OTB  7.2.0
Orfeo Toolbox
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Private Attributes | List of all members
otb::SiftFastImageFilter< TInputImage, TOutputPointSet > Class Template Reference

#include <otbSiftFastImageFilter.h>

+ Inheritance diagram for otb::SiftFastImageFilter< TInputImage, TOutputPointSet >:
+ Collaboration diagram for otb::SiftFastImageFilter< TInputImage, TOutputPointSet >:

Public Types

typedef itk::SmartPointer< const SelfConstPointer
 
typedef otb::Image< float, 2 > FloatImageType
 
typedef TInputImage::Pointer InputImagePointerType
 
typedef TInputImage InputImageType
 
typedef std::vector< std::pair< OutputPointType, double > > OrientationVectorType
 
typedef TOutputPointSet::PixelType OutputPixelType
 
typedef TOutputPointSet::PointIdentifier OutputPointIdentifierType
 
typedef TOutputPointSet::Pointer OutputPointSetPointerType
 
typedef TOutputPointSet OutputPointSetType
 
typedef TOutputPointSet::PointType OutputPointType
 
typedef TInputImage::PixelType PixelType
 
typedef itk::SmartPointer< SelfPointer
 
typedef SiftFastImageFilter Self
 
typedef ImageToPointSetFilter< TInputImage, TOutputPointSet > Superclass
 
- Public Types inherited from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >
typedef itk::SmartPointer< const SelfConstPointer
 
typedef InputImageType::ConstPointer InputImageConstPointer
 
typedef InputImageType::PixelType InputImagePixelType
 
typedef InputImageType::Pointer InputImagePointer
 
typedef InputImageType::RegionType InputImageRegionType
 
typedef TInputImage InputImageType
 
typedef Superclass::OutputPointSetPointer OutputPointSetPointer
 
typedef Superclass::OutputPointSetType OutputPointSetType
 
typedef Superclass::PointDataContainerType PointDataContainerType
 
typedef itk::SmartPointer< SelfPointer
 
typedef Superclass::PointsContainerType PointsContainerType
 
typedef itk::ProcessObject ProcessObjectType
 
typedef ImageToPointSetFilter Self
 
typedef PointSetSource< TOutputPointSet > Superclass
 
- Public Types inherited from otb::PointSetSource< TOutputPointSet >
typedef itk::SmartPointer< const SelfConstPointer
 
typedef itk::DataObject::Pointer DataObjectPointer
 
typedef itk::ProcessObject::DataObjectPointerArraySizeType DataObjectPointerArraySizeType
 
typedef OutputPointSetType::Pointer OutputPointSetPointer
 
typedef TOutputPointSet OutputPointSetType
 
typedef OutputPointSetType::PointDataContainer PointDataContainerType
 
typedef itk::SmartPointer< SelfPointer
 
typedef OutputPointSetType::PointsContainer PointsContainerType
 
typedef PointSetSource Self
 
typedef itk::ProcessObject Superclass
 

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother (void) const
 
virtual const char * GetNameOfClass () const
 
OrientationVectorType GetOrientationVector ()
 
virtual unsigned int GetScalesNumber ()
 
virtual void SetScalesNumber (unsigned int _arg)
 
- Public Member Functions inherited from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >
void GenerateOutputInformation (void) override
 
void SetInput (unsigned int idx, const InputImageType *input)
 
void SetInput (const InputImageType *input)
 
const InputImageTypeGetInput (unsigned int idx)
 
const InputImageTypeGetInput ()
 
- Public Member Functions inherited from otb::PointSetSource< TOutputPointSet >
virtual ::itk::LightObject::Pointer CreateAnother (void) const
 
OutputPointSetTypeGetOutput (void)
 
OutputPointSetTypeGetOutput (DataObjectPointerArraySizeType idx)
 
void SetOutput (OutputPointSetType *output)
 
virtual void GraftOutput (itk::DataObject *output)
 
virtual void GraftNthOutput (DataObjectPointerArraySizeType idx, itk::DataObject *output)
 
DataObjectPointer MakeOutput (DataObjectPointerArraySizeType idx) override
 

Static Public Member Functions

static Pointer New ()
 
- Static Public Member Functions inherited from otb::PointSetSource< TOutputPointSet >
static Pointer New ()
 

Protected Member Functions

void GenerateData () override
 
void PrintSelf (std::ostream &os, itk::Indent indent) const override
 
 SiftFastImageFilter ()
 
 ~SiftFastImageFilter () override
 
- Protected Member Functions inherited from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >
virtual void BeforeThreadedGenerateData ()
 
 ImageToPointSetFilter ()
 
void PrintSelf (std::ostream &os, itk::Indent indent) const override
 
 ~ImageToPointSetFilter () override
 
void GenerateData (void) override
 
virtual void AfterThreadedGenerateData ()
 
virtual int SplitRequestedRegion (int i, int num, InputImageRegionType &splitRegion)
 
virtual void ThreadedGenerateData (const InputImageRegionType &inputRegionForThread, itk::ThreadIdType threadId)
 
- Protected Member Functions inherited from otb::PointSetSource< TOutputPointSet >
void GenerateInputRequestedRegion () override
 
 PointSetSource ()
 
void PrintSelf (std::ostream &os, itk::Indent indent) const override
 
 ~PointSetSource () override
 

Private Attributes

OrientationVectorType m_OrientationVector
 
unsigned int m_ScalesNumber
 

Additional Inherited Members

- Static Public Attributes inherited from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >
static const unsigned int InputImageDimension = TInputImage::ImageDimension
 
- Protected Types inherited from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >
typedef std::vector< typename OutputPointSetType::PointDataContainer::Pointer > OutputPointDataContainerForThreadType
 
typedef std::vector< typename OutputPointSetType::PointsContainer::Pointer > OutputPointsContainerForThreadType
 
typedef StreamingManagerType::Pointer StreamingManagerPointer
 
typedef RAMDrivenAdaptativeStreamingManager< InputImageTypeStreamingManagerType
 
- Static Protected Member Functions inherited from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >
static ITK_THREAD_RETURN_TYPE ThreaderCallback (void *arg)
 
- Protected Attributes inherited from otb::ImageToPointSetFilter< TInputImage, TOutputPointSet >
OutputPointDataContainerForThreadType m_PointDataContainerPerThread
 
OutputPointsContainerForThreadType m_PointsContainerPerThread
 
StreamingManagerPointer m_StreamingManager
 

Detailed Description

template<class TInputImage, class TOutputPointSet>
class otb::SiftFastImageFilter< TInputImage, TOutputPointSet >

This class extracts key points from an input image through a pyramidal decomposition.

This class implements the SIFT key point detector proposed by David G. Lowe in proceedings of International Conference on Computer Vision, Corfu, september 1999. The implementation used is provided by the external library libsiftfast (http://sourceforge.net/projects/libsift/), using the 1.2 release.

The code has been slightly modified in order to allow the user to tune the number of scales used in pyramidal decomposition.

Please note that OTB provides also a home-brewed version of the SIFT (ImageToSIFTKeyPointSetFilter).

See also
ImageToSIFTKeyPointSetFilter
Examples:
Patented/SIFTFastExample.cxx.

Definition at line 52 of file otbSiftFastImageFilter.h.

Member Typedef Documentation

◆ ConstPointer

template<class TInputImage , class TOutputPointSet >
typedef itk::SmartPointer<const Self> otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::ConstPointer

Definition at line 59 of file otbSiftFastImageFilter.h.

◆ FloatImageType

template<class TInputImage , class TOutputPointSet >
typedef otb::Image<float, 2> otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::FloatImageType

Definition at line 79 of file otbSiftFastImageFilter.h.

◆ InputImagePointerType

template<class TInputImage , class TOutputPointSet >
typedef TInputImage::Pointer otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::InputImagePointerType

Definition at line 70 of file otbSiftFastImageFilter.h.

◆ InputImageType

template<class TInputImage , class TOutputPointSet >
typedef TInputImage otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::InputImageType

Template parameters typedefs

Definition at line 65 of file otbSiftFastImageFilter.h.

◆ OrientationVectorType

template<class TInputImage , class TOutputPointSet >
typedef std::vector<std::pair<OutputPointType, double> > otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::OrientationVectorType

Definition at line 80 of file otbSiftFastImageFilter.h.

◆ OutputPixelType

template<class TInputImage , class TOutputPointSet >
typedef TOutputPointSet::PixelType otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::OutputPixelType

Definition at line 75 of file otbSiftFastImageFilter.h.

◆ OutputPointIdentifierType

template<class TInputImage , class TOutputPointSet >
typedef TOutputPointSet::PointIdentifier otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::OutputPointIdentifierType

Definition at line 77 of file otbSiftFastImageFilter.h.

◆ OutputPointSetPointerType

template<class TInputImage , class TOutputPointSet >
typedef TOutputPointSet::Pointer otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::OutputPointSetPointerType

Definition at line 74 of file otbSiftFastImageFilter.h.

◆ OutputPointSetType

template<class TInputImage , class TOutputPointSet >
typedef TOutputPointSet otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::OutputPointSetType

Definition at line 73 of file otbSiftFastImageFilter.h.

◆ OutputPointType

template<class TInputImage , class TOutputPointSet >
typedef TOutputPointSet::PointType otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::OutputPointType

Definition at line 76 of file otbSiftFastImageFilter.h.

◆ PixelType

template<class TInputImage , class TOutputPointSet >
typedef TInputImage::PixelType otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::PixelType

Definition at line 71 of file otbSiftFastImageFilter.h.

◆ Pointer

template<class TInputImage , class TOutputPointSet >
typedef itk::SmartPointer<Self> otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::Pointer

Definition at line 58 of file otbSiftFastImageFilter.h.

◆ Self

template<class TInputImage , class TOutputPointSet >
typedef SiftFastImageFilter otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::Self

Standard typedefs

Definition at line 56 of file otbSiftFastImageFilter.h.

◆ Superclass

template<class TInputImage , class TOutputPointSet >
typedef ImageToPointSetFilter<TInputImage, TOutputPointSet> otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::Superclass

Definition at line 57 of file otbSiftFastImageFilter.h.

Constructor & Destructor Documentation

◆ SiftFastImageFilter()

template<class TInputImage , class TOutputPointSet >
otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::SiftFastImageFilter ( )
protected

Constructor

Definition at line 37 of file otbSiftFastImageFilter.hxx.

◆ ~SiftFastImageFilter()

template<class TInputImage , class TOutputPointSet >
otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::~SiftFastImageFilter ( )
inlineoverrideprotected

Destructor

Definition at line 99 of file otbSiftFastImageFilter.h.

Member Function Documentation

◆ CreateAnother()

template<class TInputImage , class TOutputPointSet >
virtual::itk::LightObject::Pointer otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::CreateAnother ( void  ) const

◆ GenerateData()

template<class TInputImage , class TOutputPointSet >
void otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::GenerateData ( void  )
overrideprotected

◆ GetNameOfClass()

template<class TInputImage , class TOutputPointSet >
virtual const char* otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::GetNameOfClass ( ) const
virtual

◆ GetOrientationVector()

template<class TInputImage , class TOutputPointSet >
OrientationVectorType otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::GetOrientationVector ( )
inline

Definition at line 86 of file otbSiftFastImageFilter.h.

◆ GetScalesNumber()

template<class TInputImage , class TOutputPointSet >
virtual unsigned int otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::GetScalesNumber ( )
virtual

◆ New()

template<class TInputImage , class TOutputPointSet >
static Pointer otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::New ( )
static

Creation through object factory macro

◆ PrintSelf()

template<class TInputImage , class TOutputPointSet >
void otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::PrintSelf ( std::ostream &  os,
itk::Indent  indent 
) const
overrideprotected

◆ SetScalesNumber()

template<class TInputImage , class TOutputPointSet >
virtual void otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::SetScalesNumber ( unsigned int  _arg)
virtual

Member Data Documentation

◆ m_OrientationVector

template<class TInputImage , class TOutputPointSet >
OrientationVectorType otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::m_OrientationVector
private

◆ m_ScalesNumber

template<class TInputImage , class TOutputPointSet >
unsigned int otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::m_ScalesNumber
private

The number of scales

Definition at line 108 of file otbSiftFastImageFilter.h.

Referenced by otb::SiftFastImageFilter< TInputImage, TOutputPointSet >::GenerateData().


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