ITK
6.0.0
Insight Toolkit
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#include <itkBinaryThresholdImageFunction.h>
Returns true is the value of an image lies within a range of thresholds This ImageFunction returns true (or false) if the pixel value lies within (outside) a lower and upper threshold value. The threshold range can be set with the ThresholdBelow, ThresholdBetween or ThresholdAbove methods. The input image is set via method SetInputImage().
Methods Evaluate, EvaluateAtIndex and EvaluateAtContinuousIndex respectively evaluate the function at an geometric point, image index and continuous image index.
Definition at line 44 of file itkBinaryThresholdImageFunction.h.
Public Types | |
using | ConstPointer = SmartPointer< const Self > |
using | PixelType = typename TInputImage::PixelType |
using | Pointer = SmartPointer< Self > |
using | Self = BinaryThresholdImageFunction |
using | Superclass = ImageFunction< TInputImage, bool, TCoordRep > |
Public Types inherited from itk::ImageFunction< TInputImage, bool, float > | |
using | ConstPointer = SmartPointer< const Self > |
using | ContinuousIndexType = ContinuousIndex< float, Self::ImageDimension > |
using | CoordRepType = float |
using | IndexType = typename InputImageType::IndexType |
using | IndexValueType = typename InputImageType::IndexValueType |
using | InputImageConstPointer = typename InputImageType::ConstPointer |
using | InputImageType = TInputImage |
using | InputPixelType = typename InputImageType::PixelType |
using | OutputType = bool |
using | Pointer = SmartPointer< Self > |
using | PointType = Point< float, Self::ImageDimension > |
using | Self = ImageFunction |
using | Superclass = FunctionBase< Point< float, Self::ImageDimension >, bool > |
Public Types inherited from itk::FunctionBase< Point< float, TInputImage::ImageDimension >, bool > | |
using | ConstPointer = SmartPointer< const Self > |
using | InputType = Point< float, TInputImage::ImageDimension > |
using | OutputType = bool |
using | Pointer = SmartPointer< Self > |
using | Self = FunctionBase |
using | Superclass = Object |
Public Types inherited from itk::Object | |
using | ConstPointer = SmartPointer< const Self > |
using | Pointer = SmartPointer< Self > |
using | Self = Object |
using | Superclass = LightObject |
Public Types inherited from itk::LightObject | |
using | ConstPointer = SmartPointer< const Self > |
using | Pointer = SmartPointer< Self > |
using | Self = LightObject |
Public Member Functions | |
bool | Evaluate (const PointType &point) const override |
bool | EvaluateAtContinuousIndex (const ContinuousIndexType &index) const override |
bool | EvaluateAtIndex (const IndexType &index) const override |
virtual const PixelType & | GetLower () const |
const char * | GetNameOfClass () const override |
virtual const PixelType & | GetUpper () const |
void | ThresholdAbove (PixelType thresh) |
void | ThresholdBelow (PixelType thresh) |
void | ThresholdBetween (PixelType lower, PixelType upper) |
Public Member Functions inherited from itk::ImageFunction< TInputImage, bool, float > | |
void | ConvertContinuousIndexToNearestIndex (const ContinuousIndexType &cindex, IndexType &index) const |
void | ConvertPointToContinuousIndex (const PointType &point, ContinuousIndexType &cindex) const |
OutputType | Evaluate (const PointType &point) const override=0 |
virtual bool | EvaluateAtContinuousIndex (const ContinuousIndexType &index) const=0 |
virtual bool | EvaluateAtIndex (const IndexType &index) const=0 |
virtual const ContinuousIndexType & | GetEndContinuousIndex () const |
virtual const IndexType & | GetEndIndex () const |
const InputImageType * | GetInputImage () const |
const char * | GetNameOfClass () const override |
virtual const ContinuousIndexType & | GetStartContinuousIndex () const |
virtual const IndexType & | GetStartIndex () const |
virtual void | SetInputImage (const InputImageType *ptr) |
virtual bool | IsInsideBuffer (const IndexType &index) const |
virtual bool | IsInsideBuffer (const ContinuousIndexType &index) const |
virtual bool | IsInsideBuffer (const PointType &point) const |
void | ConvertPointToNearestIndex (const PointType &point, IndexType &index) const |
virtual OutputType | Evaluate (const InputType &input) const=0 |
const char * | GetNameOfClass () const override |
Public Member Functions inherited from itk::Object | |
unsigned long | AddObserver (const EventObject &event, Command *cmd) const |
unsigned long | AddObserver (const EventObject &event, std::function< void(const EventObject &)> function) const |
LightObject::Pointer | CreateAnother () const override |
virtual void | DebugOff () const |
virtual void | DebugOn () const |
Command * | GetCommand (unsigned long tag) |
bool | GetDebug () const |
MetaDataDictionary & | GetMetaDataDictionary () |
const MetaDataDictionary & | GetMetaDataDictionary () const |
virtual ModifiedTimeType | GetMTime () const |
const char * | GetNameOfClass () const override |
virtual const TimeStamp & | GetTimeStamp () const |
bool | HasObserver (const EventObject &event) const |
void | InvokeEvent (const EventObject &) |
void | InvokeEvent (const EventObject &) const |
virtual void | Modified () const |
void | Register () const override |
void | RemoveAllObservers () |
void | RemoveObserver (unsigned long tag) const |
void | SetDebug (bool debugFlag) const |
void | SetReferenceCount (int) override |
void | UnRegister () const noexcept override |
void | SetMetaDataDictionary (const MetaDataDictionary &rhs) |
void | SetMetaDataDictionary (MetaDataDictionary &&rrhs) |
virtual void | SetObjectName (std::string _arg) |
virtual const std::string & | GetObjectName () const |
Public Member Functions inherited from itk::LightObject | |
Pointer | Clone () const |
virtual Pointer | CreateAnother () const |
virtual void | Delete () |
virtual const char * | GetNameOfClass () const |
virtual int | GetReferenceCount () const |
void | Print (std::ostream &os, Indent indent=0) const |
virtual void | Register () const |
virtual void | SetReferenceCount (int) |
virtual void | UnRegister () const noexcept |
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 val) |
Static Public Member Functions inherited from itk::LightObject | |
static void | BreakOnError () |
static Pointer | New () |
Static Public Attributes | |
static constexpr unsigned int | ImageDimension = Superclass::ImageDimension |
Static Public Attributes inherited from itk::ImageFunction< TInputImage, bool, float > | |
static constexpr unsigned int | ImageDimension |
Protected Member Functions | |
BinaryThresholdImageFunction () | |
void | PrintSelf (std::ostream &os, Indent indent) const override |
~BinaryThresholdImageFunction () override=default | |
Protected Member Functions inherited from itk::ImageFunction< TInputImage, bool, float > | |
ImageFunction () | |
void | PrintSelf (std::ostream &os, Indent indent) const override |
~ImageFunction () override=default | |
Protected Member Functions inherited from itk::FunctionBase< Point< float, TInputImage::ImageDimension >, bool > | |
FunctionBase ()=default | |
~FunctionBase () override=default | |
Protected Member Functions inherited from itk::Object | |
Object () | |
bool | PrintObservers (std::ostream &os, Indent indent) const |
void | PrintSelf (std::ostream &os, Indent indent) const override |
virtual void | SetTimeStamp (const TimeStamp &timeStamp) |
~Object () override | |
Protected Member Functions inherited from itk::LightObject | |
virtual LightObject::Pointer | InternalClone () const |
LightObject () | |
virtual void | PrintHeader (std::ostream &os, Indent indent) const |
virtual void | PrintSelf (std::ostream &os, Indent indent) const |
virtual void | PrintTrailer (std::ostream &os, Indent indent) const |
virtual | ~LightObject () |
Private Attributes | |
PixelType | m_Lower {} |
PixelType | m_Upper {} |
Additional Inherited Members | |
Protected Attributes inherited from itk::ImageFunction< TInputImage, bool, float > | |
ContinuousIndexType | m_EndContinuousIndex |
IndexType | m_EndIndex |
InputImageConstPointer | m_Image |
ContinuousIndexType | m_StartContinuousIndex |
IndexType | m_StartIndex |
Protected Attributes inherited from itk::LightObject | |
std::atomic< int > | m_ReferenceCount {} |
using itk::BinaryThresholdImageFunction< TInputImage, TCoordRep >::ConstPointer = SmartPointer<const Self> |
Definition at line 53 of file itkBinaryThresholdImageFunction.h.
using itk::BinaryThresholdImageFunction< TInputImage, TCoordRep >::PixelType = typename TInputImage::PixelType |
Typedef to describe the type of pixel.
Definition at line 65 of file itkBinaryThresholdImageFunction.h.
using itk::BinaryThresholdImageFunction< TInputImage, TCoordRep >::Pointer = SmartPointer<Self> |
Definition at line 52 of file itkBinaryThresholdImageFunction.h.
using itk::BinaryThresholdImageFunction< TInputImage, TCoordRep >::Self = BinaryThresholdImageFunction |
Standard class type aliases.
Definition at line 50 of file itkBinaryThresholdImageFunction.h.
using itk::BinaryThresholdImageFunction< TInputImage, TCoordRep >::Superclass = ImageFunction<TInputImage, bool, TCoordRep> |
Definition at line 51 of file itkBinaryThresholdImageFunction.h.
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protected |
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overrideprotecteddefault |
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inlineoverridevirtual |
BinaryThreshold the image at a point position
Returns true if the image intensity at the specified point position satisfies the threshold criteria. The point is assumed to lie within the image buffer.
ImageFunction::IsInsideBuffer() can be used to check bounds before calling the method.
Implements itk::ImageFunction< TInputImage, bool, float >.
Definition at line 89 of file itkBinaryThresholdImageFunction.h.
References itk::point().
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inlineoverridevirtual |
BinaryThreshold the image at a continuous index position
Returns true if the image intensity at the specified point position satisfies the threshold criteria. The point is assumed to lie within the image buffer.
ImageFunction::IsInsideBuffer() can be used to check bounds before calling the method.
Implements itk::ImageFunction< TInputImage, bool, float >.
Definition at line 106 of file itkBinaryThresholdImageFunction.h.
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inlineoverridevirtual |
BinaryThreshold the image at an index position.
Returns true if the image intensity at the specified point position satisfies the threshold criteria. The point is assumed to lie within the image buffer.
ImageFunction::IsInsideBuffer() can be used to check bounds before calling the method.
Implements itk::ImageFunction< TInputImage, bool, float >.
Definition at line 123 of file itkBinaryThresholdImageFunction.h.
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virtual |
Get the lower threshold value.
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overridevirtual |
Reimplemented from itk::Object.
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virtual |
Get the upper threshold value.
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static |
Method for creation through the object factory.
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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::Object.
void itk::BinaryThresholdImageFunction< TInputImage, TCoordRep >::ThresholdAbove | ( | PixelType | thresh | ) |
Values greater than or equal to the value are inside.
void itk::BinaryThresholdImageFunction< TInputImage, TCoordRep >::ThresholdBelow | ( | PixelType | thresh | ) |
Values less than or equal to the value are inside.
void itk::BinaryThresholdImageFunction< TInputImage, TCoordRep >::ThresholdBetween | ( | PixelType | lower, |
PixelType | upper | ||
) |
Values that lie between lower and upper inclusive are inside.
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staticconstexpr |
Dimension underlying input image.
Definition at line 68 of file itkBinaryThresholdImageFunction.h.
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private |
Definition at line 155 of file itkBinaryThresholdImageFunction.h.
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private |
Definition at line 156 of file itkBinaryThresholdImageFunction.h.