CIELabChannel Class Reference

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

#include <Channels/CIELabChannel.H>

Inheritance diagram for CIELabChannel:

[legend]

Collaboration diagram for CIELabChannel:

[legend]

List of all members.

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.

---

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.

---

Constructor & Destructor Documentation

CIELabChannel::CIELabChannel

(

OptionManager &

mgr

)

Construct with standard params.

Definition at line 55 of file CIELabChannel.C.

References ComplexChannel::addSubChan().

CIELabChannel::~CIELabChannel

(

)

[virtual]

Destructor.

Definition at line 89 of file CIELabChannel.C.

---

Member Function Documentation

Hue1Channel & CIELabChannel::A

(

)

const [virtual]

Get access to the Red-Green Hue subchannel.

Definition at line 75 of file CIELabChannel.C.

Hue2Channel & CIELabChannel::B

(

)

const [virtual]

Get access to the Blue-Yellow Hue subchannel.

Definition at line 82 of file CIELabChannel.C.

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(), Image< T >::end(), Image< T >::initialized(), Pixels< T, 3 >::p, and Image< T >::resize().

ValueIntensityChannel & CIELabChannel::L

(

)

const [virtual]

Get access the Luminance subchannel.

Definition at line 68 of file CIELabChannel.C.

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().

---

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

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