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itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer > Class Template Reference

This class computes texture descriptions from an image. More...

#include <itkScalarImageTextureCalculator.h>

Inheritance diagram for itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >:
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Collaboration diagram for itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >:
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List of all members.

Public Types

typedef SmartPointer< const SelfConstPointer
typedef VectorContainer
< unsigned char,
TextureFeatureName
FeatureNameVector
typedef
FeatureNameVector::ConstPointer 
FeatureNameVectorConstPointer
typedef FeatureNameVector::Pointer FeatureNameVectorPointer
typedef VectorContainer
< unsigned char, double > 
FeatureValueVector
typedef FeatureValueVector::Pointer FeatureValueVectorPointer
typedef
THistogramFrequencyContainer 
FrequencyContainerType
typedef
GreyLevelCooccurrenceMatrixTextureCoefficientsCalculator
< typename
GLCMGeneratorType::HistogramType
GLCMCalculatorType
typedef
MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator
< ImageType,
FrequencyContainerType
GLCMGeneratorType
typedef ImageType::Pointer ImagePointer
typedef TImageType ImageType
typedef ImageType::OffsetType OffsetType
typedef VectorContainer
< unsigned char, OffsetType
OffsetVector
typedef OffsetVector::ConstPointer OffsetVectorConstPointer
typedef OffsetVector::Pointer OffsetVectorPointer
typedef ImageType::PixelType PixelType
typedef SmartPointer< SelfPointer
typedef
ScalarImageTextureCalculator 
Self
typedef Object Superclass

Public Member Functions

void Compute (void)
virtual LightObject::Pointer CreateAnother () const
virtual void DebugOff () const
virtual void DebugOn () const
virtual void Delete ()
virtual void FastCalculationsOff ()
virtual void FastCalculationsOn ()
CommandGetCommand (unsigned long tag)
bool GetDebug () const
virtual bool GetFastCalculations ()
const MetaDataDictionaryGetMetaDataDictionary (void) const
MetaDataDictionaryGetMetaDataDictionary (void)
virtual unsigned long GetMTime () const
virtual const char * GetNameOfClass () const
virtual int GetReferenceCount () const
bool HasObserver (const EventObject &event) const
void InvokeEvent (const EventObject &) const
void InvokeEvent (const EventObject &)
virtual void Modified () const
void Print (std::ostream &os, Indent indent=0) const
virtual void Register () const
void RemoveAllObservers ()
void RemoveObserver (unsigned long tag)
void SetDebug (bool debugFlag) const
virtual void SetFastCalculations (bool _arg)
void SetImageMask (const ImageType *)
void SetInput (const ImageType *)
void SetInsidePixelValue (PixelType InsidePixelValue)
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
void SetNumberOfBinsPerAxis (unsigned int)
virtual void SetReferenceCount (int)
virtual void UnRegister () const



virtual FeatureValueVectorGetFeatureMeans ()
virtual FeatureValueVectorGetFeatureStandardDeviations ()
virtual const OffsetVectorGetOffsets ()
virtual const FeatureNameVectorGetRequestedFeatures ()
virtual void SetOffsets (const OffsetVector *_arg)
void SetPixelValueMinMax (PixelType min, PixelType max)
virtual void SetRequestedFeatures (const FeatureNameVector *_arg)

Static Public Member Functions

static void BreakOnError ()
static Pointer New ()

Protected Member Functions

void FastCompute ()
void FullCompute ()
bool PrintObservers (std::ostream &os, Indent indent) const
void PrintSelf (std::ostream &os, Indent indent) const
 ScalarImageTextureCalculator ()
virtual ~ScalarImageTextureCalculator ()

Protected Attributes

InternalReferenceCountType m_ReferenceCount
SimpleFastMutexLock m_ReferenceCountLock



unsigned long AddObserver (const EventObject &event, Command *) const
unsigned long AddObserver (const EventObject &event, Command *)
static bool GetGlobalWarningDisplay ()
static void GlobalWarningDisplayOff ()
static void GlobalWarningDisplayOn ()
static void SetGlobalWarningDisplay (bool flag)



virtual void PrintHeader (std::ostream &os, Indent indent) const
virtual void PrintTrailer (std::ostream &os, Indent indent) const
typedef int InternalReferenceCountType

Detailed Description

template<class TImageType, class THistogramFrequencyContainer = DenseFrequencyContainer>
class itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >

This class computes texture descriptions from an image.

This class computes features that summarize the texture of a given image. The texture features are compute a la Haralick, and have proven to be useful in image classification for biological and medical imaging. This class computes the texture features of an image (optionally in a masked masked region), averaged across several spatial directions so that they are invariant to rotation.

By default, texure features are computed for each spatial direction and then averaged afterward, so it is possible to access the standard deviations of the texture features. These values give a clue as to texture anisotropy. However, doing this is much more work, because it involved computing one GLCM for each offset given. To compute a single GLCM for all of the offsets, call FastCalculationsOn(). If this is called, then the texture standard deviations will not be computed (and will be set to zero), but texture computation will be much faster.

This class is templated over the input image type.

Template Parameters: The image type, and the type of histogram frequency container. If you are using a large number of bins per axis, a sparse frequency container may be advisable. The default is to use a dense frequency container.

Inputs and parameters:

  1. An image
  2. A mask defining the region over which texture features will be calculated. (Optional)
  3. The pixel value that defines the "inside" of the mask. (Optional, defaults to 1 if a mask is set.)
  4. The set of features to be calculated. These features are defined in the GreyLevelCooccurrenceMatrixTextureCoefficientsCalculator class. (Optional, defaults to {Energy, Entropy, InverseDifferenceMoment, Inertia, ClusterShade, ClusterProminence}, as in Conners, Trivedi and Harlow.)
  5. The number of intensity bins. (Optional, defaults to 256.)
  6. The set of directions (offsets) to average across. (Optional, defaults to {(-1, 0), (-1, -1), (0, -1), (1, -1)} for 2D images and scales analogously for ND images.)
  7. The pixel intensity range over which the features will be calculated. (Optional, defaults to the full dynamic range of the pixel type.)

In general, the default parameter values should be sufficient.

Outputs: (1) The average value of each feature. (2) The standard deviation in the values of each feature.

Web references: http://www.cssip.uq.edu.au/meastex/www/algs/algs/algs.html http://www.ucalgary.ca/~mhallbey/texture/texture_tutorial.html

Print 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.

Haralick, R.M. 1979. Statistical and Structural Approaches to Texture. Proceedings of the IEEE, 67:786-804.

R.W. Conners and C.A. Harlow. A Theoretical Comaprison of Texture Algorithms. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2:204-222, 1980.

R.W. Conners, M.M. Trivedi, and C.A. Harlow. Segmentation of a High-Resolution Urban Scene using Texture Operators. Computer Vision, Graphics and Image Processing, 25:273-310, 1984.

See also:
ScalarImageToGreyLevelCooccurrenceMatrixGenerator
MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator
GreyLevelCooccurrenceMatrixTextureCoefficientsCalculator

Author: Zachary Pincus

Definition at line 108 of file itkScalarImageTextureCalculator.h.


Member Typedef Documentation

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef SmartPointer<const Self> itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::ConstPointer

Reimplemented from itk::Object.

Definition at line 115 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef VectorContainer<unsigned char, TextureFeatureName> itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::FeatureNameVector

Definition at line 138 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef FeatureNameVector::ConstPointer itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::FeatureNameVectorConstPointer

Definition at line 140 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef FeatureNameVector::Pointer itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::FeatureNameVectorPointer

Definition at line 139 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef VectorContainer<unsigned char, double> itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::FeatureValueVector

Definition at line 141 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef FeatureValueVector::Pointer itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::FeatureValueVectorPointer

Definition at line 142 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef THistogramFrequencyContainer itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::FrequencyContainerType

Definition at line 121 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef GreyLevelCooccurrenceMatrixTextureCoefficientsCalculator< typename GLCMGeneratorType::HistogramType > itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::GLCMCalculatorType

Definition at line 136 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef MaskedScalarImageToGreyLevelCooccurrenceMatrixGenerator< ImageType, FrequencyContainerType > itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::GLCMGeneratorType

Definition at line 134 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef ImageType::Pointer itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::ImagePointer

Definition at line 125 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef TImageType itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::ImageType

Definition at line 124 of file itkScalarImageTextureCalculator.h.

typedef int itk::LightObject::InternalReferenceCountType [protected, inherited]

Define the type of the reference count according to the target. This allows the use of atomic operations

Definition at line 139 of file itkLightObject.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef ImageType::OffsetType itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::OffsetType

Definition at line 128 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef VectorContainer<unsigned char, OffsetType> itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::OffsetVector

Definition at line 129 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef OffsetVector::ConstPointer itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::OffsetVectorConstPointer

Definition at line 131 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef OffsetVector::Pointer itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::OffsetVectorPointer

Definition at line 130 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef ImageType::PixelType itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::PixelType

Definition at line 127 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef SmartPointer<Self> itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::Pointer

Reimplemented from itk::Object.

Definition at line 114 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef ScalarImageTextureCalculator itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::Self

Standard typedefs

Reimplemented from itk::Object.

Definition at line 112 of file itkScalarImageTextureCalculator.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
typedef Object itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::Superclass

Reimplemented from itk::Object.

Definition at line 113 of file itkScalarImageTextureCalculator.h.


Constructor & Destructor Documentation

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::ScalarImageTextureCalculator (  )  [protected]
template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
virtual itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::~ScalarImageTextureCalculator (  )  [inline, protected, virtual]

Definition at line 191 of file itkScalarImageTextureCalculator.h.


Member Function Documentation

unsigned long itk::Object::AddObserver ( const EventObject event,
Command  
) const [inherited]

This is a global flag that controls whether any debug, warning or error messages are displayed.

unsigned long itk::Object::AddObserver ( const EventObject event,
Command  
) [inherited]

Allow people to add/remove/invoke observers (callbacks) to any ITK object. This is an implementation of the subject/observer design pattern. An observer is added by specifying an event to respond to and an itk::Command to execute. It returns an unsigned long tag which can be used later to remove the event or retrieve the command. The memory for the Command becomes the responsibility of this object, so don't pass the same instance of a command to two different objects

static void itk::LightObject::BreakOnError (  )  [static, inherited]

This method is called when itkExceptionMacro executes. It allows the debugger to break on error.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::Compute ( void   ) 

Triggers the computation of the features

virtual LightObject::Pointer itk::Object::CreateAnother (  )  const [virtual, inherited]
virtual void itk::Object::DebugOff (  )  const [virtual, inherited]

Turn debugging output off.

virtual void itk::Object::DebugOn (  )  const [virtual, inherited]

Turn debugging output on.

virtual void itk::LightObject::Delete (  )  [virtual, inherited]

Delete an itk object. This method should always be used to delete an object when the new operator was used to create it. Using the C delete method will not work with reference counting.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
virtual void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::FastCalculationsOff (  )  [virtual]
template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
virtual void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::FastCalculationsOn (  )  [virtual]
template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::FastCompute (  )  [protected]
template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::FullCompute (  )  [protected]
Command* itk::Object::GetCommand ( unsigned long  tag  )  [inherited]

Get the command associated with the given tag. NOTE: This returns a pointer to a Command, but it is safe to asign this to a Command::Pointer. Since Command inherits from LightObject, at this point in the code, only a pointer or a reference to the Command can be used.

bool itk::Object::GetDebug (  )  const [inherited]

Get the value of the debug flag.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
virtual bool itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::GetFastCalculations (  )  [virtual]
template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
virtual FeatureValueVector* itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::GetFeatureMeans (  )  [virtual]

Return the feature means and deviations.

Warning:
This output is only valid after the Compute() method has been invoked
See also:
Compute
template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
virtual FeatureValueVector* itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::GetFeatureStandardDeviations (  )  [virtual]

Return the feature means and deviations.

Warning:
This output is only valid after the Compute() method has been invoked
See also:
Compute
static bool itk::Object::GetGlobalWarningDisplay (  )  [static, inherited]

This is a global flag that controls whether any debug, warning or error messages are displayed.

const MetaDataDictionary& itk::Object::GetMetaDataDictionary ( void   )  const [inherited]
Returns:
A constant reference to this objects MetaDataDictionary.
MetaDataDictionary& itk::Object::GetMetaDataDictionary ( void   )  [inherited]
Returns:
A reference to this objects MetaDataDictionary.
Warning:
This reference may be changed.
virtual unsigned long itk::Object::GetMTime (  )  const [virtual, inherited]

Return this objects modified time.

Reimplemented in itk::ImageRegistrationMethod< TFixedImage, TMovingImage >, itk::ImageToSpatialObjectRegistrationMethod< TFixedImage, TMovingSpatialObject >, itk::MultiResolutionImageRegistrationMethod< TFixedImage, TMovingImage >, itk::PointSetToImageRegistrationMethod< TFixedPointSet, TMovingImage >, itk::PointSetToPointSetRegistrationMethod< TFixedPointSet, TMovingPointSet >, itk::DeformationFieldSource< TOutputImage >, itk::InverseDeformationFieldImageFilter< TInputImage, TOutputImage >, itk::ResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >, itk::VectorResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >, itk::BoundingBox< TPointIdentifier, VPointDimension, TCoordRep, TPointsContainer >, itk::ImageAdaptor< TImage, TAccessor >, itk::ResampleImageFilter< TInputImage, TOutputImage, TInterpolatorPrecisionType >, itk::TransformToDeformationFieldSource< TOutputImage, TTransformPrecisionType >, itk::ImageSpatialObject< TDimension, TPixelType >, itk::MeshSpatialObject< TMesh >, itk::SceneSpatialObject< TSpaceDimension >, itk::SpatialObject< TDimension >, itk::ImageAdaptor< TImage, Accessor::AsinPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::SqrtPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::TanPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::CosPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::VectorToRGBPixelAccessor< TImage::PixelType::ValueType > >, itk::ImageAdaptor< TImage, Accessor::RGBToVectorPixelAccessor< TImage::PixelType::ComponentType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToModulusPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AbsPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::SinPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, PixelAccessor >, itk::ImageAdaptor< TImage, Accessor::LogPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToPhasePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< VectorImage< TPixelType, Dimension >, Accessor::VectorImageToImagePixelAccessor< TPixelType > >, itk::ImageAdaptor< TImage, Accessor::Log10PixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AtanPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToRealPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToImaginaryPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ExpNegativePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ExpPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AcosPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::RGBToLuminancePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AddPixelAccessor< TImage::PixelType > >, itk::ImageSpatialObject< TDimension, unsigned char >, itk::SpatialObject< 3 >, and itk::SpatialObject< ::itk::GetMeshDimension< TMesh >::PointDimension >.

Referenced by itk::SpatialObject< ::itk::GetMeshDimension< TMesh >::PointDimension >::GetObjectMTime().

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
virtual const char* itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::GetNameOfClass (  )  const [virtual]

Run-time type information (and related methods).

Reimplemented from itk::Object.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
virtual const OffsetVector* itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::GetOffsets (  )  [virtual]

Return the feature means and deviations.

Warning:
This output is only valid after the Compute() method has been invoked
See also:
Compute
virtual int itk::LightObject::GetReferenceCount (  )  const [inline, virtual, inherited]

Gets the reference count on this object.

Definition at line 106 of file itkLightObject.h.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
virtual const FeatureNameVector* itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::GetRequestedFeatures (  )  [virtual]

Return the feature means and deviations.

Warning:
This output is only valid after the Compute() method has been invoked
See also:
Compute
static void itk::Object::GlobalWarningDisplayOff (  )  [inline, static, inherited]

This is a global flag that controls whether any debug, warning or error messages are displayed.

Definition at line 100 of file itkObject.h.

References itk::Object::SetGlobalWarningDisplay().

static void itk::Object::GlobalWarningDisplayOn (  )  [inline, static, inherited]

This is a global flag that controls whether any debug, warning or error messages are displayed.

Definition at line 98 of file itkObject.h.

References itk::Object::SetGlobalWarningDisplay().

bool itk::Object::HasObserver ( const EventObject event  )  const [inherited]

Return true if an observer is registered for this event.

void itk::Object::InvokeEvent ( const EventObject  )  const [inherited]

Call Execute on all the Commands observing this event id. The actions triggered by this call doesn't modify this object.

void itk::Object::InvokeEvent ( const EventObject  )  [inherited]

Call Execute on all the Commands observing this event id.

virtual void itk::Object::Modified (  )  const [virtual, inherited]

Update the modification time for this object. Many filters rely on the modification time to determine if they need to recompute their data.

Reimplemented in itk::NormalizeImageFilter< TInputImage, TOutputImage >, itk::ImageAdaptor< TImage, TAccessor >, itk::MiniPipelineSeparableImageFilter< TInputImage, TOutputImage, TFilter >, itk::GrayscaleDilateImageFilter< TInputImage, TOutputImage, TKernel >, itk::GrayscaleErodeImageFilter< TInputImage, TOutputImage, TKernel >, itk::GrayscaleMorphologicalClosingImageFilter< TInputImage, TOutputImage, TKernel >, itk::GrayscaleMorphologicalOpeningImageFilter< TInputImage, TOutputImage, TKernel >, itk::MorphologicalGradientImageFilter< TInputImage, TOutputImage, TKernel >, itk::ImageAdaptor< TImage, Accessor::AsinPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::SqrtPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::TanPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::CosPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::VectorToRGBPixelAccessor< TImage::PixelType::ValueType > >, itk::ImageAdaptor< TImage, Accessor::RGBToVectorPixelAccessor< TImage::PixelType::ComponentType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToModulusPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AbsPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::SinPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, PixelAccessor >, itk::ImageAdaptor< TImage, Accessor::LogPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToPhasePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< VectorImage< TPixelType, Dimension >, Accessor::VectorImageToImagePixelAccessor< TPixelType > >, itk::ImageAdaptor< TImage, Accessor::Log10PixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AtanPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToRealPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ComplexToImaginaryPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ExpNegativePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::ExpPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AcosPixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::RGBToLuminancePixelAccessor< TImage::PixelType, TOutputPixelType > >, itk::ImageAdaptor< TImage, Accessor::AddPixelAccessor< TImage::PixelType > >, and itk::MiniPipelineSeparableImageFilter< TInputImage, TOutputImage, RankImageFilter< TInputImage, TInputImage, FlatStructuringElement< ::itk::GetImageDimension< TInputImage >::ImageDimension > > >.

Referenced by itk::NarrowBandImageFilterBase< TInputImage, Image< TOutputPixelType,::itk::GetImageDimension< TInputImage >::ImageDimension > >::InsertNarrowBandNode(), itk::MatrixOffsetTransformBase< TScalarType, 3, 3 >::SetCenter(), itk::MatrixOffsetTransformBase< TScalarType, 3, 3 >::SetMatrix(), itk::NarrowBandImageFilterBase< TInputImage, Image< TOutputPixelType,::itk::GetImageDimension< TInputImage >::ImageDimension > >::SetNarrowBand(), itk::NarrowBandImageFilterBase< TInputImage, Image< TOutputPixelType,::itk::GetImageDimension< TInputImage >::ImageDimension > >::SetNarrowBandInnerRadius(), itk::NarrowBandImageFilterBase< TInputImage, Image< TOutputPixelType,::itk::GetImageDimension< TInputImage >::ImageDimension > >::SetNarrowBandTotalRadius(), itk::MatrixOffsetTransformBase< TScalarType, 3, 3 >::SetOffset(), itk::ThresholdLabelerImageFilter< TInputImage, TOutputImage >::SetRealThresholds(), itk::ThresholdLabelerImageFilter< TInputImage, TOutputImage >::SetThresholds(), itk::Statistics::GoodnessOfFitFunctionBase< TInputHistogram >::SetTotalObservedScale(), and itk::MatrixOffsetTransformBase< TScalarType, 3, 3 >::SetTranslation().

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
static Pointer itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::New (  )  [static]

standard New() method support

Reimplemented from itk::Object.

void itk::LightObject::Print ( std::ostream &  os,
Indent  indent = 0 
) const [inherited]

Cause the object to print itself out.

Referenced by itk::WeakPointer< ProcessObject >::Print().

virtual void itk::LightObject::PrintHeader ( std::ostream &  os,
Indent  indent 
) const [protected, virtual, inherited]

Define the type of the reference count according to the target. This allows the use of atomic operations

bool itk::Object::PrintObservers ( std::ostream &  os,
Indent  indent 
) const [protected, inherited]
template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const [protected, virtual]

Methods invoked by Print() to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from itk::Object.

virtual void itk::LightObject::PrintTrailer ( std::ostream &  os,
Indent  indent 
) const [protected, virtual, inherited]

Define the type of the reference count according to the target. This allows the use of atomic operations

virtual void itk::Object::Register (  )  const [virtual, inherited]

Increase the reference count (mark as used by another object).

Reimplemented from itk::LightObject.

void itk::Object::RemoveAllObservers (  )  [inherited]

Remove all observers .

void itk::Object::RemoveObserver ( unsigned long  tag  )  [inherited]

Remove the observer with this tag value.

void itk::Object::SetDebug ( bool  debugFlag  )  const [inherited]

Set the value of the debug flag. A non-zero value turns debugging on.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
virtual void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::SetFastCalculations ( bool  _arg  )  [virtual]
static void itk::Object::SetGlobalWarningDisplay ( bool  flag  )  [static, inherited]

This is a global flag that controls whether any debug, warning or error messages are displayed.

Referenced by itk::Object::GlobalWarningDisplayOff(), and itk::Object::GlobalWarningDisplayOn().

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::SetImageMask ( const ImageType  ) 

Connects the mask image for which the histogram is going to be computed. Optional; for default value see above.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::SetInput ( const ImageType  ) 

Connects the input image for which the features are going to be computed

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::SetInsidePixelValue ( PixelType  InsidePixelValue  ) 

Set the pixel value of the mask that should be considered "inside" the object. Optional; for default value see above.

void itk::Object::SetMetaDataDictionary ( const MetaDataDictionary rhs  )  [inherited]
Returns:
Set the MetaDataDictionary
template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::SetNumberOfBinsPerAxis ( unsigned  int  ) 

Set number of histogram bins along each axis. Optional; for default value see above.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
virtual void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::SetOffsets ( const OffsetVector _arg  )  [virtual]

Set the offsets over which the co-occurrence pairs will be computed. Optional; for default value see above.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::SetPixelValueMinMax ( PixelType  min,
PixelType  max 
)

Set the min and max (inclusive) pixel value that will be used for feature calculations. Optional; for default value see above.

virtual void itk::Object::SetReferenceCount ( int   )  [virtual, inherited]

Sets the reference count (use with care)

Reimplemented from itk::LightObject.

template<class TImageType , class THistogramFrequencyContainer = DenseFrequencyContainer>
virtual void itk::Statistics::ScalarImageTextureCalculator< TImageType, THistogramFrequencyContainer >::SetRequestedFeatures ( const FeatureNameVector _arg  )  [virtual]

Set the desired feature set. Optional, for default value see above.

virtual void itk::Object::UnRegister (  )  const [virtual, inherited]

Decrease the reference count (release by another object).

Reimplemented from itk::LightObject.


Member Data Documentation

Number of uses of this object by other objects.

Definition at line 144 of file itkLightObject.h.

Mutex lock to protect modification to the reference count

Definition at line 147 of file itkLightObject.h.


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

Generated at Sat Apr 17 02:07:17 2010 for ITK by doxygen 1.6.1 written by Dimitri van Heesch, © 1997-2000