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itk::ImageRegistrationMethod< TFixedImage, TMovingImage > Class Template Reference
[Registration Filters]
Base class for Image Registration Methods.
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#include <itkImageRegistrationMethod.h>
Inheritance diagram for itk::ImageRegistrationMethod< TFixedImage, TMovingImage >:
[legend]Collaboration diagram for itk::ImageRegistrationMethod< TFixedImage, TMovingImage >:
[legend]List of all members.
Detailed Description
template<typename TFixedImage, typename TMovingImage>
class itk::ImageRegistrationMethod< TFixedImage, TMovingImage >
Base class for Image Registration Methods.
This Class define the generic interface for a registration method.
This class is templated over the type of the two image to be registered. A generic Transform is used by this class. That allows to select at run time the particular type of transformation that is to be applied for registering the images.
This method use a generic Metric in order to compare the two images. the final goal of the registration method is to find the set of parameters of the Transformation that optimizes the metric.
The registration method also support a generic optimizer that can be selected at run-time. The only restriction for the optimizer is that it should be able to operate in single-valued cost functions given that the metrics used to compare images provide a single value as output.
The terms : Fixed image and Moving image are used in this class to indicate what image is being mapped by the transform.
This class uses the coordinate system of the Fixed image as a reference and searchs for a Transform that will map points from the space of the Fixed image to the space of the Moving image.
For doing so, a Metric will be continously applied to compare the Fixed image with the Transformed Moving image. This process also requires to interpolate values from the Moving image.
Definition at line 63 of file itkImageRegistrationMethod.h.
Member Typedef Documentation
Constructor & Destructor Documentation
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Definition at line 205 of file itkImageRegistrationMethod.h.
References itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::FixedImageConstPointer, itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::FixedImageRegionType, itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::InterpolatorPointer, itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::MetricPointer, itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::MovingImageConstPointer, itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::ParametersType, itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::Self, and itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::TransformPointer. |
Member Function Documentation
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template<typename TFixedImage, typename TMovingImage> |
| void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GenerateData |
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[protected, virtual] |
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Method invoked by the pipeline in order to trigger the computation of the registration.
Reimplemented from itk::ProcessObject. |
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Get the region of the fixed image to be considered as region of interest during the registration. This region will be passed to the ImageMetric in order to restrict the metric computation to consider only this region. |
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template<typename TFixedImage, typename TMovingImage> |
| virtual bool itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetFixedImageRegionDefined |
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[virtual] |
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True if a region has been defined for the fixed image to which the ImageMetric will limit its computation |
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Set/Get the initial transformation parameters. |
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Set/Get the Interpolator. |
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Get the last transformation parameters visited by the optimizer. |
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Set/Get the Moving image. |
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template<typename TFixedImage, typename TMovingImage> |
| unsigned long itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetMTime |
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const [virtual] |
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Method to return the latest modified time of this object or any of its cached ivars
Reimplemented from itk::Object. |
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template<typename TFixedImage, typename TMovingImage> |
| virtual const char* itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::GetNameOfClass |
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const [virtual] |
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Returns the transform resulting from the registration process |
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template<typename TFixedImage, typename TMovingImage> |
| virtual void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::Initialize |
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throw (ExceptionObject) [virtual] |
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Initialize by setting the interconnects between the components. |
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Method for creation through the object factory.
Reimplemented from itk::Object. |
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template<typename TFixedImage, typename TMovingImage> |
| void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::PrintSelf |
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std::ostream & |
os, |
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Indent |
indent |
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const [protected, virtual] |
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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. |
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Set the region of the fixed image to be considered as region of interest during the registration. This region will be passed to the ImageMetric in order to restrict the metric computation to consider only this region. - Warning:
- The same region can also be set directly into the metric. please avoid to set the region in both places since this can lead to inconsistent configurations.
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template<typename TFixedImage, typename TMovingImage> |
| virtual void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::SetFixedImageRegionDefined |
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bool |
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[virtual] |
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Turn on/off the use of a fixed image region to which the ImageMetric will limit its computation. - Warning:
- The region must have been previously defined using the SetFixedImageRegion member function
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Set/Get the initial transformation parameters. |
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Set/Get the Interpolator. |
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Provides derived classes with the ability to set this private var |
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Set/Get the Moving image. |
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template<typename TFixedImage, typename TMovingImage> |
| void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::StartOptimization |
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void |
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Method that initiates the optimization process. |
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template<typename TFixedImage, typename TMovingImage> |
| void itk::ImageRegistrationMethod< TFixedImage, TMovingImage >::StartRegistration |
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void |
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Method that initiates the registration. This will Initialize and ensure that all inputs the registration needs are in place, via a call to Initialize() will then start the optimization process via a call to StartOptimization() |
The documentation for this class was generated from the following file:
Generated at Thu May 25 01:22:47 2006 for ITK by 
1.3.5 written by Dimitri van Heesch,
© 1997-2000