icl::filter::LUTOp3Channel< T >::Plugin Class Reference

Internal plugin class for the LUTOp3Channel. More...

#include <LUTOp3Channel.h>

Public Member Functions
	Plugin ()
	Empty constructor. More...
	Plugin (int ref1, int ref2, int ref3, int thresh)
	Constructor. More...
virtual	~Plugin ()
	Destructor. More...
virtual T	transform (int v1, int v2, int v3)
	Transformation function. More...

Private Attributes
int	m_aiRef [3]
	internal reference colors More...
int	m_iThresh
	euclidean distance threshold More...

Detailed Description

template<class T>
class icl::filter::LUTOp3Channel< T >::Plugin

Internal plugin class for the LUTOp3Channel.

The Plugin class can be reimplemented to create custom LUTOp3Channel functions. The basic implementation realized a default color distance map on source images.

Constructor & Destructor Documentation

Plugin() [1/2]

template<class T >

icl::filter::LUTOp3Channel< T >::Plugin::Plugin ( )

inline

Empty constructor.

Plugin() [2/2]

template<class T >

icl::filter::LUTOp3Channel< T >::Plugin::Plugin ( int  ref1, int  ref2, int  ref3, int  thresh  )

inline

Constructor.

Parameters

ref1	first channel reference color value
ref2	second channel reference color value
ref3	third channel reference color value
thresh	euclidean distance threshold

~Plugin()

template<class T >

virtual icl::filter::LUTOp3Channel< T >::Plugin::~Plugin ( )

inlinevirtual

Destructor.

Member Function Documentation

transform()

template<class T >

virtual T icl::filter::LUTOp3Channel< T >::Plugin::transform ( int  v1, int  v2, int  v3  )

inlinevirtual

Transformation function.

This function must be reimplemented for custom LUT functions. The function is:

return Cast<double,T>::cast( ::sqrt( ::pow(r-m_aiRef[0],2) +
                                     ::pow(g-m_aiRef[1],2) +
                                     ::pow(b-m_aiRef[2],2) ) /
                                     ::sqrt(3.0) < m_iThresh ? 255 : 0;)

Parameters

v1	first channel pixel value of input image
v2	second channel pixel value of input image
v3	third channel pixel value of input image

Member Data Documentation

m_aiRef

template<class T >

int icl::filter::LUTOp3Channel< T >::Plugin::m_aiRef[3]

private

internal reference colors

m_iThresh

template<class T >

int icl::filter::LUTOp3Channel< T >::Plugin::m_iThresh

private

euclidean distance threshold

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

• /Users/alneuman/vm/icl/ICLFilter/src/ICLFilter/LUTOp3Channel.h