itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel > Class Template Reference

#include <itkLabelToRGBFunctor.h>

Detailed Description

template<typename TLabel, typename TRGBPixel>
class itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >

Functor for converting labels into RGB triplets.

This functor class used internally by LabelToRGBImageFilter

This code was contributed in the Insight Journal paper: "The watershed transform in ITK - discussion and new developments" by Beare R., Lehmann G. https://doi.org/10.54294/lf8u75

Author

Gaetan Lehmann. Biologie du Developpement et de la Reproduction, INRA de Jouy-en-Josas, France.

Richard Beare. Department of Medicine, Monash University, Melbourne, Australia.

See also

LabelToRGBImageFilter

Definition at line 48 of file itkLabelToRGBFunctor.h.

Collaboration diagram for itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >:

Public Types
using	Self = LabelToRGBFunctor

Public Member Functions
void	AddColor (unsigned char r, unsigned char g, unsigned char b)
unsigned int	GetNumberOfColors () const
	ITK_UNEQUAL_OPERATOR_MEMBER_FUNCTION (Self)
	LabelToRGBFunctor ()
TRGBPixel	operator() (const TLabel &p) const
bool	operator== (const Self &other) const
void	ResetColors ()
void	SetBackgroundColor (TRGBPixel rgb)
void	SetBackgroundValue (TLabel v)
	~LabelToRGBFunctor ()=default

Public Attributes
TRGBPixel	m_BackgroundColor
TLabel	m_BackgroundValue
std::vector< TRGBPixel >	m_Colors

Member Typedef Documentation

Self

template<typename TLabel, typename TRGBPixel>

using itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::Self = LabelToRGBFunctor

Definition at line 51 of file itkLabelToRGBFunctor.h.

Constructor & Destructor Documentation

LabelToRGBFunctor()

template<typename TLabel, typename TRGBPixel>

itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::LabelToRGBFunctor ( )

inline

Definition at line 53 of file itkLabelToRGBFunctor.h.

References AddColor(), m_BackgroundColor, m_BackgroundValue, and itk::NumericTraits< T >::SetLength().

~LabelToRGBFunctor()

template<typename TLabel, typename TRGBPixel>

itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::~LabelToRGBFunctor ( )

default

Member Function Documentation

AddColor()

template<typename TLabel, typename TRGBPixel>

void itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::AddColor ( unsigned char r, unsigned char g, unsigned char b )

inline

Definition at line 105 of file itkLabelToRGBFunctor.h.

References m_Colors, itk::NumericTraits< T >::max(), and itk::NumericTraits< T >::SetLength().

Referenced by LabelToRGBFunctor().

GetNumberOfColors()

template<typename TLabel, typename TRGBPixel>

unsigned int itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::GetNumberOfColors ( ) const

inlinenodiscard

Definition at line 129 of file itkLabelToRGBFunctor.h.

References m_Colors.

ITK_UNEQUAL_OPERATOR_MEMBER_FUNCTION()

template<typename TLabel, typename TRGBPixel>

itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::ITK_UNEQUAL_OPERATOR_MEMBER_FUNCTION

(

Self

)

operator()()

template<typename TLabel, typename TRGBPixel>

TRGBPixel itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::operator() ( const TLabel & p ) const

inline

Definition at line 91 of file itkLabelToRGBFunctor.h.

References m_BackgroundColor, m_BackgroundValue, and m_Colors.

operator==()

template<typename TLabel, typename TRGBPixel>

bool itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::operator== ( const Self & other ) const

inline

Definition at line 135 of file itkLabelToRGBFunctor.h.

References m_BackgroundColor, m_BackgroundValue, and m_Colors.

ResetColors()

template<typename TLabel, typename TRGBPixel>

void itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::ResetColors ( )

inline

Definition at line 122 of file itkLabelToRGBFunctor.h.

References m_Colors.

SetBackgroundColor()

template<typename TLabel, typename TRGBPixel>

void itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::SetBackgroundColor ( TRGBPixel rgb )

inline

Definition at line 150 of file itkLabelToRGBFunctor.h.

References m_BackgroundColor.

SetBackgroundValue()

template<typename TLabel, typename TRGBPixel>

void itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::SetBackgroundValue ( TLabel v )

inline

Definition at line 144 of file itkLabelToRGBFunctor.h.

References m_BackgroundValue.

Member Data Documentation

m_BackgroundColor

template<typename TLabel, typename TRGBPixel>

TRGBPixel itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::m_BackgroundColor

Definition at line 159 of file itkLabelToRGBFunctor.h.

Referenced by LabelToRGBFunctor(), operator()(), operator==(), and SetBackgroundColor().

m_BackgroundValue

template<typename TLabel, typename TRGBPixel>

TLabel itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::m_BackgroundValue

Definition at line 161 of file itkLabelToRGBFunctor.h.

Referenced by LabelToRGBFunctor(), operator()(), operator==(), and SetBackgroundValue().

m_Colors

template<typename TLabel, typename TRGBPixel>

std::vector<TRGBPixel> itk::Functor::LabelToRGBFunctor< TLabel, TRGBPixel >::m_Colors

Definition at line 157 of file itkLabelToRGBFunctor.h.

Referenced by AddColor(), GetNumberOfColors(), operator()(), operator==(), and ResetColors().

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

• itkLabelToRGBFunctor.h