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

Computes the pixel-wise maximum of several images. More...

#include <itkNaryMaximumImageFilter.h>

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

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

List of all members.

Public Types
typedef SmartPointer< const Self >	ConstPointer
typedef SmartPointer< Self >	Pointer
typedef NaryMaximumImageFilter	Self
typedef NaryFunctorImageFilter < TInputImage, TOutputImage, Functor::Maximum1< typename TInputImage::PixelType, typename TInputImage::PixelType > >	Superclass
Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual const char *	GetNameOfClass () const
	typedef (Concept::LessThanComparable< typename TInputImage::PixelType >) InputLessThanComparableCheck
	typedef (Concept::Convertible< typename TInputImage::PixelType, typename TOutputImage::PixelType >) InputConvertibleToOutputCheck
	typedef (Concept::HasNumericTraits< typename TInputImage::PixelType >) InputHasNumericTraitsCheck
Static Public Member Functions
static Pointer	New ()
	NaryMaximumImageFilter ()
virtual	~NaryMaximumImageFilter ()
	NaryMaximumImageFilter (const Self &)
void	operator= (const Self &)

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Detailed Description

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

Computes the pixel-wise maximum of several images.

This class is templated over the types of the input images and the type of the output image. Numeric conversions (castings) are done by the C++ defaults.

The pixel type of the output images must have a valid defintion of the operator<. This condition is required because internally this filter will perform an operation similar to:

    const OutputPixelType query_value = static_cast<OutputPixelType>(pixel_from_input_n);
    if(current_maximum < query_value)
      {
      current_maximum = query_value;
      }

(where current_maximum is also of type OutputPixelType)

for each of the n input images.

For example, this filter could be used directly to find a "maximum projection" of a series of images, often used in preliminary analysis of time-series data.

Author:

Zachary Pincus

This filter was contributed by Zachary Pincus from the Department of Biochemistry and Program in Biomedical Informatics at Stanford University School of Medicine

Definition at line 104 of file itkNaryMaximumImageFilter.h.

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Member Typedef Documentation

template<class TInputImage , class TOutputImage >

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

Reimplemented from itk::NaryFunctorImageFilter< TInputImage, TOutputImage, Functor::Maximum1< TInputImage::PixelType, TInputImage::PixelType > >.

Definition at line 119 of file itkNaryMaximumImageFilter.h.

template<class TInputImage , class TOutputImage >

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

Reimplemented from itk::NaryFunctorImageFilter< TInputImage, TOutputImage, Functor::Maximum1< TInputImage::PixelType, TInputImage::PixelType > >.

Definition at line 118 of file itkNaryMaximumImageFilter.h.

template<class TInputImage , class TOutputImage >

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

Standard class typedefs.

Reimplemented from itk::NaryFunctorImageFilter< TInputImage, TOutputImage, Functor::Maximum1< TInputImage::PixelType, TInputImage::PixelType > >.

Definition at line 112 of file itkNaryMaximumImageFilter.h.

template<class TInputImage , class TOutputImage >

typedef NaryFunctorImageFilter< TInputImage, TOutputImage, Functor::Maximum1< typename TInputImage::PixelType, typename TInputImage::PixelType > > itk::NaryMaximumImageFilter< TInputImage, TOutputImage >::Superclass

Reimplemented from itk::NaryFunctorImageFilter< TInputImage, TOutputImage, Functor::Maximum1< TInputImage::PixelType, TInputImage::PixelType > >.

Definition at line 116 of file itkNaryMaximumImageFilter.h.

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Constructor & Destructor Documentation

template<class TInputImage , class TOutputImage >

itk::NaryMaximumImageFilter< TInputImage, TOutputImage >::NaryMaximumImageFilter

(

)

[inline, protected]

End concept checking

Definition at line 141 of file itkNaryMaximumImageFilter.h.

template<class TInputImage , class TOutputImage >

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

(

)

[inline, protected, virtual]

End concept checking

Definition at line 142 of file itkNaryMaximumImageFilter.h.

template<class TInputImage , class TOutputImage >

itk::NaryMaximumImageFilter< TInputImage, TOutputImage >::NaryMaximumImageFilter

(

const Self &

)

[private]

End concept checking

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Member Function Documentation

template<class TInputImage , class TOutputImage >

virtual::itk::LightObject::Pointer itk::NaryMaximumImageFilter< 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::NaryFunctorImageFilter< TInputImage, TOutputImage, Functor::Maximum1< TInputImage::PixelType, TInputImage::PixelType > >.

template<class TInputImage , class TOutputImage >

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

(

)

const [virtual]

Runtime information support.

Reimplemented from itk::NaryFunctorImageFilter< TInputImage, TOutputImage, Functor::Maximum1< TInputImage::PixelType, TInputImage::PixelType > >.

template<class TInputImage , class TOutputImage >

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

(

)

[static]

Method for creation through the object factory.

Reimplemented from itk::NaryFunctorImageFilter< TInputImage, TOutputImage, Functor::Maximum1< TInputImage::PixelType, TInputImage::PixelType > >.

template<class TInputImage , class TOutputImage >

void itk::NaryMaximumImageFilter< TInputImage, TOutputImage >::operator=

(

const Self &

)

[private]

End concept checking

Reimplemented from itk::NaryFunctorImageFilter< TInputImage, TOutputImage, Functor::Maximum1< TInputImage::PixelType, TInputImage::PixelType > >.

template<class TInputImage , class TOutputImage >

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

(

Concept::Convertible< typename TInputImage::PixelType, typename TOutputImage::PixelType >

)

Begin concept checking This class requires InputConvertibleToOutputCheck in the form of ( Concept::Convertible< typename TInputImage::PixelType, typename TOutputImage::PixelType > )

template<class TInputImage , class TOutputImage >

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

(

Concept::LessThanComparable< typename TInputImage::PixelType >

)

This class requires InputLessThanComparableCheck in the form of ( Concept::LessThanComparable< typename TInputImage::PixelType > )

template<class TInputImage , class TOutputImage >

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

(

Concept::HasNumericTraits< typename TInputImage::PixelType >

)

This class requires InputHasNumericTraitsCheck in the form of ( Concept::HasNumericTraits< typename TInputImage::PixelType > )

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

• itkNaryMaximumImageFilter.h