ITK  4.1.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Private Member Functions | Private Attributes
itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel > Class Template Reference

#include <itkGradientVectorFlowImageFilter.h>

+ Inheritance diagram for itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >:
+ Collaboration diagram for itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >:

List of all members.

Public Types

typedef SmartPointer< const SelfConstPointer
typedef TInputImage::IndexType IndexType
typedef
ImageRegionConstIteratorWithIndex
< InputImageType
InputImageConstIterator
typedef ImageRegionIterator
< InputImageType
InputImageIterator
typedef TInputImage InputImageType
typedef ImageRegionIterator
< InternalImageType
InternalImageIterator
typedef InternalImageType::Pointer InternalImagePointer
typedef itk::Image
< InternalPixelType,
itkGetStaticConstMacro(ImageDimension) > 
InternalImageType
typedef TInternalPixel InternalPixelType
typedef
LaplacianFilterType::Pointer 
LaplacianFilterPointer
typedef LaplacianImageFilter
< InternalImageType,
InternalImageType
LaplacianFilterType
typedef ImageRegionIterator
< OutputImageType
OutputImageIterator
typedef OutputImageType::Pointer OutputImagePointer
typedef TOutputImage OutputImageType
typedef TInputImage::PixelType PixelType
typedef SmartPointer< SelfPointer
typedef OutputImageType::RegionType RegionType
typedef
GradientVectorFlowImageFilter 
Self
typedef TInputImage::SizeType SizeType
typedef ImageToImageFilter
< TInputImage, TOutputImage > 
Superclass

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother (void) const
virtual int GetIterationNum () const
virtual const char * GetNameOfClass () const
virtual double GetNoiseLevel () const
virtual double GetTimeStep () const
virtual void SetIterationNum (int _arg)
virtual void SetLaplacianFilter (LaplacianFilterPointer _arg)
virtual void SetNoiseLevel (double _arg)
virtual void SetTimeStep (double _arg)
 typedef (Concept::SameDimension< ImageDimension, OutputImageDimension >) SameDimensionCheck
 typedef (Concept::HasNumericTraits< typename PixelType::ValueType >) InputHasNumericTraitsCheck
 typedef (Concept::HasNumericTraits< typename TOutputImage::PixelType::ValueType >) OutputHasNumericTraitsCheck

Static Public Member Functions

static Pointer New ()

Static Public Attributes

static const unsigned int ImageDimension = TInputImage::ImageDimension
static const unsigned int OutputImageDimension = TOutputImage::ImageDimension

Protected Member Functions

virtual void GenerateData ()
void InitInterImage ()
void UpdateInterImage ()
void UpdatePixels ()
 GradientVectorFlowImageFilter ()
 ~GradientVectorFlowImageFilter ()
void PrintSelf (std::ostream &os, Indent indent) const

Private Member Functions

 GradientVectorFlowImageFilter (const Self &)
void operator= (const Self &)

Private Attributes

InternalImagePointer m_BImage
Superclass::InputImagePointer m_CImage
Superclass::InputImagePointer m_IntermediateImage
InternalImagePointer m_InternalImages [Superclass::InputImageDimension]
int m_IterationNum
LaplacianFilterPointer m_LaplacianFilter
double m_NoiseLevel
double m_Steps [Superclass::InputImageDimension]
double m_TimeStep

Detailed Description

template<class TInputImage, class TOutputImage, class TInternalPixel = double>
class itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >

This class computes a diffusion of the gradient vectors for graylevel or binary edge map derive from the image. It enlarges the capture range of the gradient force and make external force derived from the gradient work effectively in the framework of deformable model.

Definition at line 43 of file itkGradientVectorFlowImageFilter.h.


Member Typedef Documentation

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef SmartPointer< const Self > itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::ConstPointer
template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef TInputImage::IndexType itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::IndexType

Definition at line 66 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef ImageRegionConstIteratorWithIndex< InputImageType > itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::InputImageConstIterator

Definition at line 75 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef ImageRegionIterator< InputImageType > itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::InputImageIterator

Image and Image iterator definition.

Definition at line 74 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef TInputImage itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::InputImageType

Some typedefs.

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

Definition at line 60 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef ImageRegionIterator< InternalImageType > itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::InternalImageIterator

Definition at line 88 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef InternalImageType::Pointer itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::InternalImagePointer

Definition at line 87 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef itk::Image< InternalPixelType, itkGetStaticConstMacro(ImageDimension) > itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::InternalImageType

Definition at line 86 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef TInternalPixel itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::InternalPixelType

Definition at line 85 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef LaplacianFilterType::Pointer itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::LaplacianFilterPointer

Definition at line 91 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef LaplacianImageFilter< InternalImageType, InternalImageType > itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::LaplacianFilterType

Definition at line 90 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef ImageRegionIterator< OutputImageType > itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::OutputImageIterator

Definition at line 76 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef OutputImageType::Pointer itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::OutputImagePointer

Reimplemented from itk::ImageSource< TOutputImage >.

Definition at line 69 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef TOutputImage itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::OutputImageType

Some convenient typedefs.

Reimplemented from itk::ImageSource< TOutputImage >.

Definition at line 64 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef TInputImage::PixelType itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::PixelType

Definition at line 68 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef SmartPointer< Self > itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::Pointer

Smart pointer typedef support

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

Definition at line 53 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef OutputImageType::RegionType itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::RegionType

Definition at line 70 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef GradientVectorFlowImageFilter itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::Self

Standard "Self" typedef.

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

Definition at line 47 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef TInputImage::SizeType itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::SizeType

Definition at line 67 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
typedef ImageToImageFilter< TInputImage, TOutputImage > itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::Superclass

Standard "Superclass" typedef.

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

Definition at line 50 of file itkGradientVectorFlowImageFilter.h.


Constructor & Destructor Documentation

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::GradientVectorFlowImageFilter ( ) [protected]

End concept checking

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::~GradientVectorFlowImageFilter ( ) [inline, protected]

End concept checking

Definition at line 119 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::GradientVectorFlowImageFilter ( const Self ) [private]

Member Function Documentation

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
virtual::itk::LightObject::Pointer itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::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 , class TOutputImage , class TInternalPixel = double>
virtual void itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::GenerateData ( ) [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< TOutputImage >.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
virtual int itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::GetIterationNum ( ) const [virtual]
template<class TInputImage , class TOutputImage , class TInternalPixel = double>
virtual const char* itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::GetNameOfClass ( ) const [virtual]

Run-time type information (and related methods).

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

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
virtual double itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::GetNoiseLevel ( ) const [virtual]
template<class TInputImage , class TOutputImage , class TInternalPixel = double>
virtual double itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::GetTimeStep ( ) const [virtual]
template<class TInputImage , class TOutputImage , class TInternalPixel = double>
void itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::InitInterImage ( ) [protected]
template<class TInputImage , class TOutputImage , class TInternalPixel = double>
static Pointer itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::New ( ) [static]

Method of creation through the object factory.

Reimplemented from itk::Object.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
void itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::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, TOutputImage >.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
void itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const [protected, virtual]

End concept checking

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

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
virtual void itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::SetIterationNum ( int  _arg) [virtual]
template<class TInputImage , class TOutputImage , class TInternalPixel = double>
virtual void itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::SetLaplacianFilter ( LaplacianFilterPointer  _arg) [virtual]

Routines.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
virtual void itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::SetNoiseLevel ( double  _arg) [virtual]
template<class TInputImage , class TOutputImage , class TInternalPixel = double>
virtual void itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::SetTimeStep ( double  _arg) [virtual]
template<class TInputImage , class TOutputImage , class TInternalPixel = double>
itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::typedef ( Concept::SameDimension< ImageDimension, OutputImageDimension )

Begin concept checking This class requires SameDimensionCheck in the form of ( Concept::SameDimension< ImageDimension, OutputImageDimension > )

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::typedef ( Concept::HasNumericTraits< typename PixelType::ValueType >  )

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

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::typedef ( Concept::HasNumericTraits< typename TOutputImage::PixelType::ValueType >  )

This class requires OutputHasNumericTraitsCheck in the form of ( Concept::HasNumericTraits< typename TOutputImage::PixelType::ValueType > )

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
void itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::UpdateInterImage ( ) [protected]
template<class TInputImage , class TOutputImage , class TInternalPixel = double>
void itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::UpdatePixels ( ) [protected]

Member Data Documentation

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
const unsigned int itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::ImageDimension = TInputImage::ImageDimension [static]

Image dimension.

Definition at line 80 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
InternalImagePointer itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::m_BImage [private]

Definition at line 148 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
Superclass::InputImagePointer itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::m_CImage [private]

Definition at line 150 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
Superclass::InputImagePointer itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::m_IntermediateImage [private]

Definition at line 145 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
InternalImagePointer itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::m_InternalImages[Superclass::InputImageDimension] [private]

Definition at line 147 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
int itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::m_IterationNum [private]

Definition at line 142 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
LaplacianFilterPointer itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::m_LaplacianFilter [private]

Definition at line 144 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
double itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::m_NoiseLevel [private]

Definition at line 140 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
double itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::m_Steps[Superclass::InputImageDimension] [private]

Definition at line 138 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
double itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::m_TimeStep [private]

Definition at line 136 of file itkGradientVectorFlowImageFilter.h.

template<class TInputImage , class TOutputImage , class TInternalPixel = double>
const unsigned int itk::GradientVectorFlowImageFilter< TInputImage, TOutputImage, TInternalPixel >::OutputImageDimension = TOutputImage::ImageDimension [static]

Image dimension.

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

Definition at line 82 of file itkGradientVectorFlowImageFilter.h.


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