CIELabChannel Class Reference

#include <Channels/CIELabChannel.H>

Inheritance diagram for CIELabChannel:

[legend]Collaboration diagram for CIELabChannel:

[legend]List of all members.

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Detailed Description

A double opponent color channel class that combines r/g, b/y subchannels.

This is an example of an heterogeneous complex channel where the various subchannels have distinct visual features. Thus, the JetSpec representation for such complex channel will be a series of independent single-channel representations, one for each subchannel.

Definition at line 57 of file CIELabChannel.H.

Public Member Functions
	CIELabChannel (OptionManager &mgr)
	Construct with standard params.
virtual	~CIELabChannel ()
	Destructor.
virtual ValueIntensityChannel &	L () const
	Get access the Luminance subchannel.
virtual Hue1Channel &	A () const
	Get access to the Red-Green Hue subchannel.
virtual Hue2Channel &	B () const
	Get access to the Blue-Yellow Hue subchannel.
Protected Member Functions
virtual void	doInput (const InputFrame &inframe)
	ColorChannel requires only color input.
void	setL (nub::ref< ValueIntensityChannel > L)
	Install a different value intensity channel.
void	setA (nub::ref< Hue1Channel > A)
	Install a different H1 red/green channel.
void	setB (nub::ref< Hue2Channel > B)
	Install a different H2 blue/yellow channel.

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Constructor & Destructor Documentation

CIELabChannel::CIELabChannel (  OptionManager &  mgr  )

Construct with standard params. Definition at line 55 of file CIELabChannel.C. References ComplexChannel::addSubChan(), and GVX_TRACE.

CIELabChannel::~CIELabChannel (   )  [virtual]

Destructor. Definition at line 89 of file CIELabChannel.C. References GVX_TRACE.

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Member Function Documentation

Hue1Channel & CIELabChannel::A (   )  const [virtual]

Get access to the Red-Green Hue subchannel. Definition at line 75 of file CIELabChannel.C. References GVX_TRACE.

Hue2Channel & CIELabChannel::B (   )  const [virtual]

Get access to the Blue-Yellow Hue subchannel. Definition at line 82 of file CIELabChannel.C. References GVX_TRACE.

void CIELabChannel::doInput (  const InputFrame &  inframe  )  [protected, virtual]

ColorChannel requires only color input. Implements ChannelBase. Definition at line 95 of file CIELabChannel.C. References ASSERT, Image< T >::begin(), Image< T >::beginw(), InputFrame::clipMask(), InputFrame::colorFloat(), Image< T >::end(), InputFrame::fromGrayFloat(), InputFrame::getDims(), GVX_TRACE, Image< T >::initialized(), LINFO, Pixels< T, 3 >::p, InputFrame::pyrCache(), Image< T >::resize(), and InputFrame::time().

ValueIntensityChannel & CIELabChannel::L (   )  const [virtual]

Get access the Luminance subchannel. Definition at line 68 of file CIELabChannel.C. References GVX_TRACE.

void CIELabChannel::setA (  nub::ref< Hue1Channel >  A  )  [protected]

Install a different H1 red/green channel. Definition at line 146 of file CIELabChannel.C. References ComplexChannel::addSubChan(), and ComplexChannel::removeSubChan().

void CIELabChannel::setB (  nub::ref< Hue2Channel >  B  )  [protected]

Install a different H2 blue/yellow channel. Definition at line 154 of file CIELabChannel.C. References ComplexChannel::addSubChan(), and ComplexChannel::removeSubChan().

void CIELabChannel::setL (  nub::ref< ValueIntensityChannel >  L  )  [protected]

Install a different value intensity channel. Definition at line 138 of file CIELabChannel.C. References ComplexChannel::addSubChan(), and ComplexChannel::removeSubChan().

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

• src/Channels/CIELabChannel.H
• src/Channels/CIELabChannel.C

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