMovingImage> void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::Initialize (   )  throw (ExceptionObject) [protected]

Initialize by setting the interconnects between the components. This method is executed at every level of the pyramid with the values corresponding to this resolution

template<typename TFixedImage, typename TMovingImage> Pointer itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::New (   )  [static]

Method for creation through the object factory. Reimplemented from itk::Object.

template<typename TFixedImage, typename TMovingImage> void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::PreparePyramids (  void   )  [protected]

Compute the size of the fixed region for each level of the pyramid.

template<typename TFixedImage, typename TMovingImage> void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::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::ProcessObject.

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetCurrentLevel (  unsigned long  _arg  )  [protected, virtual]

Set the current level to be processed

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetFixedImage (  const FixedImageType *  _arg  )  [virtual]

Set/Get the Fixed image.

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetFixedImagePyramid (  FixedImagePyramidType *  _arg  )  [virtual]

Set/Get the Fixed image pyramid.

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetFixedImageRegion (  FixedImageRegionType  _arg  )  [virtual]

Set/Get the Metric.

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetInitialTransformParameters (  ParametersType  _arg  )  [virtual]

Set/Get the initial transformation parameters.

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetInitialTransformParametersOfNextLevel (  ParametersType  _arg  )  [virtual]

Set/Get the initial transformation parameters of the next resolution level to be processed. The default is the last set of parameters of the last resolution level.

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetInterpolator (  InterpolatorType *  _arg  )  [virtual]

Set/Get the Interpolator.

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetMetric (  MetricType *  _arg  )  [virtual]

Set/Get the Metric.

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetMovingImage (  const MovingImageType *  _arg  )  [virtual]

Set/Get the Moving image.

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetMovingImagePyramid (  MovingImagePyramidType *  _arg  )  [virtual]

Set/Get the Moving image pyramid.

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetNumberOfLevels (  unsigned long  _arg  )  [virtual]

Set/Get the number of multi-resolution levels.

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetOptimizer (  OptimizerType *  _arg  )  [virtual]

Set/Get the Optimizer.

template<typename TFixedImage, typename TMovingImage> virtual void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::SetTransform (  TransformType *  _arg  )  [virtual]

Set/Get the Transfrom.

template<typename TFixedImage, typename TMovingImage> void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::StartRegistration (   )

Method that initiates the registration.

template<typename TFixedImage, typename TMovingImage> void itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >::StopRegistration (   )

Method to stop the registration.

---

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

• itkMultiResolutionImageRegistrationMethod.h

---