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itk::ImageRandomSampler< TInputImage > Class Template Reference

#include <itkImageRandomSampler.h>

Detailed Description

template<class TInputImage>
class itk::ImageRandomSampler< TInputImage >

Samples randomly some voxels of an image.

This image sampler randomly samples 'NumberOfSamples' voxels in the InputImageRegion. Voxels may be selected multiple times. If a mask is given, the sampler tries to find samples within the mask. If the mask is very sparse, this may take some time. In this case, consider using the ImageRandomSamplerSparseMask.

Definition at line 39 of file itkImageRandomSampler.h.

Inheritance diagram for itk::ImageRandomSampler< TInputImage >:
Inheritance graph
[legend]

Public Types

typedef SmartPointer< const SelfConstPointer
 
typedef Superclass::DataObjectPointer DataObjectPointer
 
typedef Superclass::ImageSampleContainerPointer ImageSampleContainerPointer
 
typedef Superclass::ImageSampleContainerType ImageSampleContainerType
 
typedef Superclass::ImageSampleType ImageSampleType
 
typedef Superclass::ImageSampleValueType ImageSampleValueType
 
typedef Superclass::InputImageConstPointer InputImageConstPointer
 
typedef InputImageType::IndexType InputImageIndexType
 
typedef Superclass::InputImagePixelType InputImagePixelType
 
typedef Superclass::InputImagePointer InputImagePointer
 
typedef InputImageType::PointType InputImagePointType
 
typedef Superclass::InputImageRegionType InputImageRegionType
 
typedef Superclass::InputImageSizeType InputImageSizeType
 
typedef Superclass::InputImageType InputImageType
 
typedef Superclass::MaskType MaskType
 
typedef Superclass::OutputVectorContainerPointer OutputVectorContainerPointer
 
typedef Superclass::OutputVectorContainerType OutputVectorContainerType
 
typedef SmartPointer< SelfPointer
 
typedef ImageRandomSampler Self
 
typedef ImageRandomSamplerBase< TInputImage > Superclass
 
- Public Types inherited from itk::ImageRandomSamplerBase< TInputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef Superclass::DataObjectPointer DataObjectPointer
 
typedef Superclass::ImageSampleContainerPointer ImageSampleContainerPointer
 
typedef Superclass::ImageSampleContainerType ImageSampleContainerType
 
typedef Superclass::ImageSampleType ImageSampleType
 
typedef Superclass::InputImageConstPointer InputImageConstPointer
 
typedef Superclass::InputImagePixelType InputImagePixelType
 
typedef Superclass::InputImagePointer InputImagePointer
 
typedef Superclass::InputImageRegionType InputImageRegionType
 
typedef Superclass::InputImageType InputImageType
 
typedef Superclass::MaskType MaskType
 
typedef Superclass::OutputVectorContainerPointer OutputVectorContainerPointer
 
typedef Superclass::OutputVectorContainerType OutputVectorContainerType
 
typedef SmartPointer< SelfPointer
 
typedef ImageRandomSamplerBase Self
 
typedef ImageSamplerBase< TInputImage > Superclass
 
- Public Types inherited from itk::ImageSamplerBase< TInputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef Superclass::DataObjectPointer DataObjectPointer
 
typedef ImageSampleContainerType::Pointer ImageSampleContainerPointer
 
typedef VectorDataContainer< unsigned long, ImageSampleTypeImageSampleContainerType
 
typedef ImageSample< InputImageTypeImageSampleType
 
typedef ImageSampleType::RealType ImageSampleValueType
 
typedef Superclass::InputImageConstPointer InputImageConstPointer
 
typedef InputImageType::IndexType InputImageIndexType
 
typedef Superclass::InputImagePixelType InputImagePixelType
 
typedef Superclass::InputImagePointer InputImagePointer
 
typedef InputImageType::PointType InputImagePointType
 
typedef InputImagePointType::ValueType InputImagePointValueType
 
typedef Superclass::InputImageRegionType InputImageRegionType
 
typedef std::vector< InputImageRegionTypeInputImageRegionVectorType
 
typedef InputImageType::SizeType InputImageSizeType
 
typedef Superclass::InputImageType InputImageType
 
typedef MaskType::ConstPointer MaskConstPointer
 
typedef MaskType::Pointer MaskPointer
 
typedef SpatialObject< Self::InputImageDimension > MaskType
 
typedef std::vector< MaskConstPointerMaskVectorType
 
typedef Superclass::OutputVectorContainerPointer OutputVectorContainerPointer
 
typedef Superclass::OutputVectorContainerType OutputVectorContainerType
 
typedef SmartPointer< SelfPointer
 
typedef ImageSamplerBase Self
 
typedef ImageToVectorContainerFilter< TInputImage, VectorDataContainer< unsigned long, ImageSample< TInputImage > > > Superclass
 
- Public Types inherited from itk::ImageToVectorContainerFilter< TInputImage, VectorDataContainer< unsigned long, ImageSample< TInputImage > > >
typedef SmartPointer< const SelfConstPointer
 
typedef Superclass::DataObjectPointer DataObjectPointer
 
typedef InputImageType::ConstPointer InputImageConstPointer
 
typedef InputImageType::PixelType InputImagePixelType
 
typedef InputImageType::Pointer InputImagePointer
 
typedef InputImageType::RegionType InputImageRegionType
 
typedef TInputImage InputImageType
 
typedef Superclass::OutputVectorContainerPointer OutputVectorContainerPointer
 
typedef Superclass::OutputVectorContainerType OutputVectorContainerType
 
typedef SmartPointer< SelfPointer
 
typedef ImageToVectorContainerFilter Self
 
typedef VectorContainerSource< VectorDataContainer< unsigned long, ImageSample< TInputImage > > > Superclass
 
- Public Types inherited from itk::VectorContainerSource< VectorDataContainer< unsigned long, ImageSample< TInputImage > > >
typedef SmartPointer< const SelfConstPointer
 
typedef Superclass::DataObjectPointer DataObjectPointer
 
typedef OutputVectorContainerType::Pointer OutputVectorContainerPointer
 
typedef VectorDataContainer< unsigned long, ImageSample< TInputImage > > OutputVectorContainerType
 
typedef SmartPointer< SelfPointer
 
typedef VectorContainerSource Self
 
typedef ProcessObject Superclass
 

Public Member Functions

virtual const char * GetClassName () const
 
 itkStaticConstMacro (InputImageDimension, unsigned int, Superclass::InputImageDimension)
 
- Public Member Functions inherited from itk::ImageRandomSamplerBase< TInputImage >
 itkStaticConstMacro (InputImageDimension, unsigned int, Superclass::InputImageDimension)
 
virtual void SetNumberOfSamples (unsigned long _arg)
 
- Public Member Functions inherited from itk::ImageSamplerBase< TInputImage >
virtual const InputImageRegionTypeGetCroppedInputImageRegion ()
 
virtual const InputImageRegionTypeGetInputImageRegion (unsigned int pos) const
 
virtual const InputImageRegionTypeGetInputImageRegion (void) const
 
virtual const MaskTypeGetMask (unsigned int pos) const
 
virtual const MaskTypeGetMask (void) const
 
virtual unsigned int GetNumberOfInputImageRegions () const
 
virtual unsigned int GetNumberOfMasks () const
 
virtual unsigned long GetNumberOfSamples () const
 
 itkStaticConstMacro (InputImageDimension, unsigned int, InputImageType::ImageDimension)
 
virtual bool SelectingNewSamplesOnUpdateSupported (void) const
 
virtual bool SelectNewSamplesOnUpdate (void)
 
virtual void SetInputImageRegion (const InputImageRegionType _arg, unsigned int pos)
 
virtual void SetInputImageRegion (const InputImageRegionType _arg)
 
virtual void SetMask (const MaskType *_arg, unsigned int pos)
 
virtual void SetMask (const MaskType *_arg)
 
virtual void SetNumberOfInputImageRegions (const unsigned int _arg)
 
virtual void SetNumberOfMasks (const unsigned int _arg)
 
virtual void SetUseMultiThread (bool _arg)
 
- Public Member Functions inherited from itk::ImageToVectorContainerFilter< TInputImage, VectorDataContainer< unsigned long, ImageSample< TInputImage > > >
const InputImageTypeGetInput (void)
 
const InputImageTypeGetInput (unsigned int idx)
 
OutputVectorContainerTypeGetOutput (void)
 
DataObject::Pointer MakeOutput (unsigned int idx)
 
void SetInput (unsigned int idx, const InputImageType *input)
 
void SetInput (const InputImageType *input)
 
virtual unsigned int SplitRequestedRegion (const ThreadIdType &threadId, const ThreadIdType &numberOfSplits, InputImageRegionType &splitRegion)
 
virtual void ThreadedGenerateData (const InputImageRegionType &inputRegionForThread, ThreadIdType threadId)
 
- Public Member Functions inherited from itk::VectorContainerSource< VectorDataContainer< unsigned long, ImageSample< TInputImage > > >
OutputVectorContainerTypeGetOutput (void)
 
OutputVectorContainerTypeGetOutput (unsigned int idx)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
 
virtual void GraftOutput (DataObject *output)
 

Static Public Member Functions

static Pointer New ()
 
- Static Public Member Functions inherited from itk::ImageRandomSamplerBase< TInputImage >
static Pointer New ()
 
- Static Public Member Functions inherited from itk::ImageSamplerBase< TInputImage >
static Pointer New ()
 
- Static Public Member Functions inherited from itk::ImageToVectorContainerFilter< TInputImage, VectorDataContainer< unsigned long, ImageSample< TInputImage > > >
static Pointer New ()
 
static ITK_THREAD_RETURN_TYPE ThreaderCallback (void *arg)
 
- Static Public Member Functions inherited from itk::VectorContainerSource< VectorDataContainer< unsigned long, ImageSample< TInputImage > > >
static Pointer New ()
 

Protected Member Functions

virtual void GenerateData (void)
 
 ImageRandomSampler ()
 
virtual void ThreadedGenerateData (const InputImageRegionType &inputRegionForThread, ThreadIdType threadId)
 
virtual ~ImageRandomSampler ()
 
- Protected Member Functions inherited from itk::ImageRandomSamplerBase< TInputImage >
virtual void BeforeThreadedGenerateData (void)
 
 ImageRandomSamplerBase ()
 
void PrintSelf (std::ostream &os, Indent indent) const
 
virtual ~ImageRandomSamplerBase ()
 
- Protected Member Functions inherited from itk::ImageSamplerBase< TInputImage >
virtual void AfterThreadedGenerateData (void)
 
virtual bool CheckInputImageRegions (void)
 
void CropInputImageRegion (void)
 
virtual void GenerateInputRequestedRegion (void)
 
 ImageSamplerBase ()
 
virtual bool IsInsideAllMasks (const InputImagePointType &point) const
 
void PrintSelf (std::ostream &os, Indent indent) const
 
virtual void UpdateAllMasks (void)
 
virtual ~ImageSamplerBase ()
 
- Protected Member Functions inherited from itk::ImageToVectorContainerFilter< TInputImage, VectorDataContainer< unsigned long, ImageSample< TInputImage > > >
 ImageToVectorContainerFilter ()
 
void PrintSelf (std::ostream &os, Indent indent) const
 
virtual ~ImageToVectorContainerFilter ()
 
- Protected Member Functions inherited from itk::VectorContainerSource< VectorDataContainer< unsigned long, ImageSample< TInputImage > > >
void PrintSelf (std::ostream &os, Indent indent) const
 
 VectorContainerSource ()
 
virtual ~VectorContainerSource ()
 

Private Member Functions

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

Additional Inherited Members

- Protected Attributes inherited from itk::ImageRandomSamplerBase< TInputImage >
std::vector< doublem_RandomNumberList
 
- Protected Attributes inherited from itk::ImageSamplerBase< TInputImage >
unsigned long m_NumberOfSamples
 
std::vector< ImageSampleContainerPointerm_ThreaderSampleContainer
 
bool m_UseMultiThread
 

Member Typedef Documentation

template<class TInputImage>
typedef SmartPointer< const Self > itk::ImageRandomSampler< TInputImage >::ConstPointer

Definition at line 48 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef Superclass::DataObjectPointer itk::ImageRandomSampler< TInputImage >::DataObjectPointer

Typedefs inherited from the superclass.

Definition at line 54 of file itkImageRandomSampler.h.

Definition at line 68 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef Superclass::ImageSampleContainerType itk::ImageRandomSampler< TInputImage >::ImageSampleContainerType

Definition at line 67 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef Superclass::ImageSampleType itk::ImageRandomSampler< TInputImage >::ImageSampleType

Definition at line 65 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef Superclass::ImageSampleValueType itk::ImageRandomSampler< TInputImage >::ImageSampleValueType

Definition at line 66 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef Superclass::InputImageConstPointer itk::ImageRandomSampler< TInputImage >::InputImageConstPointer

Definition at line 62 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef InputImageType::IndexType itk::ImageRandomSampler< TInputImage >::InputImageIndexType

Other typedefs.

Definition at line 77 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef Superclass::InputImagePixelType itk::ImageRandomSampler< TInputImage >::InputImagePixelType

Definition at line 64 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef Superclass::InputImagePointer itk::ImageRandomSampler< TInputImage >::InputImagePointer

Definition at line 61 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef InputImageType::PointType itk::ImageRandomSampler< TInputImage >::InputImagePointType

Definition at line 78 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef Superclass::InputImageRegionType itk::ImageRandomSampler< TInputImage >::InputImageRegionType

Definition at line 63 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef Superclass::InputImageSizeType itk::ImageRandomSampler< TInputImage >::InputImageSizeType

Definition at line 70 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef Superclass::InputImageType itk::ImageRandomSampler< TInputImage >::InputImageType

Definition at line 60 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef Superclass::MaskType itk::ImageRandomSampler< TInputImage >::MaskType

Definition at line 69 of file itkImageRandomSampler.h.

Definition at line 59 of file itkImageRandomSampler.h.

Definition at line 58 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef SmartPointer< Self > itk::ImageRandomSampler< TInputImage >::Pointer

Definition at line 47 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef ImageRandomSampler itk::ImageRandomSampler< TInputImage >::Self

Standard ITK-stuff.

Definition at line 45 of file itkImageRandomSampler.h.

template<class TInputImage>
typedef ImageRandomSamplerBase< TInputImage > itk::ImageRandomSampler< TInputImage >::Superclass

Definition at line 46 of file itkImageRandomSampler.h.

Constructor & Destructor Documentation

template<class TInputImage>
itk::ImageRandomSampler< TInputImage >::ImageRandomSampler ( )
inlineprotected

The constructor.

Definition at line 83 of file itkImageRandomSampler.h.

template<class TInputImage>
virtual itk::ImageRandomSampler< TInputImage >::~ImageRandomSampler ( )
inlineprotectedvirtual

The destructor.

Definition at line 85 of file itkImageRandomSampler.h.

template<class TInputImage>
itk::ImageRandomSampler< TInputImage >::ImageRandomSampler ( const Self )
private

The private constructor.

Member Function Documentation

template<class TInputImage>
virtual void itk::ImageRandomSampler< TInputImage >::GenerateData ( void  )
protectedvirtual
template<class TInputImage>
virtual const char* itk::ImageRandomSampler< TInputImage >::GetClassName ( ) const
virtual

Run-time type information (and related methods).

Reimplemented from itk::ImageRandomSamplerBase< TInputImage >.

Reimplemented in elastix::RandomSampler< TElastix >.

template<class TInputImage>
itk::ImageRandomSampler< TInputImage >::itkStaticConstMacro ( InputImageDimension  ,
unsigned  int,
Superclass::InputImageDimension   
)

The input image dimension.

template<class TInputImage>
static Pointer itk::ImageRandomSampler< TInputImage >::New ( )
static

Method for creation through the object factory.

template<class TInputImage>
void itk::ImageRandomSampler< TInputImage >::operator= ( const Self )
private

The private copy constructor.

template<class TInputImage>
virtual void itk::ImageRandomSampler< TInputImage >::ThreadedGenerateData ( const InputImageRegionType inputRegionForThread,
ThreadIdType  threadId 
)
protectedvirtual


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