Merges several Label Maps. More...

#include <itkMergeLabelMapFilter.h>

Inheritance diagram for itk::MergeLabelMapFilter< TImage >:

Collaboration diagram for itk::MergeLabelMapFilter< TImage >:

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef ImageType::ConstPointer	ImageConstPointer
typedef ImageType::Pointer	ImagePointer
typedef TImage	ImageType
typedef ImageType::IndexType	IndexType
typedef LabelObjectType::Pointer	LabelObjectPointer
typedef ImageType::LabelObjectType	LabelObjectType
enum	MethodChoice { KEEP = 0, AGGREGATE = 1, PACK = 2, STRICT = 3 }
typedef ImageType::PixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef MergeLabelMapFilter	Self
typedef InPlaceLabelMapFilter < TImage >	Superclass
Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual const char *	GetNameOfClass () const
Static Public Member Functions
static Pointer	New ()
Static Public Attributes
static const unsigned int	ImageDimension = TImage::ImageDimension
Protected Member Functions
void	GenerateData ()
void	PrintSelf (std::ostream &os, Indent indent) const
Protected Attributes
MethodChoice	m_Method
Private Member Functions
	MergeLabelMapFilter (const Self &)
void	MergeWithAggregate ()
void	MergeWithKeep ()
void	MergeWithPack ()
void	MergeWithStrict ()
void	operator= (const Self &)
virtual void	SetMethod (MethodChoice _arg)
virtual const MethodChoice &	GetMethod ()
	MergeLabelMapFilter ()
	~MergeLabelMapFilter ()

Detailed Description

template<class TImage>
class itk::MergeLabelMapFilter< TImage >

Merges several Label Maps.

This filter takes one or more input Label Map and merges them.

SetMethod() can be used to change how the filter manage the labels from the different label maps. KEEP (0): MergeLabelMapFilter do its best to keep the label unchanged, but if a label is already used in a previous label map, a new label is assigned. AGGREGATE (1): If the same label is found several times in the label maps, the label objects with the same label are merged. PACK (2): MergeLabelMapFilter relabel all the label objects by order of processing. No conflict can occur. STRICT (3): MergeLabelMapFilter keeps the labels unchanged and raises an exception if the same label is found in several images.

This implementation was taken from the Insight Journal paper: http://hdl.handle.net/1926/584 or http://www.insight-journal.org/browse/publication/176

Author:: Gaetan Lehmann. Biologie du Developpement et de la Reproduction, INRA de Jouy-en-Josas, France.

See also:: ShapeLabelObject, RelabelComponentImageFilter

Definition at line 53 of file itkMergeLabelMapFilter.h.

Member Typedef Documentation

template<class TImage >

typedef SmartPointer< const Self > itk::MergeLabelMapFilter< TImage >::ConstPointer

Reimplemented from itk::InPlaceLabelMapFilter< TImage >.

Definition at line 61 of file itkMergeLabelMapFilter.h.

template<class TImage >

typedef ImageType::ConstPointer itk::MergeLabelMapFilter< TImage >::ImageConstPointer

Definition at line 66 of file itkMergeLabelMapFilter.h.

template<class TImage >

typedef ImageType::Pointer itk::MergeLabelMapFilter< TImage >::ImagePointer

Definition at line 65 of file itkMergeLabelMapFilter.h.

template<class TImage >

typedef TImage itk::MergeLabelMapFilter< TImage >::ImageType

Some convenient typedefs.

Definition at line 64 of file itkMergeLabelMapFilter.h.

template<class TImage >

typedef ImageType::IndexType itk::MergeLabelMapFilter< TImage >::IndexType

Reimplemented from itk::InPlaceLabelMapFilter< TImage >.

Definition at line 68 of file itkMergeLabelMapFilter.h.

template<class TImage >

typedef LabelObjectType::Pointer itk::MergeLabelMapFilter< TImage >::LabelObjectPointer

Definition at line 70 of file itkMergeLabelMapFilter.h.

template<class TImage >

typedef ImageType::LabelObjectType itk::MergeLabelMapFilter< TImage >::LabelObjectType

Reimplemented from itk::InPlaceLabelMapFilter< TImage >.

Definition at line 69 of file itkMergeLabelMapFilter.h.

template<class TImage >

typedef ImageType::PixelType itk::MergeLabelMapFilter< TImage >::PixelType

Reimplemented from itk::InPlaceLabelMapFilter< TImage >.

Definition at line 67 of file itkMergeLabelMapFilter.h.

template<class TImage >

typedef SmartPointer< Self > itk::MergeLabelMapFilter< TImage >::Pointer

Reimplemented from itk::InPlaceLabelMapFilter< TImage >.

Definition at line 60 of file itkMergeLabelMapFilter.h.

template<class TImage >

typedef MergeLabelMapFilter itk::MergeLabelMapFilter< TImage >::Self

Standard class typedefs.

Reimplemented from itk::InPlaceLabelMapFilter< TImage >.

Definition at line 58 of file itkMergeLabelMapFilter.h.

template<class TImage >

typedef InPlaceLabelMapFilter< TImage > itk::MergeLabelMapFilter< TImage >::Superclass

Reimplemented from itk::InPlaceLabelMapFilter< TImage >.

Definition at line 59 of file itkMergeLabelMapFilter.h.

Member Enumeration Documentation

template<class TImage >

enum itk::MergeLabelMapFilter::MethodChoice

Begin concept checking End concept checking

Enumerator:

KEEP
AGGREGATE
PACK
STRICT

Definition at line 96 of file itkMergeLabelMapFilter.h.

Constructor & Destructor Documentation

template<class TImage >

itk::MergeLabelMapFilter< TImage >::MergeLabelMapFilter ( ) [protected]

Set/Get the method used to merge the label maps

template<class TImage >

itk::MergeLabelMapFilter< TImage >::~MergeLabelMapFilter ( ) [inline, protected]

Set/Get the method used to merge the label maps

Definition at line 108 of file itkMergeLabelMapFilter.h.

template<class TImage >

itk::MergeLabelMapFilter< TImage >::MergeLabelMapFilter ( const Self & ) [private]

Member Function Documentation

template<class TImage >

virtual::itk::LightObject::Pointer itk::MergeLabelMapFilter< TImage >::CreateAnother ( void ) const [virtual]

Create an object from an instance, potentially deferring to a factory. This method allows you to create an instance of an object that is exactly the same type as the referring object. This is useful in cases where an object has been cast back to a base class.

Reimplemented from itk::InPlaceLabelMapFilter< TImage >.

template<class TImage >

void itk::MergeLabelMapFilter< TImage >::GenerateData ( void ) [protected, virtual]

A version of GenerateData() specific for image processing filters. This implementation will split the processing across multiple threads. The buffer is allocated by this method. Then the BeforeThreadedGenerateData() method is called (if provided). Then, a series of threads are spawned each calling ThreadedGenerateData(). After all the threads have completed processing, the AfterThreadedGenerateData() method is called (if provided). If an image processing filter cannot be threaded, the filter should provide an implementation of GenerateData(). That implementation is responsible for allocating the output buffer. If a filter an be threaded, it should NOT provide a GenerateData() method but should provide a ThreadedGenerateData() instead.

See also:: ThreadedGenerateData()

Reimplemented from itk::ImageSource< TImage >.

template<class TImage >

virtual const MethodChoice& itk::MergeLabelMapFilter< TImage >::GetMethod ( ) [virtual]

Set/Get the method used to merge the label maps

template<class TImage >

virtual const char* itk::MergeLabelMapFilter< TImage >::GetNameOfClass ( ) const [virtual]

Runtime information support.

Reimplemented from itk::InPlaceLabelMapFilter< TImage >.

template<class TImage >

void itk::MergeLabelMapFilter< TImage >::MergeWithAggregate ( ) [private]

template<class TImage >

void itk::MergeLabelMapFilter< TImage >::MergeWithKeep ( ) [private]

template<class TImage >

void itk::MergeLabelMapFilter< TImage >::MergeWithPack ( ) [private]

template<class TImage >

void itk::MergeLabelMapFilter< TImage >::MergeWithStrict ( ) [private]

template<class TImage >

static Pointer itk::MergeLabelMapFilter< TImage >::New ( ) [static]

Standard New method.

Reimplemented from itk::InPlaceLabelMapFilter< TImage >.

template<class TImage >

void itk::MergeLabelMapFilter< TImage >::operator= ( const Self & ) [private]

PushBackInput(), PushFronInput() in the public section force the input to be the type expected by an ImageToImageFilter. However, these methods end of "hiding" the versions from the superclass (ProcessObject) whose arguments are DataObjects. Here, we re-expose the versions from ProcessObject to avoid warnings about hiding methods from the superclass.

Reimplemented from itk::InPlaceLabelMapFilter< TImage >.

template<class TImage >

void itk::MergeLabelMapFilter< TImage >::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::InPlaceLabelMapFilter< TImage >.

template<class TImage >

virtual void itk::MergeLabelMapFilter< TImage >::SetMethod ( MethodChoice _arg ) [virtual]

Set/Get the method used to merge the label maps

Member Data Documentation

template<class TImage >

const unsigned int itk::MergeLabelMapFilter< TImage >::ImageDimension = TImage::ImageDimension [static]

ImageDimension constants

Definition at line 73 of file itkMergeLabelMapFilter.h.

template<class TImage >

MethodChoice itk::MergeLabelMapFilter< TImage >::m_Method [protected]

Definition at line 115 of file itkMergeLabelMapFilter.h.

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

itkMergeLabelMapFilter.h

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Protected Attributes

Private Member Functions

Detailed Description

template<class TImage> class itk::MergeLabelMapFilter< TImage >

Member Typedef Documentation

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<class TImage>
class itk::MergeLabelMapFilter< TImage >