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itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction > Class Template Reference
[Intensity Image Filters, Multithreaded Filters]

Implements pixel-wise generic operation on one image. More...

#include <itkUnaryFunctorImageFilter.h>

Inheritance diagram for itk::UnaryFunctorImageFilter:

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Collaboration diagram for itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >:

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List of all members.

Public Types

typedef UnaryFunctorImageFilter Self
typedef ImageToImageFilter<
TInputImage, TOutputImage > 		Superclass
typedef SmartPointer< Self > Pointer
typedef SmartPointer< const
Self > 		ConstPointer
typedef TFunction FunctorType
typedef TInputImage InputImageType
typedef InputImageType::ConstPointer InputImagePointer
typedef InputImageType::RegionType InputImageRegionType
typedef InputImageType::PixelType InputImagePixelType
typedef TOutputImage OutputImageType
typedef OutputImageType::Pointer OutputImagePointer
typedef OutputImageType::RegionType OutputImageRegionType
typedef OutputImageType::PixelType OutputImagePixelType

Public Methods

virtual const char * GetClassName () const
FunctorType & GetFunctor ()
const FunctorType & GetFunctor () const
void SetFunctor (const FunctorType &functor)

Static Public Methods

Pointer New ()

Protected Methods

 UnaryFunctorImageFilter ()
virtual ~UnaryFunctorImageFilter ()
void ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, int threadId)

Detailed Description

template<class TInputImage, class TOutputImage, class TFunction>
class itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >

Implements pixel-wise generic operation on one image.

This class is parameterized over the type of the input image and the type of the output image. It is also parameterized by the operation to be applied, using a Functor style.

Definition at line 36 of file itkUnaryFunctorImageFilter.h.

Member Typedef Documentation

template<class TInputImage, class TOutputImage, class TFunction>
typedef SmartPointer<const Self> itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::ConstPointer
 

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

Reimplemented in itk::AcosImageFilter< TInputImage, TOutputImage >, itk::AdaptImageFilter< TInputImage, TOutputImage, TAccessor >, itk::AsinImageFilter< TInputImage, TOutputImage >, itk::AtanImageFilter< TInputImage, TOutputImage >, itk::BinaryThresholdImageFilter< TInputImage, TOutputImage >, itk::CastImageFilter< TInputImage, TOutputImage >, itk::CosImageFilter< TInputImage, TOutputImage >, itk::EdgePotentialImageFilter< TInputImage, TOutputImage >, itk::ExpImageFilter< TInputImage, TOutputImage >, itk::ExpNegativeImageFilter< TInputImage, TOutputImage >, itk::GradientToMagnitudeImageFilter< TInputImage, TOutputImage >, itk::Log10ImageFilter< TInputImage, TOutputImage >, itk::LogImageFilter< TInputImage, TOutputImage >, itk::RescaleIntensityImageFilter< TInputImage, TOutputImage >, itk::ScalarToArrayCastImageFilter< TInputImage, TOutputImage >, itk::SinImageFilter< TInputImage, TOutputImage >, itk::SqrtImageFilter< TInputImage, TOutputImage >, itk::TanImageFilter< TInputImage, TOutputImage >, itk::VectorCastImageFilter< TInputImage, TOutputImage >, and itk::VectorIndexSelectionCastImageFilter< TInputImage, TOutputImage >.

Definition at line 43 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
typedef TFunction itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::FunctorType
 

Some typedefs.

Reimplemented in itk::AdaptImageFilter< TInputImage, TOutputImage, TAccessor >.

Definition at line 52 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
typedef InputImageType::PixelType itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::InputImagePixelType
 

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

Definition at line 56 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
typedef InputImageType::ConstPointer itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::InputImagePointer
 

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

Definition at line 54 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
typedef InputImageType::RegionType itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::InputImageRegionType
 

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

Definition at line 55 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
typedef TInputImage itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::InputImageType
 

Some convenient typedefs.

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

Definition at line 53 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
typedef OutputImageType::PixelType itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::OutputImagePixelType
 

Reimplemented from itk::ImageSource< TOutputImage >.

Definition at line 60 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
typedef OutputImageType::Pointer itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::OutputImagePointer
 

Reimplemented from itk::ImageSource< TOutputImage >.

Definition at line 58 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
typedef OutputImageType::RegionType itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::OutputImageRegionType
 

Superclass typedefs.

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

Definition at line 59 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
typedef TOutputImage itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::OutputImageType
 

Some convenient typedefs.

Reimplemented from itk::ImageSource< TOutputImage >.

Definition at line 57 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
typedef SmartPointer<Self> itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::Pointer
 

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

Reimplemented in itk::AcosImageFilter< TInputImage, TOutputImage >, itk::AdaptImageFilter< TInputImage, TOutputImage, TAccessor >, itk::AsinImageFilter< TInputImage, TOutputImage >, itk::AtanImageFilter< TInputImage, TOutputImage >, itk::BinaryThresholdImageFilter< TInputImage, TOutputImage >, itk::CastImageFilter< TInputImage, TOutputImage >, itk::CosImageFilter< TInputImage, TOutputImage >, itk::EdgePotentialImageFilter< TInputImage, TOutputImage >, itk::ExpImageFilter< TInputImage, TOutputImage >, itk::ExpNegativeImageFilter< TInputImage, TOutputImage >, itk::GradientToMagnitudeImageFilter< TInputImage, TOutputImage >, itk::Log10ImageFilter< TInputImage, TOutputImage >, itk::LogImageFilter< TInputImage, TOutputImage >, itk::RescaleIntensityImageFilter< TInputImage, TOutputImage >, itk::ScalarToArrayCastImageFilter< TInputImage, TOutputImage >, itk::SinImageFilter< TInputImage, TOutputImage >, itk::SqrtImageFilter< TInputImage, TOutputImage >, itk::TanImageFilter< TInputImage, TOutputImage >, itk::VectorCastImageFilter< TInputImage, TOutputImage >, and itk::VectorIndexSelectionCastImageFilter< TInputImage, TOutputImage >.

Definition at line 42 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
typedef UnaryFunctorImageFilter itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::Self
 

Standard class typedefs.

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

Reimplemented in itk::AcosImageFilter< TInputImage, TOutputImage >, itk::AdaptImageFilter< TInputImage, TOutputImage, TAccessor >, itk::AsinImageFilter< TInputImage, TOutputImage >, itk::AtanImageFilter< TInputImage, TOutputImage >, itk::BinaryThresholdImageFilter< TInputImage, TOutputImage >, itk::CastImageFilter< TInputImage, TOutputImage >, itk::CosImageFilter< TInputImage, TOutputImage >, itk::EdgePotentialImageFilter< TInputImage, TOutputImage >, itk::ExpImageFilter< TInputImage, TOutputImage >, itk::ExpNegativeImageFilter< TInputImage, TOutputImage >, itk::GradientToMagnitudeImageFilter< TInputImage, TOutputImage >, itk::Log10ImageFilter< TInputImage, TOutputImage >, itk::LogImageFilter< TInputImage, TOutputImage >, itk::RescaleIntensityImageFilter< TInputImage, TOutputImage >, itk::ScalarToArrayCastImageFilter< TInputImage, TOutputImage >, itk::SinImageFilter< TInputImage, TOutputImage >, itk::SqrtImageFilter< TInputImage, TOutputImage >, itk::TanImageFilter< TInputImage, TOutputImage >, itk::VectorCastImageFilter< TInputImage, TOutputImage >, and itk::VectorIndexSelectionCastImageFilter< TInputImage, TOutputImage >.

Definition at line 40 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
typedef ImageToImageFilter<TInputImage,TOutputImage> itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::Superclass
 

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

Reimplemented in itk::AcosImageFilter< TInputImage, TOutputImage >, itk::AdaptImageFilter< TInputImage, TOutputImage, TAccessor >, itk::AsinImageFilter< TInputImage, TOutputImage >, itk::AtanImageFilter< TInputImage, TOutputImage >, itk::BinaryThresholdImageFilter< TInputImage, TOutputImage >, itk::CastImageFilter< TInputImage, TOutputImage >, itk::CosImageFilter< TInputImage, TOutputImage >, itk::EdgePotentialImageFilter< TInputImage, TOutputImage >, itk::ExpImageFilter< TInputImage, TOutputImage >, itk::ExpNegativeImageFilter< TInputImage, TOutputImage >, itk::GradientToMagnitudeImageFilter< TInputImage, TOutputImage >, itk::Log10ImageFilter< TInputImage, TOutputImage >, itk::LogImageFilter< TInputImage, TOutputImage >, itk::RescaleIntensityImageFilter< TInputImage, TOutputImage >, itk::ScalarToArrayCastImageFilter< TInputImage, TOutputImage >, itk::SinImageFilter< TInputImage, TOutputImage >, itk::SqrtImageFilter< TInputImage, TOutputImage >, itk::TanImageFilter< TInputImage, TOutputImage >, itk::VectorCastImageFilter< TInputImage, TOutputImage >, and itk::VectorIndexSelectionCastImageFilter< TInputImage, TOutputImage >.

Definition at line 41 of file itkUnaryFunctorImageFilter.h.

Constructor & Destructor Documentation

template<class TInputImage, class TOutputImage, class TFunction>
itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::UnaryFunctorImageFilter (    )  [protected]
 

template<class TInputImage, class TOutputImage, class TFunction>
virtual itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::~UnaryFunctorImageFilter (    )  [inline, protected, virtual]
 

Definition at line 85 of file itkUnaryFunctorImageFilter.h.

Member Function Documentation

template<class TInputImage, class TOutputImage, class TFunction>
virtual const char* itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::GetClassName (    )  const [virtual]
 

Run-time type information (and related methods).

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

Reimplemented in itk::AdaptImageFilter< TInputImage, TOutputImage, TAccessor >, itk::BinaryThresholdImageFilter< TInputImage, TOutputImage >, and itk::CastImageFilter< TInputImage, TOutputImage >.

template<class TInputImage, class TOutputImage, class TFunction>
const FunctorType& itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::GetFunctor (    )  const [inline]
 

Get the functor object. The functor is returned by reference. (Functors do not have to derive from itk::LightObject, so they do not necessarily have a reference count. So we cannot return a SmartPointer.)

Definition at line 67 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
FunctorType& itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::GetFunctor (    )  [inline]
 

Get the functor object. The functor is returned by reference. (Functors do not have to derive from itk::LightObject, so they do not necessarily have a reference count. So we cannot return a SmartPointer.)

Definition at line 66 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
Pointer itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::New (    )  [static]
 

Method for creation through the object factory.

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

Reimplemented in itk::AcosImageFilter< TInputImage, TOutputImage >, itk::AdaptImageFilter< TInputImage, TOutputImage, TAccessor >, itk::AsinImageFilter< TInputImage, TOutputImage >, itk::AtanImageFilter< TInputImage, TOutputImage >, itk::BinaryThresholdImageFilter< TInputImage, TOutputImage >, itk::CastImageFilter< TInputImage, TOutputImage >, itk::CosImageFilter< TInputImage, TOutputImage >, itk::EdgePotentialImageFilter< TInputImage, TOutputImage >, itk::ExpImageFilter< TInputImage, TOutputImage >, itk::ExpNegativeImageFilter< TInputImage, TOutputImage >, itk::GradientToMagnitudeImageFilter< TInputImage, TOutputImage >, itk::Log10ImageFilter< TInputImage, TOutputImage >, itk::LogImageFilter< TInputImage, TOutputImage >, itk::RescaleIntensityImageFilter< TInputImage, TOutputImage >, itk::ScalarToArrayCastImageFilter< TInputImage, TOutputImage >, itk::SinImageFilter< TInputImage, TOutputImage >, itk::SqrtImageFilter< TInputImage, TOutputImage >, itk::TanImageFilter< TInputImage, TOutputImage >, itk::VectorCastImageFilter< TInputImage, TOutputImage >, and itk::VectorIndexSelectionCastImageFilter< TInputImage, TOutputImage >.

template<class TInputImage, class TOutputImage, class TFunction>
void itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::SetFunctor (  const FunctorType &    functor )  [inline]
 

Set the functor object. This replaces the current Functor with a copy of the specified Functor. This allows the user to specify a functor that has ivars set differently than the default functor. This method requires an operator!=() be defined on the functor (or the compiler's default implementation of operator!=() being appropriate).

Definition at line 76 of file itkUnaryFunctorImageFilter.h.

template<class TInputImage, class TOutputImage, class TFunction>
void itk::UnaryFunctorImageFilter< TInputImage, TOutputImage, TFunction >::ThreadedGenerateData (  const OutputImageRegionType &    outputRegionForThread,
int    threadId
)  [protected, virtual]
 

UnaryFunctorImageFilter 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 >.

The documentation for this class was generated from the following file:
Generated at Wed Mar 12 01:21:09 2003 for ITK by doxygen 1.2.15 written by Dimitri van Heesch, © 1997-2000