#include <itkMinimumMaximumImageFilter.h>

Inheritance diagram for itk::MinimumMaximumImageFilter< TInputImage >:

Collaboration diagram for itk::MinimumMaximumImageFilter< TInputImage >:

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef DataObject::Pointer	DataObjectPointer
typedef ProcessObject::DataObjectPointerArraySizeType	DataObjectPointerArraySizeType
typedef TInputImage::IndexType	IndexType
typedef TInputImage::Pointer	InputImagePointer
typedef TInputImage	InputImageType
typedef SimpleDataObjectDecorator < PixelType >	PixelObjectType
typedef TInputImage::PixelType	PixelType
typedef SmartPointer< Self >	Pointer
typedef TInputImage::RegionType	RegionType
typedef MinimumMaximumImageFilter	Self
typedef TInputImage::SizeType	SizeType
typedef ImageToImageFilter < TInputImage, TInputImage >	Superclass
Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
const PixelObjectType *	GetMaximumOutput () const
const PixelObjectType *	GetMinimumOutput () const
virtual const char *	GetNameOfClass () const
virtual DataObjectPointer	MakeOutput (DataObjectPointerArraySizeType idx)
	typedef (Concept::LessThanComparable< PixelType >) LessThanComparableCheck
	typedef (Concept::GreaterThanComparable< PixelType >) GreaterThanComparableCheck
	typedef (Concept::OStreamWritable< PixelType >) OStreamWritableCheck

PixelType	GetMinimum () const
PixelObjectType *	GetMinimumOutput ()

PixelType	GetMaximum () const
PixelObjectType *	GetMaximumOutput ()
Static Public Member Functions
static Pointer	New ()
Static Public Attributes

static const unsigned int	InputImageDimension = TInputImage::ImageDimension
static const unsigned int	OutputImageDimension = TInputImage::ImageDimension
Protected Member Functions
void	AfterThreadedGenerateData ()
void	AllocateOutputs ()
void	BeforeThreadedGenerateData ()
void	EnlargeOutputRequestedRegion (DataObject *data)
void	GenerateInputRequestedRegion ()
void	ThreadedGenerateData (const RegionType &outputRegionForThread, ThreadIdType threadId)

	MinimumMaximumImageFilter ()
virtual	~MinimumMaximumImageFilter ()
void	PrintSelf (std::ostream &os, Indent indent) const
Private Member Functions
	MinimumMaximumImageFilter (const Self &)
void	operator= (const Self &)
Private Attributes
std::vector< PixelType >	m_ThreadMax
std::vector< PixelType >	m_ThreadMin

Detailed Description

template<class TInputImage>
class itk::MinimumMaximumImageFilter< TInputImage >

Computes the minimum and the maximum intensity values of an image.

It is templated over input image type only. This filter just copies the input image through this output to be included within the pipeline. The implementation uses the StatisticsImageFilter.

See also:: StatisticsImageFilter

Definition at line 44 of file itkMinimumMaximumImageFilter.h.

Member Typedef Documentation

template<class TInputImage >

typedef SmartPointer< const Self > itk::MinimumMaximumImageFilter< TInputImage >::ConstPointer

Reimplemented from itk::ImageToImageFilter< TInputImage, TInputImage >.

Definition at line 59 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

typedef DataObject::Pointer itk::MinimumMaximumImageFilter< TInputImage >::DataObjectPointer

Smart Pointer type to a DataObject.

Reimplemented from itk::ImageSource< TInputImage >.

Definition at line 70 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

typedef ProcessObject::DataObjectPointerArraySizeType itk::MinimumMaximumImageFilter< TInputImage >::DataObjectPointerArraySizeType

Make a DataObject of the correct type to be used as the specified output.

Reimplemented from itk::ImageSource< TInputImage >.

Definition at line 102 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

typedef TInputImage::IndexType itk::MinimumMaximumImageFilter< TInputImage >::IndexType

Definition at line 66 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

typedef TInputImage::Pointer itk::MinimumMaximumImageFilter< TInputImage >::InputImagePointer

Image related typedefs.

Reimplemented from itk::ImageToImageFilter< TInputImage, TInputImage >.

Definition at line 62 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

typedef TInputImage itk::MinimumMaximumImageFilter< TInputImage >::InputImageType

Image typedef support.

Reimplemented from itk::ImageToImageFilter< TInputImage, TInputImage >.

Definition at line 76 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

typedef SimpleDataObjectDecorator< PixelType > itk::MinimumMaximumImageFilter< TInputImage >::PixelObjectType

Type of DataObjects used for scalar outputs

Definition at line 82 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

typedef TInputImage::PixelType itk::MinimumMaximumImageFilter< TInputImage >::PixelType

Definition at line 67 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

typedef SmartPointer< Self > itk::MinimumMaximumImageFilter< TInputImage >::Pointer

Reimplemented from itk::ImageToImageFilter< TInputImage, TInputImage >.

Definition at line 58 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

typedef TInputImage::RegionType itk::MinimumMaximumImageFilter< TInputImage >::RegionType

Definition at line 64 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

typedef MinimumMaximumImageFilter itk::MinimumMaximumImageFilter< TInputImage >::Self

Standard class typedefs.

Reimplemented from itk::ImageToImageFilter< TInputImage, TInputImage >.

Definition at line 56 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

typedef TInputImage::SizeType itk::MinimumMaximumImageFilter< TInputImage >::SizeType

Definition at line 65 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

typedef ImageToImageFilter< TInputImage, TInputImage > itk::MinimumMaximumImageFilter< TInputImage >::Superclass

Reimplemented from itk::ImageToImageFilter< TInputImage, TInputImage >.

Definition at line 57 of file itkMinimumMaximumImageFilter.h.

Constructor & Destructor Documentation

template<class TInputImage >

itk::MinimumMaximumImageFilter< TInputImage >::MinimumMaximumImageFilter ( ) [protected]

End concept checking

template<class TInputImage >

virtual itk::MinimumMaximumImageFilter< TInputImage >::~MinimumMaximumImageFilter ( ) [inline, protected, virtual]

End concept checking

Definition at line 119 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

itk::MinimumMaximumImageFilter< TInputImage >::MinimumMaximumImageFilter ( const Self & ) [private]

Member Function Documentation

template<class TInputImage >

void itk::MinimumMaximumImageFilter< TInputImage >::AfterThreadedGenerateData ( ) [protected, virtual]

Do final mean and variance computation from data accumulated in threads.

Reimplemented from itk::ImageSource< TInputImage >.

template<class TInputImage >

void itk::MinimumMaximumImageFilter< TInputImage >::AllocateOutputs ( ) [protected, virtual]

Pass the input through unmodified. Do this by Grafting in the AllocateOutputs method.

Reimplemented from itk::ImageSource< TInputImage >.

template<class TInputImage >

void itk::MinimumMaximumImageFilter< TInputImage >::BeforeThreadedGenerateData ( ) [protected, virtual]

Initialize some accumulators before the threads run.

Reimplemented from itk::ImageSource< TInputImage >.

template<class TInputImage >

virtual::itk::LightObject::Pointer itk::MinimumMaximumImageFilter< TInputImage >::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::Object.

template<class TInputImage >

void itk::MinimumMaximumImageFilter< TInputImage >::EnlargeOutputRequestedRegion ( DataObject * ) [protected, virtual]

Give the process object a chance to indictate that it will produce more output than it was requested to produce. For example, many imaging filters must compute the entire output at once or can only produce output in complete slices. Such filters cannot handle smaller requested regions. These filters must provide an implementation of this method, setting the output requested region to the size they will produce. By default, a process object does not modify the size of the output requested region.

Reimplemented from itk::ProcessObject.

template<class TInputImage >

void itk::MinimumMaximumImageFilter< TInputImage >::GenerateInputRequestedRegion ( void ) [protected, virtual]

What is the input requested region that is required to produce the output requested region? The base assumption for image processing filters is that the input requested region can be set to match the output requested region. If a filter requires more input (for instance a filter that uses neighborhoods needs more input than output to avoid introducing artificial boundary conditions) or less input (for instance a magnify filter) will have to override this method. In doing so, it should call its superclass' implementation as its first step. Note that imaging filters operate differently than the classes to this point in the class hierachy. Up till now, the base assumption has been that the largest possible region will be requested of the input.

This implementation of GenerateInputRequestedRegion() only processes the inputs that are a subclass of the ImageBase<InputImageDimension>. If an input is another type of DataObject (including an Image of a different dimension), they are skipped by this method. The subclasses of ImageToImageFilter are responsible for providing an implementation of GenerateInputRequestedRegion() when there are multiple inputs of different types.

See also:: ProcessObject::GenerateInputRequestedRegion(), ImageSource::GenerateInputRequestedRegion()

Reimplemented from itk::ImageToImageFilter< TInputImage, TInputImage >.

template<class TInputImage >

PixelType itk::MinimumMaximumImageFilter< TInputImage >::GetMaximum ( void ) const [inline]

Return the computed Maximum.

Definition at line 93 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

PixelObjectType* itk::MinimumMaximumImageFilter< TInputImage >::GetMaximumOutput ( )

Return the computed Maximum.

template<class TInputImage >

const PixelObjectType* itk::MinimumMaximumImageFilter< TInputImage >::GetMaximumOutput ( ) const

template<class TInputImage >

PixelType itk::MinimumMaximumImageFilter< TInputImage >::GetMinimum ( void ) const [inline]

Return the computed Minimum.

Definition at line 85 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

PixelObjectType* itk::MinimumMaximumImageFilter< TInputImage >::GetMinimumOutput ( )

Return the computed Minimum.

template<class TInputImage >

const PixelObjectType* itk::MinimumMaximumImageFilter< TInputImage >::GetMinimumOutput ( ) const

template<class TInputImage >

virtual const char* itk::MinimumMaximumImageFilter< TInputImage >::GetNameOfClass ( ) const [virtual]

Run-time type information (and related methods).

Reimplemented from itk::ImageToImageFilter< TInputImage, TInputImage >.

template<class TInputImage >

virtual DataObjectPointer itk::MinimumMaximumImageFilter< TInputImage >::MakeOutput ( DataObjectPointerArraySizeType idx ) [virtual]

Make a DataObject of the correct type to used as the specified output. Every ProcessObject subclass must be able to create a DataObject that can be used as a specified output. This method is automatically called when DataObject::DisconnectPipeline() is called. DataObject::DisconnectPipeline, disconnects a data object from being an output of its current source. When the data object is disconnected, the ProcessObject needs to construct a replacement output data object so that the ProcessObject is in a valid state. So DataObject::DisconnectPipeline eventually calls ProcessObject::MakeOutput. Note that MakeOutput always returns a itkSmartPointer to a DataObject. ImageSource and MeshSource override this method to create the correct type of image and mesh respectively. If a filter has multiple outputs of different types, then that filter must provide an implementation of MakeOutput().

Reimplemented from itk::ImageSource< TInputImage >.

template<class TInputImage >

static Pointer itk::MinimumMaximumImageFilter< TInputImage >::New ( ) [static]

Method for creation through the object factory.

Reimplemented from itk::Object.

template<class TInputImage >

void itk::MinimumMaximumImageFilter< TInputImage >::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::ImageToImageFilter< TInputImage, TInputImage >.

template<class TInputImage >

void itk::MinimumMaximumImageFilter< TInputImage >::PrintSelf	(	std::ostream &	os,
		Indent	indent
	)		const `[protected, virtual]`

End concept checking

Reimplemented from itk::ImageToImageFilter< TInputImage, TInputImage >.

template<class TInputImage >

void itk::MinimumMaximumImageFilter< TInputImage >::ThreadedGenerateData	(	const RegionType &	outputRegionForThread,
		ThreadIdType	threadId
	)		`[protected]`

Multi-thread version GenerateData.

template<class TInputImage >

itk::MinimumMaximumImageFilter< TInputImage >::typedef ( Concept::LessThanComparable< PixelType > )

Begin concept checking This class requires LessThanComparableCheck in the form of ( Concept::LessThanComparable< PixelType > )

template<class TInputImage >

itk::MinimumMaximumImageFilter< TInputImage >::typedef ( Concept::GreaterThanComparable< PixelType > )

This class requires GreaterThanComparableCheck in the form of ( Concept::GreaterThanComparable< PixelType > )

template<class TInputImage >

itk::MinimumMaximumImageFilter< TInputImage >::typedef ( Concept::OStreamWritable< PixelType > )

This class requires OStreamWritableCheck in the form of ( Concept::OStreamWritable< PixelType > )

Member Data Documentation

template<class TInputImage >

const unsigned int itk::MinimumMaximumImageFilter< TInputImage >::InputImageDimension = TInputImage::ImageDimension [static]

Extract dimension from input image.

Reimplemented from itk::ImageToImageFilter< TInputImage, TInputImage >.

Definition at line 50 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

std::vector< PixelType > itk::MinimumMaximumImageFilter< TInputImage >::m_ThreadMax [private]

Definition at line 150 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

std::vector< PixelType > itk::MinimumMaximumImageFilter< TInputImage >::m_ThreadMin [private]

Definition at line 149 of file itkMinimumMaximumImageFilter.h.

template<class TInputImage >

const unsigned int itk::MinimumMaximumImageFilter< TInputImage >::OutputImageDimension = TInputImage::ImageDimension [static]

Extract dimension from input image.

Reimplemented from itk::ImageToImageFilter< TInputImage, TInputImage >.

Definition at line 52 of file itkMinimumMaximumImageFilter.h.

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

itkMinimumMaximumImageFilter.h

Public Types

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions

Private Member Functions

Private Attributes

Detailed Description

template<class TInputImage> class itk::MinimumMaximumImageFilter< TInputImage >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<class TInputImage>
class itk::MinimumMaximumImageFilter< TInputImage >