ITK  4.9.0
Insight Segmentation and Registration Toolkit
Classes | Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions | Private Member Functions | Private Attributes | List of all members
itk::LabelStatisticsImageFilter< TInputImage, TLabelImage > Class Template Reference

#include <itkLabelStatisticsImageFilter.h>

+ Inheritance diagram for itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >:
+ Collaboration diagram for itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >:

Detailed Description

template<typename TInputImage, typename TLabelImage>
class itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >

Given an intensity image and a label map, compute min, max, variance and mean of the pixels associated with each label or segment.

LabelStatisticsImageFilter computes the minimum, maximum, sum, mean, median, variance and sigma of regions of an intensity image, where the regions are defined via a label map (a second input). The label image should be integral type. The filter needs all of its input image. It behaves as a filter with an input and output. Thus it can be inserted in a pipline with other filters and the statistics will only be recomputed if a downstream filter changes.

Optionally, the filter also computes intensity histograms on each object. If histograms are enabled, a median intensity value can also be computed, although its accuracy is limited to the bin width of the histogram. If histograms are not enabled, the median returns zero.

The filter passes its intensity input through unmodified. The filter is threaded. It computes statistics in each thread then combines them in its AfterThreadedGenerate method.

Wiki Examples:
Examples:
WikiExamples/ImageProcessing/LabelStatisticsImageFilter.cxx, and WikiExamples/ImageProcessing/ScalarConnectedComponentImageFilter.cxx.

Definition at line 60 of file itkLabelStatisticsImageFilter.h.

Classes

class  LabelStatistics
 

Public Types

typedef std::vector
< IndexValueType
BoundingBoxType
 
typedef SmartPointer< const SelfConstPointer
 
typedef DataObject::Pointer DataObjectPointer
 
typedef HistogramType::Pointer HistogramPointer
 
typedef
itk::Statistics::Histogram
< RealType
HistogramType
 
typedef TInputImage::IndexType IndexType
 
typedef TInputImage::Pointer InputImagePointer
 
typedef TLabelImage::Pointer LabelImagePointer
 
typedef TLabelImage LabelImageType
 
typedef TLabelImage::IndexType LabelIndexType
 
typedef TLabelImage::PixelType LabelPixelType
 
typedef TLabelImage::RegionType LabelRegionType
 
typedef TLabelImage::SizeType LabelSizeType
 
typedef itksys::hash_map
< LabelPixelType,
LabelStatistics >
::const_iterator 
MapConstIterator
 
typedef itksys::hash_map
< LabelPixelType,
LabelStatistics >::iterator 
MapIterator
 
typedef IdentifierType MapSizeType
 
typedef itksys::hash_map
< LabelPixelType,
LabelStatistics
MapType
 
typedef TInputImage::PixelType PixelType
 
typedef SmartPointer< SelfPointer
 
typedef
SimpleDataObjectDecorator
< RealType
RealObjectType
 
typedef NumericTraits
< PixelType >::RealType 
RealType
 
typedef TInputImage::RegionType RegionType
 
typedef LabelStatisticsImageFilter Self
 
typedef TInputImage::SizeType SizeType
 
typedef ImageToImageFilter
< TInputImage, TInputImage > 
Superclass
 
typedef std::vector
< LabelPixelType
ValidLabelValuesContainerType
 
- Public Types inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef
InputImageType::ConstPointer 
InputImageConstPointer
 
typedef InputImageType::PixelType InputImagePixelType
 
typedef InputImageType::Pointer InputImagePointer
 
typedef InputImageType::RegionType InputImageRegionType
 
typedef TInputImage InputImageType
 
typedef
Superclass::OutputImagePixelType 
OutputImagePixelType
 
typedef
Superclass::OutputImageRegionType 
OutputImageRegionType
 
typedef SmartPointer< SelfPointer
 
typedef ImageToImageFilter Self
 
typedef ImageSource< TInputImage > Superclass
 
- Public Types inherited from itk::ImageSource< TInputImage >
typedef SmartPointer< const SelfConstPointer
 
typedef
Superclass::DataObjectIdentifierType 
DataObjectIdentifierType
 
typedef DataObject::Pointer DataObjectPointer
 
typedef
Superclass::DataObjectPointerArraySizeType 
DataObjectPointerArraySizeType
 
typedef OutputImageType::PixelType OutputImagePixelType
 
typedef OutputImageType::Pointer OutputImagePointer
 
typedef OutputImageType::RegionType OutputImageRegionType
 
typedef TInputImage OutputImageType
 
typedef SmartPointer< SelfPointer
 
typedef ImageSource Self
 
typedef ProcessObject Superclass
 
- Public Types inherited from itk::ProcessObject
typedef SmartPointer< const SelfConstPointer
 
typedef
DataObject::DataObjectIdentifierType 
DataObjectIdentifierType
 
typedef DataObject::Pointer DataObjectPointer
 
typedef std::vector
< DataObjectPointer
DataObjectPointerArray
 
typedef
DataObjectPointerArray::size_type 
DataObjectPointerArraySizeType
 
typedef std::vector
< DataObjectIdentifierType
NameArray
 
typedef SmartPointer< SelfPointer
 
typedef ProcessObject Self
 
typedef Object Superclass
 
- Public Types inherited from itk::Object
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef Object Self
 
typedef LightObject Superclass
 
- Public Types inherited from itk::LightObject
typedef SmartPointer< const SelfConstPointer
 
typedef SmartPointer< SelfPointer
 
typedef LightObject Self
 

Public Member Functions

virtual ::itk::LightObject::Pointer CreateAnother () const
 
BoundingBoxType GetBoundingBox (LabelPixelType label) const
 
MapSizeType GetCount (LabelPixelType label) const
 
HistogramPointer GetHistogram (LabelPixelType label) const
 
const LabelImageTypeGetLabelInput () const
 
RealType GetMaximum (LabelPixelType label) const
 
RealType GetMean (LabelPixelType label) const
 
RealType GetMedian (LabelPixelType label) const
 
RealType GetMinimum (LabelPixelType label) const
 
virtual const char * GetNameOfClass () const
 
MapSizeType GetNumberOfLabels () const
 
MapSizeType GetNumberOfObjects () const
 
RegionType GetRegion (LabelPixelType label) const
 
RealType GetSigma (LabelPixelType label) const
 
RealType GetSum (LabelPixelType label) const
 
virtual bool GetUseHistograms () const
 
virtual const
ValidLabelValuesContainerType
GetValidLabelValues () const
 
RealType GetVariance (LabelPixelType label) const
 
bool HasLabel (LabelPixelType label) const
 
void SetHistogramParameters (const int numBins, RealType lowerBound, RealType upperBound)
 
void SetLabelInput (const TLabelImage *input)
 
virtual void SetUseHistograms (bool _arg)
 
 typedef (Concept::HasNumericTraits< PixelType >) InputHasNumericTraitsCheck
 
virtual void UseHistogramsOff ()
 
virtual void UseHistogramsOn ()
 
- Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
const InputImageTypeGetInput () const
 
const InputImageTypeGetInput (unsigned int idx) const
 
virtual void PopBackInput () override
 
virtual void PopFrontInput () override
 
virtual void PushBackInput (const InputImageType *image)
 
virtual void PushFrontInput (const InputImageType *image)
 
virtual void SetInput (const InputImageType *image)
 
virtual void SetInput (unsigned int, const TInputImage *image)
 
virtual void SetCoordinateTolerance (double _arg)
 
virtual double GetCoordinateTolerance () const
 
virtual void SetDirectionTolerance (double _arg)
 
virtual double GetDirectionTolerance () const
 
- Public Member Functions inherited from itk::ImageSource< TInputImage >
OutputImageTypeGetOutput (unsigned int idx)
 
virtual void GraftNthOutput (unsigned int idx, DataObject *output)
 
virtual void GraftOutput (const DataObjectIdentifierType &key, DataObject *output)
 
OutputImageTypeGetOutput ()
 
const OutputImageTypeGetOutput () const
 
virtual void GraftOutput (DataObject *output)
 
virtual
ProcessObject::DataObjectPointer 
MakeOutput (ProcessObject::DataObjectPointerArraySizeType idx) override
 
virtual
ProcessObject::DataObjectPointer 
MakeOutput (const ProcessObject::DataObjectIdentifierType &) override
 
- Public Member Functions inherited from itk::ProcessObject
virtual void AbortGenerateDataOff ()
 
virtual void AbortGenerateDataOn ()
 
virtual const bool & GetAbortGenerateData () const
 
DataObjectPointerArray GetIndexedInputs ()
 
DataObjectPointerArray GetIndexedOutputs ()
 
NameArray GetInputNames () const
 
DataObjectPointerArray GetInputs ()
 
MultiThreader * GetMultiThreader () const
 
DataObjectPointerArraySizeType GetNumberOfIndexedInputs () const
 
DataObjectPointerArraySizeType GetNumberOfIndexedOutputs () const
 
DataObjectPointerArraySizeType GetNumberOfInputs () const
 
DataObjectPointerArraySizeType GetNumberOfOutputs () const
 
virtual
DataObjectPointerArraySizeType 
GetNumberOfValidRequiredInputs () const
 
NameArray GetOutputNames () const
 
DataObjectPointerArray GetOutputs ()
 
virtual const float & GetProgress () const
 
NameArray GetRequiredInputNames () const
 
bool HasInput (const DataObjectIdentifierType &key) const
 
bool HasOutput (const DataObjectIdentifierType &key) const
 
virtual void PrepareOutputs ()
 
virtual void PropagateRequestedRegion (DataObject *output)
 
virtual void ResetPipeline ()
 
virtual void SetAbortGenerateData (bool _arg)
 
virtual void Update ()
 
virtual void UpdateLargestPossibleRegion ()
 
virtual void UpdateOutputData (DataObject *output)
 
virtual void UpdateOutputInformation ()
 
void UpdateProgress (float progress)
 
void SetProgress (float progress)
 
virtual void SetReleaseDataFlag (bool flag)
 
virtual bool GetReleaseDataFlag () const
 
void ReleaseDataFlagOn ()
 
void ReleaseDataFlagOff ()
 
virtual void SetReleaseDataBeforeUpdateFlag (bool _arg)
 
virtual const bool & GetReleaseDataBeforeUpdateFlag () const
 
virtual void ReleaseDataBeforeUpdateFlagOn ()
 
virtual void ReleaseDataBeforeUpdateFlagOff ()
 
virtual void SetNumberOfThreads (ThreadIdType _arg)
 
virtual const ThreadIdTypeGetNumberOfThreads () const
 
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
 
unsigned long AddObserver (const EventObject &event, Command *) const
 
virtual void DebugOff () const
 
virtual void DebugOn () const
 
CommandGetCommand (unsigned long tag)
 
bool GetDebug () const
 
MetaDataDictionaryGetMetaDataDictionary ()
 
const MetaDataDictionaryGetMetaDataDictionary () const
 
virtual ModifiedTimeType GetMTime () const
 
virtual const TimeStampGetTimeStamp () const
 
bool HasObserver (const EventObject &event) const
 
void InvokeEvent (const EventObject &)
 
void InvokeEvent (const EventObject &) const
 
virtual void Modified () const
 
virtual void Register () const override
 
void RemoveAllObservers ()
 
void RemoveObserver (unsigned long tag)
 
void SetDebug (bool debugFlag) const
 
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
 
virtual void SetReferenceCount (int) override
 
virtual void UnRegister () const noexceptoverride
 
virtual void SetObjectName (std::string _arg)
 
virtual const std::string & GetObjectName () const
 
- Public Member Functions inherited from itk::LightObject
virtual void Delete ()
 
virtual int GetReferenceCount () const
 
 itkCloneMacro (Self)
 
void Print (std::ostream &os, Indent indent=0) const
 

Static Public Member Functions

static Pointer New ()
 
- Static Public Member Functions inherited from itk::Object
static bool GetGlobalWarningDisplay ()
 
static void GlobalWarningDisplayOff ()
 
static void GlobalWarningDisplayOn ()
 
static Pointer New ()
 
static void SetGlobalWarningDisplay (bool flag)
 
- Static Public Member Functions inherited from itk::LightObject
static void BreakOnError ()
 
static Pointer New ()
 

Static Public Attributes

static const unsigned int ImageDimension = TInputImage::ImageDimension
 
- Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
static const unsigned int InputImageDimension
 
static const unsigned int OutputImageDimension
 
- Static Public Attributes inherited from itk::ImageSource< TInputImage >
static const unsigned int OutputImageDimension
 

Protected Member Functions

void AfterThreadedGenerateData () override
 
void AllocateOutputs () override
 
void BeforeThreadedGenerateData () override
 
void EnlargeOutputRequestedRegion (DataObject *data) override
 
 LabelStatisticsImageFilter ()
 
void PrintSelf (std::ostream &os, Indent indent) const override
 
void ThreadedGenerateData (const RegionType &outputRegionForThread, ThreadIdType threadId) override
 
 ~LabelStatisticsImageFilter ()
 
- Protected Member Functions inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
virtual void CallCopyInputRegionToOutputRegion (OutputImageRegionType &destRegion, const InputImageRegionType &srcRegion)
 
virtual void CallCopyOutputRegionToInputRegion (InputImageRegionType &destRegion, const OutputImageRegionType &srcRegion)
 
virtual void GenerateInputRequestedRegion () override
 
 ImageToImageFilter ()
 
virtual void VerifyInputInformation () override
 
 ~ImageToImageFilter ()
 
void PushBackInput (const DataObject *input) override
 
void PushFrontInput (const DataObject *input) override
 
- Protected Member Functions inherited from itk::ImageSource< TInputImage >
virtual void GenerateData () override
 
virtual const
ImageRegionSplitterBase
GetImageRegionSplitter () const
 
 ImageSource ()
 
virtual unsigned int SplitRequestedRegion (unsigned int i, unsigned int pieces, OutputImageRegionType &splitRegion)
 
virtual void ThreadedGenerateData (const OutputImageRegionType &outputRegionForThread, ThreadIdType threadId)
 
virtual ~ImageSource ()
 
- Protected Member Functions inherited from itk::ProcessObject
virtual void AddInput (DataObject *input)
 
virtual void AddOutput (DataObject *output)
 
bool AddRequiredInputName (const DataObjectIdentifierType &)
 
bool AddRequiredInputName (const DataObjectIdentifierType &, DataObjectPointerArraySizeType idx)
 
virtual void CacheInputReleaseDataFlags ()
 
virtual void GenerateOutputInformation ()
 
virtual void GenerateOutputRequestedRegion (DataObject *output)
 
DataObjectGetInput (const DataObjectIdentifierType &key)
 
const DataObjectGetInput (const DataObjectIdentifierType &key) const
 
virtual const
DataObjectPointerArraySizeType
GetNumberOfRequiredInputs () const
 
virtual const
DataObjectPointerArraySizeType
GetNumberOfRequiredOutputs () const
 
bool IsIndexedInputName (const DataObjectIdentifierType &) const
 
bool IsIndexedOutputName (const DataObjectIdentifierType &) const
 
bool IsRequiredInputName (const DataObjectIdentifierType &) const
 
 itkLegacyMacro (virtual void RemoveOutput(DataObject *output))
 
 itkLegacyMacro (void SetNumberOfOutputs(DataObjectPointerArraySizeType num))
 
 itkLegacyMacro (virtual void RemoveInput(DataObject *input))
 
 itkLegacyMacro (void SetNumberOfInputs(DataObjectPointerArraySizeType num))
 
DataObjectPointerArraySizeType MakeIndexFromInputName (const DataObjectIdentifierType &name) const
 
DataObjectPointerArraySizeType MakeIndexFromOutputName (const DataObjectIdentifierType &name) const
 
DataObjectIdentifierType MakeNameFromInputIndex (DataObjectPointerArraySizeType idx) const
 
DataObjectIdentifierType MakeNameFromOutputIndex (DataObjectPointerArraySizeType idx) const
 
 ProcessObject ()
 
virtual void PropagateResetPipeline ()
 
virtual void ReleaseInputs ()
 
virtual void RemoveInput (const DataObjectIdentifierType &key)
 
virtual void RemoveInput (DataObjectPointerArraySizeType)
 
virtual void RemoveOutput (const DataObjectIdentifierType &key)
 
virtual void RemoveOutput (DataObjectPointerArraySizeType idx)
 
bool RemoveRequiredInputName (const DataObjectIdentifierType &)
 
virtual void RestoreInputReleaseDataFlags ()
 
virtual void SetInput (const DataObjectIdentifierType &key, DataObject *input)
 
virtual void SetNthInput (DataObjectPointerArraySizeType num, DataObject *input)
 
virtual void SetNthOutput (DataObjectPointerArraySizeType num, DataObject *output)
 
void SetNumberOfIndexedInputs (DataObjectPointerArraySizeType num)
 
void SetNumberOfIndexedOutputs (DataObjectPointerArraySizeType num)
 
virtual void SetNumberOfRequiredInputs (DataObjectPointerArraySizeType)
 
virtual void SetNumberOfRequiredOutputs (DataObjectPointerArraySizeType _arg)
 
virtual void SetOutput (const DataObjectIdentifierType &key, DataObject *output)
 
virtual void SetPrimaryInput (DataObject *input)
 
virtual void SetPrimaryOutput (DataObject *output)
 
void SetRequiredInputNames (const NameArray &)
 
virtual void VerifyPreconditions ()
 
 ~ProcessObject ()
 
DataObjectGetInput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetInput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryInput ()
 
const DataObjectGetPrimaryInput () const
 
virtual void SetPrimaryInputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryInputName (void) const
 
DataObjectGetOutput (const DataObjectIdentifierType &key)
 
const DataObjectGetOutput (const DataObjectIdentifierType &key) const
 
virtual void SetPrimaryOutputName (const DataObjectIdentifierType &key)
 
virtual const char * GetPrimaryOutputName (void) const
 
DataObjectGetOutput (DataObjectPointerArraySizeType idx)
 
const DataObjectGetOutput (DataObjectPointerArraySizeType idx) const
 
DataObjectGetPrimaryOutput ()
 
const DataObjectGetPrimaryOutput () const
 
- Protected Member Functions inherited from itk::Object
 Object ()
 
bool PrintObservers (std::ostream &os, Indent indent) const
 
virtual void SetTimeStamp (const TimeStamp &time)
 
virtual ~Object ()
 
- Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer InternalClone () const
 
 LightObject ()
 
virtual void PrintHeader (std::ostream &os, Indent indent) const
 
virtual void PrintTrailer (std::ostream &os, Indent indent) const
 
virtual ~LightObject ()
 

Private Member Functions

 LabelStatisticsImageFilter (const Self &) ITK_DELETE_FUNCTION
 
void operator= (const Self &) ITK_DELETE_FUNCTION
 

Private Attributes

MapType m_LabelStatistics
 
std::vector< MapTypem_LabelStatisticsPerThread
 
RealType m_LowerBound
 
SimpleFastMutexLock m_Mutex
 
HistogramType::SizeType m_NumBins
 
RealType m_UpperBound
 
bool m_UseHistograms
 
ValidLabelValuesContainerType m_ValidLabelValues
 

Additional Inherited Members

- Protected Types inherited from itk::ImageToImageFilter< TInputImage, TInputImage >
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(OutputImageDimension),
itkGetStaticConstMacro(InputImageDimension) > 
InputToOutputRegionCopierType
 
typedef
ImageToImageFilterDetail::ImageRegionCopier
< itkGetStaticConstMacro(InputImageDimension),
itkGetStaticConstMacro(OutputImageDimension) > 
OutputToInputRegionCopierType
 
- Static Protected Member Functions inherited from itk::ImageSource< TInputImage >
static const
ImageRegionSplitterBase
GetGlobalDefaultSplitter ()
 
static ITK_THREAD_RETURN_TYPE ThreaderCallback (void *arg)
 
- Protected Attributes inherited from itk::ProcessObject
TimeStamp m_OutputInformationMTime
 
bool m_Updating
 
- Protected Attributes inherited from itk::LightObject
AtomicInt< int > m_ReferenceCount
 

Member Typedef Documentation

template<typename TInputImage , typename TLabelImage >
typedef std::vector< IndexValueType > itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::BoundingBoxType

Bounding Box-related typedefs

Definition at line 105 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef SmartPointer< const Self > itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::ConstPointer

Definition at line 68 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef DataObject::Pointer itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::DataObjectPointer

Smart Pointer type to a DataObject.

Definition at line 99 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef HistogramType::Pointer itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::HistogramPointer

Definition at line 109 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef itk::Statistics::Histogram< RealType > itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::HistogramType

Histogram-related typedefs

Definition at line 108 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef TInputImage::IndexType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::IndexType

Definition at line 80 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef TInputImage::Pointer itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::InputImagePointer

Image related typedefs.

Definition at line 74 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef TLabelImage::Pointer itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::LabelImagePointer

Definition at line 85 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef TLabelImage itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::LabelImageType

Label image related typedefs.

Definition at line 84 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef TLabelImage::IndexType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::LabelIndexType

Definition at line 88 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef TLabelImage::PixelType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::LabelPixelType

Definition at line 89 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef TLabelImage::RegionType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::LabelRegionType

Definition at line 86 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef TLabelImage::SizeType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::LabelSizeType

Definition at line 87 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef itksys::hash_map< LabelPixelType, LabelStatistics >::const_iterator itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::MapConstIterator

Definition at line 235 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef itksys::hash_map< LabelPixelType, LabelStatistics >::iterator itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::MapIterator

Definition at line 234 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef IdentifierType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::MapSizeType

Definition at line 236 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef itksys::hash_map< LabelPixelType, LabelStatistics > itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::MapType

Type of the map used to store data per label

Definition at line 233 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef TInputImage::PixelType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::PixelType

Definition at line 81 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef SmartPointer< Self > itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::Pointer

Definition at line 67 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef SimpleDataObjectDecorator< RealType > itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::RealObjectType

Type of DataObjects used for scalar outputs

Definition at line 102 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef NumericTraits< PixelType >::RealType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::RealType

Type to use for computations.

Definition at line 96 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef TInputImage::RegionType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::RegionType

Definition at line 78 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef LabelStatisticsImageFilter itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::Self

Standard Self typedef

Definition at line 65 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef TInputImage::SizeType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::SizeType

Definition at line 79 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef ImageToImageFilter< TInputImage, TInputImage > itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::Superclass

Definition at line 66 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
typedef std::vector<LabelPixelType> itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::ValidLabelValuesContainerType

Type of the container used to store valid label values

Definition at line 239 of file itkLabelStatisticsImageFilter.h.

Constructor & Destructor Documentation

template<typename TInputImage , typename TLabelImage >
itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::LabelStatisticsImageFilter ( )
protected
template<typename TInputImage , typename TLabelImage >
itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::~LabelStatisticsImageFilter ( )
inlineprotected

Definition at line 330 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::LabelStatisticsImageFilter ( const Self )
private

Member Function Documentation

template<typename TInputImage , typename TLabelImage >
void itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::AfterThreadedGenerateData ( )
overrideprotectedvirtual

Do final mean and variance computation from data accumulated in threads.

Reimplemented from itk::ImageSource< TInputImage >.

template<typename TInputImage , typename TLabelImage >
void itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::AllocateOutputs ( )
overrideprotectedvirtual

Pass the input through unmodified. Do this by Grafting in the AllocateOutputs method.

Reimplemented from itk::ImageSource< TInputImage >.

template<typename TInputImage , typename TLabelImage >
void itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::BeforeThreadedGenerateData ( )
overrideprotectedvirtual

Initialize some accumulators before the threads run.

Reimplemented from itk::ImageSource< TInputImage >.

template<typename TInputImage , typename TLabelImage >
virtual::itk::LightObject::Pointer itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::CreateAnother ( ) 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<typename TInputImage , typename TLabelImage >
void itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::EnlargeOutputRequestedRegion ( DataObject )
overrideprotectedvirtual

Give the process object a chance to indictate that it will produce more output than it was requested to produce. For example, many imaging filters must compute the entire output at once or can only produce output in complete slices. Such filters cannot handle smaller requested regions. These filters must provide an implementation of this method, setting the output requested region to the size they will produce. By default, a process object does not modify the size of the output requested region.

Reimplemented from itk::ProcessObject.

template<typename TInputImage , typename TLabelImage >
BoundingBoxType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetBoundingBox ( LabelPixelType  label) const

Return the computed bounding box for a label.

template<typename TInputImage , typename TLabelImage >
MapSizeType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetCount ( LabelPixelType  label) const

Return the number of pixels for a label.

template<typename TInputImage , typename TLabelImage >
HistogramPointer itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetHistogram ( LabelPixelType  label) const

Return the histogram for a label

template<typename TInputImage , typename TLabelImage >
const LabelImageType* itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetLabelInput ( ) const
inline

Get the label image

Definition at line 260 of file itkLabelStatisticsImageFilter.h.

References itk::ProcessObject::GetInput().

template<typename TInputImage , typename TLabelImage >
RealType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetMaximum ( LabelPixelType  label) const

Return the computed Maximum for a label.

template<typename TInputImage , typename TLabelImage >
RealType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetMean ( LabelPixelType  label) const

Return the computed Mean for a label.

template<typename TInputImage , typename TLabelImage >
RealType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetMedian ( LabelPixelType  label) const

Return the computed Median for a label. Requires histograms to be enabled!

template<typename TInputImage , typename TLabelImage >
RealType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetMinimum ( LabelPixelType  label) const

Return the computed Minimum for a label.

template<typename TInputImage , typename TLabelImage >
virtual const char* itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetNameOfClass ( ) const
virtual

Runtime information support.

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

template<typename TInputImage , typename TLabelImage >
MapSizeType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetNumberOfLabels ( ) const
inline
template<typename TInputImage , typename TLabelImage >
MapSizeType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetNumberOfObjects ( ) const
inline
template<typename TInputImage , typename TLabelImage >
RegionType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetRegion ( LabelPixelType  label) const

Return the computed region.

template<typename TInputImage , typename TLabelImage >
RealType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetSigma ( LabelPixelType  label) const

Return the computed Standard Deviation for a label.

template<typename TInputImage , typename TLabelImage >
RealType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetSum ( LabelPixelType  label) const

Return the compute Sum for a label.

template<typename TInputImage , typename TLabelImage >
virtual bool itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetUseHistograms ( ) const
virtual
template<typename TInputImage , typename TLabelImage >
virtual const ValidLabelValuesContainerType& itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetValidLabelValues ( ) const
inlinevirtual
template<typename TInputImage , typename TLabelImage >
RealType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::GetVariance ( LabelPixelType  label) const

Return the computed Variance for a label.

template<typename TInputImage , typename TLabelImage >
bool itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::HasLabel ( LabelPixelType  label) const
inline

Does the specified label exist? Can only be called after a call a call to Update().

Definition at line 267 of file itkLabelStatisticsImageFilter.h.

References itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::m_LabelStatistics.

template<typename TInputImage , typename TLabelImage >
static Pointer itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::New ( )
static

Method for creation through the object factory.

template<typename TInputImage , typename TLabelImage >
void itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::operator= ( const Self )
private
template<typename TInputImage , typename TLabelImage >
void itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::PrintSelf ( std::ostream &  os,
Indent  indent 
) const
overrideprotectedvirtual

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::ImageToImageFilter< TInputImage, TInputImage >.

template<typename TInputImage , typename TLabelImage >
void itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::SetHistogramParameters ( const int  numBins,
RealType  lowerBound,
RealType  upperBound 
)

specify Histogram parameters

template<typename TInputImage , typename TLabelImage >
void itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::SetLabelInput ( const TLabelImage *  input)
inline

Set the label image

Definition at line 253 of file itkLabelStatisticsImageFilter.h.

References itk::ProcessObject::SetNthInput().

template<typename TInputImage , typename TLabelImage >
virtual void itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::SetUseHistograms ( bool  _arg)
virtual
template<typename TInputImage , typename TLabelImage >
void itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::ThreadedGenerateData ( const RegionType outputRegionForThread,
ThreadIdType  threadId 
)
overrideprotected

Multi-thread version GenerateData.

template<typename TInputImage , typename TLabelImage >
itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::typedef ( Concept::HasNumericTraits< PixelType )

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

template<typename TInputImage , typename TLabelImage >
virtual void itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::UseHistogramsOff ( )
virtual
template<typename TInputImage , typename TLabelImage >
virtual void itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::UseHistogramsOn ( )
virtual

Member Data Documentation

template<typename TInputImage , typename TLabelImage >
const unsigned int itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::ImageDimension = TInputImage::ImageDimension
static
template<typename TInputImage , typename TLabelImage >
MapType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::m_LabelStatistics
private
template<typename TInputImage , typename TLabelImage >
std::vector< MapType > itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::m_LabelStatisticsPerThread
private

Definition at line 356 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
RealType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::m_LowerBound
private

Definition at line 364 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
SimpleFastMutexLock itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::m_Mutex
private

Definition at line 366 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
HistogramType::SizeType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::m_NumBins
private

Definition at line 362 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
RealType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::m_UpperBound
private

Definition at line 365 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
bool itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::m_UseHistograms
private

Definition at line 360 of file itkLabelStatisticsImageFilter.h.

template<typename TInputImage , typename TLabelImage >
ValidLabelValuesContainerType itk::LabelStatisticsImageFilter< TInputImage, TLabelImage >::m_ValidLabelValues
private

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