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itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator > Class Template Reference
[OperatorsImage Iterators]

A Neighborhood that represents a ball structuring element (ellipsoid) with binary elements. More...

#include <itkBinaryBallStructuringElement.h>

Inheritance diagram for itk::BinaryBallStructuringElement:

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Collaboration diagram for itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >:

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List of all members.

Public Types

typedef BinaryBallStructuringElement Self
typedef Neighborhood< TPixel,
VDimension, TAllocator > 
Superclass
typedef TAllocator AllocatorType
typedef TPixel PixelType
typedef AllocatorType::iterator Iterator
typedef AllocatorType::const_iterator ConstIterator
typedef Superclass::SizeType SizeType
typedef Superclass::SizeValueType SizeValueType
typedef Superclass::RadiusType RadiusType
typedef SliceIterator< TPixel,
Self
SliceIteratorType

Public Methods

 itkStaticConstMacro (NeighborhoodDimension, unsigned int, VDimension)
 BinaryBallStructuringElement ()
virtual ~BinaryBallStructuringElement ()
 BinaryBallStructuringElement (const Self &other)
void CreateStructuringElement ()
Selfoperator= (const Self &other)

Detailed Description

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
class itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >

A Neighborhood that represents a ball structuring element (ellipsoid) with binary elements.

This class defines a Neighborhood whose elements are either 0 or 1 depending on whether they are outside or inside an ellipsoid whose radii match the radii of the Neighborhood. This class can be used as a structuring element for the Morphology image filters.

A BinaryBallStructuringElement has an N-dimensional radius. The radius is defined separately for each dimension as the number of pixels that the neighborhood extends outward from the center pixel. For example, a 2D BinaryBallStructuringElement object with a radius of 2x3 has sides of length 5x7.

BinaryBallStructuringElement objects always have an unambiguous center because their side lengths are always odd.

See also:
Neighborhood , MorphologyImageFilter , BinaryDilateImageFilter , BinaryErodeImageFilter

Definition at line 52 of file itkBinaryBallStructuringElement.h.


Member Typedef Documentation

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
typedef TAllocator itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::AllocatorType
 

External support for allocator type.

Reimplemented from itk::Neighborhood< TPixel, VDimension, TAllocator >.

Definition at line 61 of file itkBinaryBallStructuringElement.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
typedef AllocatorType::const_iterator itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::ConstIterator
 

Reimplemented from itk::Neighborhood< TPixel, VDimension, TAllocator >.

Definition at line 73 of file itkBinaryBallStructuringElement.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
typedef AllocatorType::iterator itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::Iterator
 

Iterator typedef support. Note the naming is intentional, i.e., iterator and const_iterator, because the allocator may be a vnl object or other type, which uses this form.

Reimplemented from itk::Neighborhood< TPixel, VDimension, TAllocator >.

Definition at line 72 of file itkBinaryBallStructuringElement.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
typedef TPixel itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::PixelType
 

External support for pixel type.

Reimplemented from itk::Neighborhood< TPixel, VDimension, TAllocator >.

Definition at line 67 of file itkBinaryBallStructuringElement.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
typedef Superclass::RadiusType itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::RadiusType
 

Radius typedef support.

Reimplemented from itk::Neighborhood< TPixel, VDimension, TAllocator >.

Definition at line 80 of file itkBinaryBallStructuringElement.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
typedef BinaryBallStructuringElement itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::Self
 

Standard class typedefs.

Reimplemented from itk::Neighborhood< TPixel, VDimension, TAllocator >.

Definition at line 57 of file itkBinaryBallStructuringElement.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
typedef Superclass::SizeType itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::SizeType
 

Size and value typedef support.

Reimplemented from itk::Neighborhood< TPixel, VDimension, TAllocator >.

Definition at line 76 of file itkBinaryBallStructuringElement.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
typedef Superclass::SizeValueType itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::SizeValueType
 

Reimplemented from itk::Neighborhood< TPixel, VDimension, TAllocator >.

Definition at line 77 of file itkBinaryBallStructuringElement.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
typedef SliceIterator<TPixel, Self> itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::SliceIteratorType
 

External slice iterator type typedef support.

Reimplemented from itk::Neighborhood< TPixel, VDimension, TAllocator >.

Definition at line 83 of file itkBinaryBallStructuringElement.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
typedef Neighborhood<TPixel, VDimension, TAllocator> itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::Superclass
 

Definition at line 58 of file itkBinaryBallStructuringElement.h.


Constructor & Destructor Documentation

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::BinaryBallStructuringElement   [inline]
 

Default constructor.

Definition at line 86 of file itkBinaryBallStructuringElement.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
virtual itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::~BinaryBallStructuringElement   [inline, virtual]
 

Default destructor.

Definition at line 89 of file itkBinaryBallStructuringElement.h.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::BinaryBallStructuringElement const Self   other [inline]
 

Copy constructor.

Definition at line 92 of file itkBinaryBallStructuringElement.h.


Member Function Documentation

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
void itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::CreateStructuringElement  
 

Build the structuring element

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::itkStaticConstMacro NeighborhoodDimension   ,
unsigned    int,
VDimension   
 

External support for dimensionality.

Reimplemented from itk::Neighborhood< TPixel, VDimension, TAllocator >.

template<class TPixel, unsigned int VDimension = 2, class TAllocator = NeighborhoodAllocator<TPixel>>
Self& itk::BinaryBallStructuringElement< TPixel, VDimension, TAllocator >::operator= const Self   other [inline]
 

Assignment operator.

Reimplemented from itk::Neighborhood< TPixel, VDimension, TAllocator >.

Definition at line 98 of file itkBinaryBallStructuringElement.h.


The documentation for this class was generated from the following file:
Generated at Wed Mar 12 01:14:00 2003 for ITK by doxygen 1.2.15 written by Dimitri van Heesch, © 1997-2000