itk::BlobSpatialObject< TDimension > Class Template Reference

Spatial object representing a potentially amorphous object. More...

#include <itkBlobSpatialObject.h>

Inheritance diagram for itk::BlobSpatialObject< TDimension >:

[legend]Collaboration diagram for itk::BlobSpatialObject< TDimension >:

[legend]List of all members.

Public Types
typedef BlobSpatialObject	Self
typedef PointBasedSpatialObject< TDimension >	Superclass
typedef SmartPointer< Self >	Pointer
typedef SmartPointer< const Self >	ConstPointer
typedef double	ScalarType
typedef SpatialObjectPoint< TDimension >	BlobPointType
typedef std::vector< BlobPointType >	PointListType
typedef Superclass::PointType	PointType
typedef Superclass::SpatialObjectPointType	SpatialObjectPointType
typedef Superclass::TransformType	TransformType
typedef Superclass::BoundingBoxType	BoundingBoxType
typedef VectorContainer< unsigned long, PointType >	PointContainerType
typedef SmartPointer< PointContainerType >	PointContainerPointer
Public Member Functions
virtual const char *	GetNameOfClass () const
PointListType &	GetPoints (void)
const PointListType &	GetPoints (void) const
void	SetPoints (PointListType &newPoints)
const SpatialObjectPointType *	GetPoint (unsigned long id) const
SpatialObjectPointType *	GetPoint (unsigned long id)
unsigned long	GetNumberOfPoints (void) const
bool	IsEvaluableAt (const PointType &point, unsigned int depth=0, char *name=NULL) const
bool	ValueAt (const PointType &point, double &value, unsigned int depth=0, char *name=NULL) const
bool	IsInside (const PointType &point, unsigned int depth, char *name) const
bool	IsInside (const PointType &point) const
bool	ComputeLocalBoundingBox () const
Static Public Member Functions
Pointer	New ()
Protected Member Functions
	BlobSpatialObject ()
virtual	~BlobSpatialObject ()
virtual void	PrintSelf (std::ostream &os, Indent indent) const
Protected Attributes
PointListType	m_Points

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Detailed Description

template<unsigned int TDimension = 3>
class itk::BlobSpatialObject< TDimension >

Spatial object representing a potentially amorphous object.

The BlobSpatialObject is a discretized representation of a ``blob'', which can be taken to be an arbitrary, possibly amorphous shape. The representation is a list of the points (voxel centers) contained in the object. This can be thought of as an alternate way to represent a binary image.

See also:

SpatialObjectPoint

Definition at line 43 of file itkBlobSpatialObject.h.

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Member Typedef Documentation

template<unsigned int TDimension = 3> typedef SpatialObjectPoint< TDimension > itk::BlobSpatialObject< TDimension >::BlobPointType

Reimplemented in itk::PolygonSpatialObject< TDimension >. Definition at line 54 of file itkBlobSpatialObject.h.

template<unsigned int TDimension = 3> typedef Superclass::BoundingBoxType itk::BlobSpatialObject< TDimension >::BoundingBoxType

Reimplemented from itk::SpatialObject< TDimension >. Definition at line 59 of file itkBlobSpatialObject.h.

template<unsigned int TDimension = 3> typedef SmartPointer< const Self > itk::BlobSpatialObject< TDimension >::ConstPointer

Reimplemented from itk::PointBasedSpatialObject< TDimension >. Reimplemented in itk::PolygonSpatialObject< TDimension >. Definition at line 52 of file itkBlobSpatialObject.h.

template<unsigned int TDimension = 3> typedef SmartPointer<PointContainerType> itk::BlobSpatialObject< TDimension >::PointContainerPointer

Definition at line 61 of file itkBlobSpatialObject.h.

template<unsigned int TDimension = 3> typedef VectorContainer<unsigned long,PointType> itk::BlobSpatialObject< TDimension >::PointContainerType

Definition at line 60 of file itkBlobSpatialObject.h.

template<unsigned int TDimension = 3> typedef SmartPointer< Self > itk::BlobSpatialObject< TDimension >::Pointer

Reimplemented from itk::PointBasedSpatialObject< TDimension >. Reimplemented in itk::PolygonSpatialObject< TDimension >. Definition at line 51 of file itkBlobSpatialObject.h.

template<unsigned int TDimension = 3> typedef std::vector< BlobPointType > itk::BlobSpatialObject< TDimension >::PointListType

Reimplemented in itk::PolygonSpatialObject< TDimension >. Definition at line 55 of file itkBlobSpatialObject.h.

template<unsigned int TDimension = 3> typedef Superclass::PointType itk::BlobSpatialObject< TDimension >::PointType

Reimplemented from itk::PointBasedSpatialObject< TDimension >. Reimplemented in itk::PolygonSpatialObject< TDimension >. Definition at line 56 of file itkBlobSpatialObject.h.

template<unsigned int TDimension = 3> typedef double itk::BlobSpatialObject< TDimension >::ScalarType

Reimplemented from itk::PointBasedSpatialObject< TDimension >. Definition at line 53 of file itkBlobSpatialObject.h.

template<unsigned int TDimension = 3> typedef BlobSpatialObject itk::BlobSpatialObject< TDimension >::Self

Standard class typedefs. Reimplemented from itk::PointBasedSpatialObject< TDimension >. Reimplemented in itk::PolygonSpatialObject< TDimension >. Definition at line 49 of file itkBlobSpatialObject.h.

template<unsigned int TDimension = 3> typedef Superclass::SpatialObjectPointType itk::BlobSpatialObject< TDimension >::SpatialObjectPointType

Reimplemented from itk::PointBasedSpatialObject< TDimension >. Definition at line 57 of file itkBlobSpatialObject.h. Referenced by itk::BlobSpatialObject< TDimension >::GetPoint().

template<unsigned int TDimension = 3> typedef PointBasedSpatialObject< TDimension > itk::BlobSpatialObject< TDimension >::Superclass

Reimplemented from itk::PointBasedSpatialObject< TDimension >. Reimplemented in itk::PolygonSpatialObject< TDimension >. Definition at line 50 of file itkBlobSpatialObject.h.

template<unsigned int TDimension = 3> typedef Superclass::TransformType itk::BlobSpatialObject< TDimension >::TransformType

Reimplemented from itk::PointBasedSpatialObject< TDimension >. Reimplemented in itk::PolygonSpatialObject< TDimension >. Definition at line 58 of file itkBlobSpatialObject.h.

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Constructor & Destructor Documentation

template<unsigned int TDimension = 3> itk::BlobSpatialObject< TDimension >::BlobSpatialObject (   )  [protected]

template<unsigned int TDimension = 3> virtual itk::BlobSpatialObject< TDimension >::~BlobSpatialObject (   )  [protected, virtual]

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Member Function Documentation

template<unsigned int TDimension = 3> bool itk::BlobSpatialObject< TDimension >::ComputeLocalBoundingBox (   )  const [virtual]

Compute the boundaries of the Blob. Reimplemented from itk::PointBasedSpatialObject< TDimension >.

template<unsigned int TDimension = 3> virtual const char* itk::BlobSpatialObject< TDimension >::GetNameOfClass (   )  const [virtual]

Method for creation through the object factory. Reimplemented from itk::PointBasedSpatialObject< TDimension >. Reimplemented in itk::PolygonSpatialObject< TDimension >.

template<unsigned int TDimension = 3> unsigned long itk::BlobSpatialObject< TDimension >::GetNumberOfPoints (  void   )  const [inline, virtual]

Return the number of points in the list Reimplemented from itk::PointBasedSpatialObject< TDimension >. Definition at line 85 of file itkBlobSpatialObject.h. References itk::BlobSpatialObject< TDimension >::m_Points.

template<unsigned int TDimension = 3> SpatialObjectPointType* itk::BlobSpatialObject< TDimension >::GetPoint (  unsigned long  id  )  [inline, virtual]

Return a point in the list given the index Reimplemented from itk::PointBasedSpatialObject< TDimension >. Definition at line 82 of file itkBlobSpatialObject.h. References itk::BlobSpatialObject< TDimension >::m_Points, and itk::BlobSpatialObject< TDimension >::SpatialObjectPointType.

template<unsigned int TDimension = 3> const SpatialObjectPointType* itk::BlobSpatialObject< TDimension >::GetPoint (  unsigned long  id  )  const [inline, virtual]

Return a point in the list given the index Reimplemented from itk::PointBasedSpatialObject< TDimension >. Definition at line 79 of file itkBlobSpatialObject.h. References itk::BlobSpatialObject< TDimension >::m_Points, and itk::BlobSpatialObject< TDimension >::SpatialObjectPointType.

template<unsigned int TDimension = 3> const PointListType& itk::BlobSpatialObject< TDimension >::GetPoints (  void   )  const

Returns a reference to the list of the Blob points.

template<unsigned int TDimension = 3> PointListType& itk::BlobSpatialObject< TDimension >::GetPoints (  void   )

Returns a reference to the list of the Blob points.

template<unsigned int TDimension = 3> bool itk::BlobSpatialObject< TDimension >::IsEvaluableAt (  const PointType &  point, unsigned int  depth = 0, char *  name = NULL )  const [virtual]

Returns true if the Blob is evaluable at the requested point, false otherwise. Reimplemented from itk::SpatialObject< TDimension >.

template<unsigned int TDimension = 3> bool itk::BlobSpatialObject< TDimension >::IsInside (  const PointType &  point  )  const

Test whether a point is inside or outside the object For computational speed purposes, it is faster if the method does not check the name of the class and the current depth Reimplemented in itk::PolygonSpatialObject< TDimension >.

template<unsigned int TDimension = 3> bool itk::BlobSpatialObject< TDimension >::IsInside (  const PointType &  point, unsigned int  depth, char *  name )  const [virtual]

Returns true if the point is inside the Blob, false otherwise. Reimplemented from itk::SpatialObject< TDimension >. Reimplemented in itk::PolygonSpatialObject< TDimension >.

template<unsigned int TDimension = 3> Pointer itk::BlobSpatialObject< TDimension >::New (   )  [static]

Method for creation through the object factory. Reimplemented from itk::PointBasedSpatialObject< TDimension >. Reimplemented in itk::PolygonSpatialObject< TDimension >.

template<unsigned int TDimension = 3> virtual void itk::BlobSpatialObject< TDimension >::PrintSelf (  std::ostream &  os, Indent  indent )  const [protected, virtual]

Method to print the object. Reimplemented from itk::PointBasedSpatialObject< TDimension >.

template<unsigned int TDimension = 3> void itk::BlobSpatialObject< TDimension >::SetPoints (  PointListType &  newPoints  )

Set the list of Blob points.

template<unsigned int TDimension = 3> bool itk::BlobSpatialObject< TDimension >::ValueAt (  const PointType &  point, double &  value, unsigned int  depth = 0, char *  name = NULL )  const [virtual]

Returns the value of the Blob at that point. Currently this function returns a binary value, but it might want to return a degree of membership in case of fuzzy Blobs. Reimplemented from itk::SpatialObject< TDimension >.

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Member Data Documentation

template<unsigned int TDimension = 3> PointListType itk::BlobSpatialObject< TDimension >::m_Points [protected]

Definition at line 113 of file itkBlobSpatialObject.h. Referenced by itk::BlobSpatialObject< TDimension >::GetNumberOfPoints(), and itk::BlobSpatialObject< TDimension >::GetPoint().

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

• itkBlobSpatialObject.h

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