OTB  9.0.0
Orfeo Toolbox
Public Types | Public Member Functions | Static Public Member Functions | Protected Member Functions | Private Member Functions | Static Private Member Functions | Private Attributes | List of all members
otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage > Class Template Reference
Processing images region by region » Filters supporting StreamingGroup FeaturesExtraction » | Module OTBTextures

#include <otbScalarImageToTexturesFilter.h>

+ Inheritance diagram for otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >:
+ Collaboration diagram for otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >:

Public Types

typedef itk::SmartPointer< const Self > ConstPointer
 
typedef CooccurrenceIndexedListType::ConstPointer CooccurrenceIndexedListConstPointerType
 
typedef CooccurrenceIndexedListType::Pointer CooccurrenceIndexedListPointerType
 
typedef GreyLevelCooccurrenceIndexedList< InputPixelType > CooccurrenceIndexedListType
 
typedef CooccurrenceIndexedListType::IndexType CooccurrenceIndexType
 
typedef InputImageType::Pointer InputImagePointerType
 
typedef TInpuImage InputImageType
 
typedef InputImageType::PixelType InputPixelType
 
typedef InputImageType::RegionType InputRegionType
 
typedef InputImageType::OffsetType OffsetType
 
typedef OutputImageType::Pointer OutputImagePointerType
 
typedef TOutputImage OutputImageType
 
typedef OutputImageType::RegionType OutputRegionType
 
typedef CooccurrenceIndexedListType::PixelValueType PixelValueType
 
typedef itk::SmartPointer< Self > Pointer
 
typedef CooccurrenceIndexedListType::RelativeFrequencyType RelativeFrequencyType
 
typedef ScalarImageToTexturesFilter Self
 
typedef InputRegionType::SizeType SizeType
 
typedef itk::ImageToImageFilter< TInpuImage, TOutputImage > Superclass
 
typedef VectorType::const_iterator VectorConstIteratorType
 
typedef VectorType::iterator VectorIteratorType
 
typedef CooccurrenceIndexedListType::VectorType VectorType
 

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother (void) const
 
OutputImageType * GetClusterProminenceOutput ()
 
OutputImageType * GetClusterShadeOutput ()
 
OutputImageType * GetCorrelationOutput ()
 
OutputImageType * GetEnergyOutput ()
 
OutputImageType * GetEntropyOutput ()
 
OutputImageType * GetHaralickCorrelationOutput ()
 
OutputImageType * GetInertiaOutput ()
 
virtual InputPixelType GetInputImageMaximum ()
 
virtual InputPixelType GetInputImageMinimum ()
 
OutputImageType * GetInverseDifferenceMomentOutput ()
 
virtual const char * GetNameOfClass () const
 
virtual unsigned int GetNumberOfBinsPerAxis ()
 
virtual OffsetType GetOffset ()
 
virtual SizeType GetRadius ()
 
virtual SizeType GetSubsampleFactor ()
 
virtual OffsetType GetSubsampleOffset ()
 
virtual void SetInputImageMaximum (InputPixelType _arg)
 
virtual void SetInputImageMinimum (InputPixelType _arg)
 
virtual void SetNumberOfBinsPerAxis (unsigned int _arg)
 
virtual void SetOffset (OffsetType _arg)
 
virtual void SetRadius (SizeType _arg)
 
virtual void SetSubsampleFactor (SizeType _arg)
 
virtual void SetSubsampleOffset (OffsetType _arg)
 

Static Public Member Functions

static Pointer New ()
 

Protected Member Functions

void BeforeThreadedGenerateData () override
 
void GenerateInputRequestedRegion () override
 
void GenerateOutputInformation () override
 
 ScalarImageToTexturesFilter ()
 
void ThreadedGenerateData (const OutputRegionType &outputRegion, itk::ThreadIdType threadId) override
 
 ~ScalarImageToTexturesFilter () override
 

Private Member Functions

double GetPixelValueTolerance () const
 
void operator= (const Self &)=delete
 
 ScalarImageToTexturesFilter (const Self &)=delete
 

Static Private Member Functions

static OutputRegionType RegionUnion (const OutputRegionType &region1, const OutputRegionType &region2)
 

Private Attributes

InputPixelType m_InputImageMaximum
 
InputPixelType m_InputImageMinimum
 
SizeType m_NeighborhoodRadius
 
unsigned int m_NumberOfBinsPerAxis
 
OffsetType m_Offset
 
SizeType m_Radius
 
SizeType m_SubsampleFactor
 
OffsetType m_SubsampleOffset
 

Detailed Description

template<class TInpuImage, class TOutputImage>
class otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >

This class compute 8 local Haralick textures features. The 8 output image channels are: Energy, Entropy, Correlation, Inverse Difference Moment, Inertia, Cluster Shade, Cluster Prominence and Haralick Correlation. They are provided in this exact order in the output image. Thus, this application computes the following Haralick textures over a neighborhood with user defined radius.

References:

Haralick, R.M., K. Shanmugam and I. Dinstein. 1973. Textural Features for Image Classification. IEEE Transactions on Systems, Man and Cybernetics. SMC-3(6):610-620.

David A. Clausi and Yongping Zhao. 2002. Rapid extraction of image texture by co-occurrence using a hybrid data structure. Comput. Geosci. 28, 6 (July 2002), 763-774. DOI=10.1016/S0098-3004(01)00108-X http://dx.doi.org/10.1016/S0098-3004(01)00108-X

de O.Bastos, L.; Liatsis, P.; Conci, A., Automatic texture segmentation based on k-means clustering and efficient calculation of co-occurrence features. Systems, Signals and Image Processing, 2008. IWSSIP 2008. 15th International Conference on , vol., no., pp.141,144, 25-28 June 2008 doi: 10.1109/IWSSIP.2008.4604387

Neighborhood size can be set using the SetRadius() method. Offset for co-occurence estimation is set using the SetOffset() method.

See also
otb::GreyLevelCooccurrenceIndexedList
otb::ScalarImageToAdvancedTexturesFiler
otb::ScalarImageToHigherOrderTexturesFilter

To improve the speed of computation, a variant of Grey Level Co-occurrence Matrix(GLCM) called Grey Level Co-occurrence Indexed List (GLCIL) is used. Given below is the mathematical explanation on the computation of each textures. Here $ g(i, j) $ is the frequency of element in the GLCIL whose index is i, j. GLCIL stores a pair of frequency of two pixels from the given offset and the cell index (i, j) of the pixel in the neighborhood window. :(where each element in GLCIL is a pair of pixel index and it's frequency, $ g(i, j) $ is the frequency value of the pair having index is i, j).

"Energy" $ = f_1 = \sum_{i, j}g(i, j)^2 $

"Entropy" $ = f_2 = -\sum_{i, j}g(i, j) \log_2 g(i, j)$, or 0 if $g(i, j) = 0$

"Correlation" $ = f_3 = \sum_{i, j}\frac{(i - \mu)(j - \mu)g(i, j)}{\sigma^2} $

"Difference Moment" $= f_4 = \sum_{i, j}\frac{1}{1 + (i - j)^2}g(i, j) $

"Inertia" $ = f_5 = \sum_{i, j}(i - j)^2g(i, j) $ (sometimes called "contrast")

"Cluster Shade" $ = f_6 = \sum_{i, j}((i - \mu) + (j - \mu))^3 g(i, j) $

"Cluster Prominence" $ = f_7 = \sum_{i, j}((i - \mu) + (j - \mu))^4 g(i, j) $

"Haralick's Correlation" $ = f_8 = \frac{\sum_{i, j}(i, j) g(i, j) -\mu_t^2}{\sigma_t^2} $ where $\mu_t$ and $\sigma_t$ are the mean and standard deviation of the row (or column, due to symmetry) sums.

Above, $ \mu = $ (weighted pixel average) $ = \sum_{i, j}i \cdot g(i, j) = \sum_{i, j}j \cdot g(i, j) $ (due to matrix symmetry), and

$ \sigma = $ (weighted pixel variance) $ = \sum_{i, j}(i - \mu)^2 \cdot g(i, j) = \sum_{i, j}(j - \mu)^2 \cdot g(i, j) $ (due to matrix symmetry)

Definition at line 105 of file otbScalarImageToTexturesFilter.h.

Member Typedef Documentation

◆ ConstPointer

template<class TInpuImage , class TOutputImage >
typedef itk::SmartPointer<const Self> otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::ConstPointer

Definition at line 112 of file otbScalarImageToTexturesFilter.h.

◆ CooccurrenceIndexedListConstPointerType

template<class TInpuImage , class TOutputImage >
typedef CooccurrenceIndexedListType::ConstPointer otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::CooccurrenceIndexedListConstPointerType

Definition at line 134 of file otbScalarImageToTexturesFilter.h.

◆ CooccurrenceIndexedListPointerType

template<class TInpuImage , class TOutputImage >
typedef CooccurrenceIndexedListType::Pointer otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::CooccurrenceIndexedListPointerType

Definition at line 133 of file otbScalarImageToTexturesFilter.h.

◆ CooccurrenceIndexedListType

template<class TInpuImage , class TOutputImage >
typedef GreyLevelCooccurrenceIndexedList<InputPixelType> otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::CooccurrenceIndexedListType

Definition at line 132 of file otbScalarImageToTexturesFilter.h.

◆ CooccurrenceIndexType

template<class TInpuImage , class TOutputImage >
typedef CooccurrenceIndexedListType::IndexType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::CooccurrenceIndexType

Definition at line 135 of file otbScalarImageToTexturesFilter.h.

◆ InputImagePointerType

template<class TInpuImage , class TOutputImage >
typedef InputImageType::Pointer otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::InputImagePointerType

Definition at line 122 of file otbScalarImageToTexturesFilter.h.

◆ InputImageType

template<class TInpuImage , class TOutputImage >
typedef TInpuImage otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::InputImageType

Template class typedefs

Definition at line 118 of file otbScalarImageToTexturesFilter.h.

◆ InputPixelType

template<class TInpuImage , class TOutputImage >
typedef InputImageType::PixelType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::InputPixelType

Definition at line 123 of file otbScalarImageToTexturesFilter.h.

◆ InputRegionType

template<class TInpuImage , class TOutputImage >
typedef InputImageType::RegionType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::InputRegionType

Definition at line 124 of file otbScalarImageToTexturesFilter.h.

◆ OffsetType

template<class TInpuImage , class TOutputImage >
typedef InputImageType::OffsetType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::OffsetType

Definition at line 126 of file otbScalarImageToTexturesFilter.h.

◆ OutputImagePointerType

template<class TInpuImage , class TOutputImage >
typedef OutputImageType::Pointer otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::OutputImagePointerType

Definition at line 129 of file otbScalarImageToTexturesFilter.h.

◆ OutputImageType

template<class TInpuImage , class TOutputImage >
typedef TOutputImage otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::OutputImageType

Definition at line 128 of file otbScalarImageToTexturesFilter.h.

◆ OutputRegionType

template<class TInpuImage , class TOutputImage >
typedef OutputImageType::RegionType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::OutputRegionType

Definition at line 130 of file otbScalarImageToTexturesFilter.h.

◆ PixelValueType

template<class TInpuImage , class TOutputImage >
typedef CooccurrenceIndexedListType::PixelValueType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::PixelValueType

Definition at line 136 of file otbScalarImageToTexturesFilter.h.

◆ Pointer

template<class TInpuImage , class TOutputImage >
typedef itk::SmartPointer<Self> otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::Pointer

Definition at line 111 of file otbScalarImageToTexturesFilter.h.

◆ RelativeFrequencyType

template<class TInpuImage , class TOutputImage >
typedef CooccurrenceIndexedListType::RelativeFrequencyType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::RelativeFrequencyType

Definition at line 137 of file otbScalarImageToTexturesFilter.h.

◆ Self

template<class TInpuImage , class TOutputImage >
typedef ScalarImageToTexturesFilter otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::Self

Standard class typedefs

Definition at line 109 of file otbScalarImageToTexturesFilter.h.

◆ SizeType

template<class TInpuImage , class TOutputImage >
typedef InputRegionType::SizeType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::SizeType

Definition at line 125 of file otbScalarImageToTexturesFilter.h.

◆ Superclass

template<class TInpuImage , class TOutputImage >
typedef itk::ImageToImageFilter<TInpuImage, TOutputImage> otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::Superclass

Definition at line 110 of file otbScalarImageToTexturesFilter.h.

◆ VectorConstIteratorType

template<class TInpuImage , class TOutputImage >
typedef VectorType::const_iterator otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::VectorConstIteratorType

Definition at line 141 of file otbScalarImageToTexturesFilter.h.

◆ VectorIteratorType

template<class TInpuImage , class TOutputImage >
typedef VectorType::iterator otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::VectorIteratorType

Definition at line 140 of file otbScalarImageToTexturesFilter.h.

◆ VectorType

template<class TInpuImage , class TOutputImage >
typedef CooccurrenceIndexedListType::VectorType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::VectorType

Definition at line 138 of file otbScalarImageToTexturesFilter.h.

Constructor & Destructor Documentation

◆ ScalarImageToTexturesFilter() [1/2]

template<class TInputImage , class TOutputImage >
otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::ScalarImageToTexturesFilter
protected

Constructor

Definition at line 37 of file otbScalarImageToTexturesFilter.hxx.

References otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::m_SubsampleFactor, and otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::m_SubsampleOffset.

◆ ~ScalarImageToTexturesFilter()

template<class TInputImage , class TOutputImage >
otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::~ScalarImageToTexturesFilter
overrideprotected

Destructor

Definition at line 65 of file otbScalarImageToTexturesFilter.hxx.

◆ ScalarImageToTexturesFilter() [2/2]

template<class TInpuImage , class TOutputImage >
otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::ScalarImageToTexturesFilter ( const Self &  )
privatedelete

Member Function Documentation

◆ BeforeThreadedGenerateData()

template<class TInputImage , class TOutputImage >
void otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::BeforeThreadedGenerateData
overrideprotected

Before Parallel textures extraction

Definition at line 247 of file otbScalarImageToTexturesFilter.hxx.

◆ CreateAnother()

template<class TInpuImage , class TOutputImage >
virtual::itk::LightObject::Pointer otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::CreateAnother ( void  ) const

◆ GenerateInputRequestedRegion()

template<class TInputImage , class TOutputImage >
void otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::GenerateInputRequestedRegion
overrideprotected

Generate the input requested region

Definition at line 184 of file otbScalarImageToTexturesFilter.hxx.

◆ GenerateOutputInformation()

template<class TInputImage , class TOutputImage >
void otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::GenerateOutputInformation
overrideprotected

Generate the output information

Definition at line 154 of file otbScalarImageToTexturesFilter.hxx.

◆ GetClusterProminenceOutput()

template<class TInputImage , class TOutputImage >
ScalarImageToTexturesFilter< TInputImage, TOutputImage >::OutputImageType * otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::GetClusterProminenceOutput

Get the cluster prominence image

Definition at line 133 of file otbScalarImageToTexturesFilter.hxx.

◆ GetClusterShadeOutput()

template<class TInputImage , class TOutputImage >
ScalarImageToTexturesFilter< TInputImage, TOutputImage >::OutputImageType * otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::GetClusterShadeOutput

Get the cluster shade output image

Definition at line 122 of file otbScalarImageToTexturesFilter.hxx.

◆ GetCorrelationOutput()

template<class TInputImage , class TOutputImage >
ScalarImageToTexturesFilter< TInputImage, TOutputImage >::OutputImageType * otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::GetCorrelationOutput

Get the correlation output image

Definition at line 90 of file otbScalarImageToTexturesFilter.hxx.

◆ GetEnergyOutput()

template<class TInputImage , class TOutputImage >
ScalarImageToTexturesFilter< TInputImage, TOutputImage >::OutputImageType * otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::GetEnergyOutput

Get the energy output image

Definition at line 70 of file otbScalarImageToTexturesFilter.hxx.

◆ GetEntropyOutput()

template<class TInputImage , class TOutputImage >
ScalarImageToTexturesFilter< TInputImage, TOutputImage >::OutputImageType * otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::GetEntropyOutput

Get the entropy output image

Definition at line 80 of file otbScalarImageToTexturesFilter.hxx.

◆ GetHaralickCorrelationOutput()

template<class TInputImage , class TOutputImage >
ScalarImageToTexturesFilter< TInputImage, TOutputImage >::OutputImageType * otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::GetHaralickCorrelationOutput

Get the Haralick correlation output image

Definition at line 144 of file otbScalarImageToTexturesFilter.hxx.

◆ GetInertiaOutput()

template<class TInputImage , class TOutputImage >
ScalarImageToTexturesFilter< TInputImage, TOutputImage >::OutputImageType * otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::GetInertiaOutput

Get the inertia output image

Definition at line 111 of file otbScalarImageToTexturesFilter.hxx.

◆ GetInputImageMaximum()

template<class TInpuImage , class TOutputImage >
virtual InputPixelType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::GetInputImageMaximum ( )
virtual

Get the input image maximum

◆ GetInputImageMinimum()

template<class TInpuImage , class TOutputImage >
virtual InputPixelType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::GetInputImageMinimum ( )
virtual

Get the input image minimum

◆ GetInverseDifferenceMomentOutput()

template<class TInputImage , class TOutputImage >
ScalarImageToTexturesFilter< TInputImage, TOutputImage >::OutputImageType * otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::GetInverseDifferenceMomentOutput

Get the inverse difference moment output image

Definition at line 101 of file otbScalarImageToTexturesFilter.hxx.

◆ GetNameOfClass()

template<class TInpuImage , class TOutputImage >
virtual const char* otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::GetNameOfClass ( ) const
virtual

RTTI

◆ GetNumberOfBinsPerAxis()

template<class TInpuImage , class TOutputImage >
virtual unsigned int otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::GetNumberOfBinsPerAxis ( )
virtual

Get the number of bin per axis

◆ GetOffset()

template<class TInpuImage , class TOutputImage >
virtual OffsetType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::GetOffset ( )
virtual

Get the offset for co-occurence computation

◆ GetPixelValueTolerance()

template<class TInpuImage , class TOutputImage >
double otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::GetPixelValueTolerance ( ) const
inlineprivate

Definition at line 254 of file otbScalarImageToTexturesFilter.h.

◆ GetRadius()

template<class TInpuImage , class TOutputImage >
virtual SizeType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::GetRadius ( )
virtual

Get the radius of the window on which textures will be computed

◆ GetSubsampleFactor()

template<class TInpuImage , class TOutputImage >
virtual SizeType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::GetSubsampleFactor ( )
virtual

Get the sub-sampling factor

◆ GetSubsampleOffset()

template<class TInpuImage , class TOutputImage >
virtual OffsetType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::GetSubsampleOffset ( )
virtual

Get the sub-sampling offset

◆ New()

template<class TInpuImage , class TOutputImage >
static Pointer otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::New ( )
static

Creation through the object factory

◆ operator=()

template<class TInpuImage , class TOutputImage >
void otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::operator= ( const Self &  )
privatedelete

◆ RegionUnion()

template<class TInpuImage , class TOutputImage >
static OutputRegionType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::RegionUnion ( const OutputRegionType &  region1,
const OutputRegionType &  region2 
)
staticprivate

Convenient method to compute union of 2 regions

◆ SetInputImageMaximum()

template<class TInpuImage , class TOutputImage >
virtual void otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::SetInputImageMaximum ( InputPixelType  _arg)
virtual

Set the input image maximum

◆ SetInputImageMinimum()

template<class TInpuImage , class TOutputImage >
virtual void otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::SetInputImageMinimum ( InputPixelType  _arg)
virtual

Set the input image minimum

◆ SetNumberOfBinsPerAxis()

template<class TInpuImage , class TOutputImage >
virtual void otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::SetNumberOfBinsPerAxis ( unsigned int  _arg)
virtual

Set the number of bin per axis

◆ SetOffset()

template<class TInpuImage , class TOutputImage >
virtual void otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::SetOffset ( OffsetType  _arg)
virtual

Set the offset for co-occurence computation

◆ SetRadius()

template<class TInpuImage , class TOutputImage >
virtual void otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::SetRadius ( SizeType  _arg)
virtual

Set the radius of the window on which textures will be computed

◆ SetSubsampleFactor()

template<class TInpuImage , class TOutputImage >
virtual void otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::SetSubsampleFactor ( SizeType  _arg)
virtual

Set the sub-sampling factor

◆ SetSubsampleOffset()

template<class TInpuImage , class TOutputImage >
virtual void otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::SetSubsampleOffset ( OffsetType  _arg)
virtual

Set the sub-sampling offset

◆ ThreadedGenerateData()

template<class TInputImage , class TOutputImage >
void otb::ScalarImageToTexturesFilter< TInputImage, TOutputImage >::ThreadedGenerateData ( const OutputRegionType &  outputRegion,
itk::ThreadIdType  threadId 
)
overrideprotected

Parallel textures extraction

Definition at line 262 of file otbScalarImageToTexturesFilter.hxx.

Member Data Documentation

◆ m_InputImageMaximum

template<class TInpuImage , class TOutputImage >
InputPixelType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::m_InputImageMaximum
private

Input image maximum

Definition at line 251 of file otbScalarImageToTexturesFilter.h.

◆ m_InputImageMinimum

template<class TInpuImage , class TOutputImage >
InputPixelType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::m_InputImageMinimum
private

Input image minimum

Definition at line 248 of file otbScalarImageToTexturesFilter.h.

◆ m_NeighborhoodRadius

template<class TInpuImage , class TOutputImage >
SizeType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::m_NeighborhoodRadius
private

Radius of the neighborhood iterator which is minimum of m_Radius

Definition at line 242 of file otbScalarImageToTexturesFilter.h.

◆ m_NumberOfBinsPerAxis

template<class TInpuImage , class TOutputImage >
unsigned int otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::m_NumberOfBinsPerAxis
private

Number of bins per axis

Definition at line 245 of file otbScalarImageToTexturesFilter.h.

◆ m_Offset

template<class TInpuImage , class TOutputImage >
OffsetType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::m_Offset
private

Offset for co-occurence

Definition at line 239 of file otbScalarImageToTexturesFilter.h.

◆ m_Radius

template<class TInpuImage , class TOutputImage >
SizeType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::m_Radius
private

Radius of the window on which to compute textures

Definition at line 236 of file otbScalarImageToTexturesFilter.h.

◆ m_SubsampleFactor

template<class TInpuImage , class TOutputImage >
SizeType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::m_SubsampleFactor
private

Sub-sampling factor

Definition at line 260 of file otbScalarImageToTexturesFilter.h.

Referenced by otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::ScalarImageToTexturesFilter().

◆ m_SubsampleOffset

template<class TInpuImage , class TOutputImage >
OffsetType otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::m_SubsampleOffset
private

Sub-sampling offset

Definition at line 263 of file otbScalarImageToTexturesFilter.h.

Referenced by otb::ScalarImageToTexturesFilter< TInpuImage, TOutputImage >::ScalarImageToTexturesFilter().

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