itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage > Class Template Reference

#include <itkSimpleContourExtractorImageFilter.h>

Inheritance diagram for itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >:

Collaboration diagram for itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >:

List of all members.

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef InputImageType::RegionType	InputImageRegionType
typedef TInputImage	InputImageType
typedef InputImageType::PixelType	InputPixelType
typedef NumericTraits < InputPixelType >::RealType	InputRealType
typedef InputImageType::SizeType	InputSizeType
typedef OutputImageType::RegionType	OutputImageRegionType
typedef TOutputImage	OutputImageType
typedef OutputImageType::PixelType	OutputPixelType
typedef SmartPointer< Self >	Pointer
typedef SimpleContourExtractorImageFilter	Self
typedef BoxImageFilter < InputImageType, OutputImageType >	Superclass
Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual const InputPixelType &	GetInputBackgroundValue ()
virtual const InputPixelType &	GetInputForegroundValue ()
virtual const char *	GetNameOfClass () const
virtual const OutputPixelType &	GetOutputBackgroundValue ()
virtual const OutputPixelType &	GetOutputForegroundValue ()
virtual void	SetInputBackgroundValue (InputPixelType _arg)
virtual void	SetInputForegroundValue (InputPixelType _arg)
virtual void	SetOutputBackgroundValue (OutputPixelType _arg)
virtual void	SetOutputForegroundValue (OutputPixelType _arg)
	typedef (Concept::HasNumericTraits< InputPixelType >) InputHasNumericTraitsCheck
	typedef (Concept::HasNumericTraits< OutputPixelType >) OutputHasNumericTraitsCheck
Static Public Member Functions
static Pointer	New ()
Static Public Attributes
static const unsigned int	InputImageDimension = TInputImage::ImageDimension
static const unsigned int	OutputImageDimension = TOutputImage::ImageDimension
Protected Member Functions
void	ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
	SimpleContourExtractorImageFilter ()
virtual	~SimpleContourExtractorImageFilter ()
void	PrintSelf (std::ostream &os, Indent indent) const
Private Member Functions
void	operator= (const Self &)
	SimpleContourExtractorImageFilter (const Self &)
Private Attributes
InputPixelType	m_InputBackgroundValue
InputPixelType	m_InputForegroundValue
OutputPixelType	m_OutputBackgroundValue
OutputPixelType	m_OutputForegroundValue

---

Detailed Description

template<class TInputImage, class TOutputImage>
class itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >

Computes an image of contours which will be the contour of the first image.

A pixel of the source image is considered to belong to the contour if its pixel value is equal to the input foreground value and it has in its neighborhood at least one pixel which its pixel value is equal to the input background value. The output image will have pixels which will be set to the output foreground value if they belong to the contour, otherwise they will be set to the ouput background value.

The neighborhood "radius" is set thanks to the radius params.

See also:

Image

Neighborhood

NeighborhoodOperator

NeighborhoodIterator

Definition at line 50 of file itkSimpleContourExtractorImageFilter.h.

---

Member Typedef Documentation

template<class TInputImage , class TOutputImage >

typedef SmartPointer< const Self > itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::ConstPointer

Reimplemented from itk::BoxImageFilter< TInputImage, TOutputImage >.

Definition at line 69 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef InputImageType::RegionType itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::InputImageRegionType

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

Definition at line 82 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef TInputImage itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::InputImageType

Convenient typedefs for simplifying declarations.

Reimplemented from itk::BoxImageFilter< TInputImage, TOutputImage >.

Definition at line 62 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef InputImageType::PixelType itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::InputPixelType

Image typedef support.

Reimplemented from itk::BoxImageFilter< TInputImage, TOutputImage >.

Definition at line 75 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef NumericTraits< InputPixelType >::RealType itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::InputRealType

Definition at line 80 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef InputImageType::SizeType itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::InputSizeType

Definition at line 85 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef OutputImageType::RegionType itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::OutputImageRegionType

Superclass typedefs.

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

Definition at line 83 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef TOutputImage itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::OutputImageType

Some convenient typedefs.

Reimplemented from itk::BoxImageFilter< TInputImage, TOutputImage >.

Definition at line 63 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef OutputImageType::PixelType itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::OutputPixelType

Reimplemented from itk::BoxImageFilter< TInputImage, TOutputImage >.

Definition at line 79 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef SmartPointer< Self > itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::Pointer

Reimplemented from itk::BoxImageFilter< TInputImage, TOutputImage >.

Definition at line 68 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef SimpleContourExtractorImageFilter itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::Self

Standard class typedefs.

Reimplemented from itk::BoxImageFilter< TInputImage, TOutputImage >.

Definition at line 66 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef BoxImageFilter< InputImageType, OutputImageType > itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::Superclass

Reimplemented from itk::BoxImageFilter< TInputImage, TOutputImage >.

Definition at line 67 of file itkSimpleContourExtractorImageFilter.h.

---

Constructor & Destructor Documentation

template<class TInputImage , class TOutputImage >

itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::SimpleContourExtractorImageFilter

(

)

[protected]

End concept checking

template<class TInputImage , class TOutputImage >

virtual itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::~SimpleContourExtractorImageFilter

(

)

[inline, protected, virtual]

End concept checking

Definition at line 130 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::SimpleContourExtractorImageFilter

(

const Self &

)

[private]

---

Member Function Documentation

template<class TInputImage , class TOutputImage >

virtual::itk::LightObject::Pointer itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::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::BoxImageFilter< TInputImage, TOutputImage >.

template<class TInputImage , class TOutputImage >

virtual const InputPixelType& itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::GetInputBackgroundValue

(

)

[virtual]

Get the background value used in order to identify a background pixel in the input image.

template<class TInputImage , class TOutputImage >

virtual const InputPixelType& itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::GetInputForegroundValue

(

)

[virtual]

Get the foreground value used in order to identify a foreground pixel in the input image.

template<class TInputImage , class TOutputImage >

virtual const char* itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::GetNameOfClass

(

)

const [virtual]

Run-time type information (and related methods).

Reimplemented from itk::BoxImageFilter< TInputImage, TOutputImage >.

template<class TInputImage , class TOutputImage >

virtual const OutputPixelType& itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::GetOutputBackgroundValue

(

)

[virtual]

Get the background value used in order to identify a background pixel in the output image.

template<class TInputImage , class TOutputImage >

virtual const OutputPixelType& itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::GetOutputForegroundValue

(

)

[virtual]

Get the foreground value used in order to identify a foreground pixel in the output image.

template<class TInputImage , class TOutputImage >

static Pointer itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::New

(

)

[static]

Method for creation through the object factory.

Reimplemented from itk::BoxImageFilter< TInputImage, TOutputImage >.

template<class TInputImage , class TOutputImage >

void itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::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::BoxImageFilter< TInputImage, TOutputImage >.

template<class TInputImage , class TOutputImage >

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

End concept checking

Reimplemented from itk::BoxImageFilter< TInputImage, TOutputImage >.

template<class TInputImage , class TOutputImage >

virtual void itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::SetInputBackgroundValue

(

InputPixelType

_arg

)

[virtual]

Set the background value used in order to identify a background pixel in the input image.

template<class TInputImage , class TOutputImage >

virtual void itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::SetInputForegroundValue

(

InputPixelType

_arg

)

[virtual]

Set the foreground value used in order to identify a foreground pixel in the input image.

template<class TInputImage , class TOutputImage >

virtual void itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::SetOutputBackgroundValue

(

OutputPixelType

_arg

)

[virtual]

Set the background value used in order to identify a background pixel in the output image.

template<class TInputImage , class TOutputImage >

virtual void itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::SetOutputForegroundValue

(

OutputPixelType

_arg

)

[virtual]

Set the foreground value used in order to identify a foreground pixel in the output image.

template<class TInputImage , class TOutputImage >

void itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::ThreadedGenerateData	(	const OutputImageRegionType &	outputRegionForThread,
		ThreadIdType	threadId
	)		[protected, virtual]

SimpleContourExtractorImageFilter can be implemented as a multithreaded filter. Therefore, this implementation provides a ThreadedGenerateData() routine which is called for each processing thread. The output image data is allocated automatically by the superclass prior to calling ThreadedGenerateData(). ThreadedGenerateData can only write to the portion of the output image specified by the parameter "outputRegionForThread"

See also:

ImageToImageFilter::ThreadedGenerateData(), ImageToImageFilter::GenerateData()

Reimplemented from itk::ImageSource< TOutputImage >.

template<class TInputImage , class TOutputImage >

itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::typedef

(

Concept::HasNumericTraits< InputPixelType >

)

Begin concept checking This class requires InputHasNumericTraitsCheck in the form of ( Concept::HasNumericTraits< InputPixelType > )

template<class TInputImage , class TOutputImage >

itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::typedef

(

Concept::HasNumericTraits< OutputPixelType >

)

This class requires OutputHasNumericTraitsCheck in the form of ( Concept::HasNumericTraits< OutputPixelType > )

---

Member Data Documentation

template<class TInputImage , class TOutputImage >

const unsigned int itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::InputImageDimension = TInputImage::ImageDimension [static]

Extract dimension from input and output image.

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

Definition at line 56 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

InputPixelType itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::m_InputBackgroundValue [private]

Definition at line 153 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

InputPixelType itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::m_InputForegroundValue [private]

Definition at line 152 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

OutputPixelType itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::m_OutputBackgroundValue [private]

Definition at line 155 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

OutputPixelType itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::m_OutputForegroundValue [private]

Definition at line 154 of file itkSimpleContourExtractorImageFilter.h.

template<class TInputImage , class TOutputImage >

const unsigned int itk::SimpleContourExtractorImageFilter< TInputImage, TOutputImage >::OutputImageDimension = TOutputImage::ImageDimension [static]

Extract dimension from input and output image.

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

Definition at line 58 of file itkSimpleContourExtractorImageFilter.h.

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

• itkSimpleContourExtractorImageFilter.h