eLynx::Image::ImagePointProcessingImpl< Pixel > Class Template Reference

Implementation of point to point image processing interface. More...

#include <ImagePointProcessingImpl.h>

Inheritance diagram for eLynx::Image::ImagePointProcessingImpl< Pixel >:

List of all members.

Public Member Functions
virtual bool	AdjustBrightness (AbstractImage &ioImage, double iBrightness, ProgressNotifier &iNotifier=ProgressNotifier_NULL) const
	Change brightness on selected channels, based on the RGB color model.
virtual bool	AdjustContrast (AbstractImage &ioImage, double iContrast, ProgressNotifier &iNotifier=ProgressNotifier_NULL) const
	Change contrast on selected channels, based on the RGB color model.
virtual bool	AdjustGamma (AbstractImage &ioImage, double iGamma, ProgressNotifier &iNotifier=ProgressNotifier_NULL) const
	Gamma correction on selected channels, based on the RGB color model.
virtual bool	AdjustBCG (AbstractImage &ioImage, double iBrightness, double iContrast, double iGamma, ProgressNotifier &iNotifier=ProgressNotifier_NULL) const
	Change brightness + contrast + gamma correction, based on the RGB color model.
virtual bool	AdjustMidtone (AbstractImage &ioImage, double iMidtone, uint32 iChannelMask=CM_All, ProgressNotifier &iNotifier=ProgressNotifier_NULL) const
	Midtone correction on selected channels.
virtual bool	AdjustSigmoid (AbstractImage &ioImage, double iAlpha, double iBeta, uint32 iChannelMask=CM_All, ProgressNotifier &iNotifier=ProgressNotifier_NULL) const
	Adjust Sigmoid on selected channels.
virtual bool	AdjustHueSaturation (AbstractImage &ioImage, double iHue, double iSaturation, ProgressNotifier &iNotifier) const
	Hue and Saturation adjustment, based on the HLS color model.
virtual bool	AdjustShadowHighlight (AbstractImage &ioImage, double iShadow, double iHighlight, uint32 iChannelMask, ProgressNotifier &iNotifier) const
	Shadow and highlight adjustment.
virtual bool	Balance (AbstractImage &ioImage, double iRed, double iGreen, double iBlue, ProgressNotifier &iNotifier=ProgressNotifier_NULL) const
	The Color Balance allows you to adjust the overall mixture of the colors, based on the RGB color model.
virtual bool	Posterize (AbstractImage &ioImage, uint32 iLevels, uint32 iChannelMask=CM_All, ProgressNotifier &iNotifier=ProgressNotifier_NULL) const
	The Posterize effect lets you adjust the number of brightness levels of the image.
virtual bool	Solarize (AbstractImage &ioImage, double iThreshold, uint32 iChannelMask=CM_All, ProgressNotifier &iNotifier=ProgressNotifier_NULL) const
	The Solarize effect blends an image by inverting all color data when intensity value is greater than a threshold.
virtual bool	Colorize (AbstractImage &ioImage, double iHue, double iSaturation, ProgressNotifier &iNotifier) const
	Colorize an image setting a hue and saturation, based on the HLS color model.
virtual bool	Desaturate (AbstractImage &ioImage, double iFactor, uint32 iChannelMask, ProgressNotifier &iNotifier) const
	Adjust the Saturation by a multiplier factor, based on the HLS color model.
virtual bool	Blend (AbstractImage &ioImage, const AbstractImage &iImage, double iScalar, uint32 iChannelMask, ProgressNotifier &iNotifier) const
	Blend two images by a scalar in range [0..1].
virtual boost::shared_ptr < AbstractImage >	CreateBinarized (const AbstractImage &iImage, double iThreshold, bool ibNegative, uint32 iChannelMask, ProgressNotifier &iNotifier) const
	Image factory.
Static Public Member Functions
Specialized static services
static bool	AdjustBrightness (ImageImpl< Pixel > &ioImage, double iBrightness, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	AdjustContrast (ImageImpl< Pixel > &ioImage, double iContrast, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	AdjustGamma (ImageImpl< Pixel > &ioImage, double iGamma, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	AdjustBCG (ImageImpl< Pixel > &ioImage, double iBrightness, double iContrast, double iGamma, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	AdjustHue (ImageImpl< Pixel > &ioImage, double iHue, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	AdjustSaturation (ImageImpl< Pixel > &ioImage, double iSaturation, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	AdjustHueSaturation (ImageImpl< Pixel > &ioImage, double iHue, double iSaturation, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	AdjustShadowHighlight (ImageImpl< Pixel > &ioImage, double iShadow=0.0, double iHighlight=1.0, uint32 iChannelMask=CM_All, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	AdjustMidtone (ImageImpl< Pixel > &ioImage, double iMidtone, uint32 iChannelMask=CM_All, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	AdjustSigmoid (ImageImpl< Pixel > &ioImage, double iAlpha, double iBeta, uint32 iChannelMask=CM_All, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	Balance (ImageImpl< Pixel > &ioImage, double iChannel0, double iChannel1, double iChannel2, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	Posterize (ImageImpl< Pixel > &ioImage, uint32 iLevels, uint32 iChannelMask=CM_All, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	Solarize (ImageImpl< Pixel > &ioImage, double iThreshold, uint32 iChannelMask=CM_All, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	Colorize (ImageImpl< Pixel > &ioImage, double iHue, double iSaturation, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	Desaturate (ImageImpl< Pixel > &ioImage, double iFactor=0.3, uint32 iChannelMask=CM_All, ProgressNotifier &iNotifier=ProgressNotifier_NULL)
static bool	Blend (ImageImpl< Pixel > &ioImage, const ImageImpl< Pixel > &iImage, double iScalar, uint32 iChannelMask=CM_All, ProgressNotifier &iNotifier=ProgressNotifier_NULL)

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Detailed Description

template<class Pixel>
class eLynx::Image::ImagePointProcessingImpl< Pixel >

Implementation of point to point image processing interface.

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Member Function Documentation

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::AdjustBCG	(	AbstractImage &	ioImage,
		double	iBrightness,
		double	iContrast,
		double	iGamma,
		ProgressNotifier &	iNotifier = ProgressNotifier_NULL
	)		const [virtual]

Change brightness + contrast + gamma correction, based on the RGB color model.

Optimizations: multicore, look up table.

Parameters:

ioImage	image to process.
iBrightness	brightness coefficient in range -1.0, +1.0. 0.0 is neutral value.
iContrast	contrast coefficient in range -1.0, +1.0. 0.0 is neutral value.
iGamma	gamma value in range 0.001, +4.0. 1.0 is neutral value.
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::AdjustBrightness	(	AbstractImage &	ioImage,
		double	iBrightness,
		ProgressNotifier &	iNotifier = ProgressNotifier_NULL
	)		const [virtual]

Change brightness on selected channels, based on the RGB color model.

Optimizations: multicore, look up table.

less brightness(-0.3)

original

more brightness(+0.3)

Parameters:

ioImage	image to process.
iBrightness	brightness coefficient in range -1.0, +1.0. 0.0 is the neutral value.
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::AdjustContrast	(	AbstractImage &	ioImage,
		double	iContrast,
		ProgressNotifier &	iNotifier = ProgressNotifier_NULL
	)		const [virtual]

Change contrast on selected channels, based on the RGB color model.

Optimizations: multicore, look up table.

less contrast(-0.4)

original

more contrast(+0.4)

Parameters:

ioImage	image to process.
iContrast	contrast coefficient in range -1.0, +1.0. 0.0 is the neutral value.
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::AdjustGamma	(	AbstractImage &	ioImage,
		double	iGamma,
		ProgressNotifier &	iNotifier = ProgressNotifier_NULL
	)		const [virtual]

Gamma correction on selected channels, based on the RGB color model.

Optimizations: multicore, look up table.

gamma(0.5)

original

gamma(3.0)

Parameters:

ioImage	image to process.
iGamma	gamma value in range 0.001, +4.0. 1.0 is neutral value.
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::AdjustHueSaturation	(	AbstractImage &	ioImage,
		double	iHue,
		double	iSaturation,
		ProgressNotifier &	iNotifier
	)		const [virtual]

Hue and Saturation adjustment, based on the HLS color model.

Optimizations: multicore.

Parameters:

ioImage	image to process.
iHue	hue adjustment in range [0..1].
iSaturation	Saturation adjustment in range [0..1].
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::AdjustMidtone	(	AbstractImage &	ioImage,
		double	iMidtone,
		uint32	iChannelMask = CM_All,
		ProgressNotifier &	iNotifier = ProgressNotifier_NULL
	)		const [virtual]

Midtone correction on selected channels.

Optimizations: multicore, look up table.

Midtone(0.2)

original

Midtone(0.7)

Parameters:

ioImage	image to process.
iMidtone	value in range 0.001, 0.999. 0.5 is neutral value.
iChannelMask	selected channels to be processed. Default is all channels.
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::AdjustShadowHighlight	(	AbstractImage &	ioImage,
		double	iShadow,
		double	iHighlight,
		uint32	iChannelMask,
		ProgressNotifier &	iNotifier
	)		const [virtual]

Shadow and highlight adjustment.

Optimizations: multicore, look up table.

Parameters:

ioImage	image to process.
iShadow	adjustment in range [0..1].
iHighlight	adjustment in range [0..1].
iChannelMask	selected channels to be processed. Default is all.
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::AdjustSigmoid	(	AbstractImage &	ioImage,
		double	iAlpha,
		double	iBeta,
		uint32	iChannelMask = CM_All,
		ProgressNotifier &	iNotifier = ProgressNotifier_NULL
	)		const [virtual]

Adjust Sigmoid on selected channels.

Optimizations: multicore, look up table.

Sigmoid(2.0, 0.25)

original

Sigmoid(0.5, 0.75)

Parameters:

ioImage	image to process.
iAlpha	scale factor in range [0.0, 10.0], 1.0 is neutral value.
iBeta	offset in range [0.0, 1.0], 0.5 is neutral value.
iChannelMask	selected channels to be processed. Default is all.
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::Balance	(	AbstractImage &	ioImage,
		double	iRed,
		double	iGreen,
		double	iBlue,
		ProgressNotifier &	iNotifier = ProgressNotifier_NULL
	)		const [virtual]

The Color Balance allows you to adjust the overall mixture of the colors, based on the RGB color model.

Optimizations: multicore, look up table.

original

Balance(0.8, 1.1, 0.5)

In example with RGB image: red channel is scaled by 0.8, green by 1.1 and blue by 0.5.

Parameters:

ioImage	image to process.
iRed	the red factor.
iGreen	the green factor.
iBlue	the blue factor.
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::Blend	(	AbstractImage &	ioImage,
		const AbstractImage &	iImage,
		double	iScalar,
		uint32	iChannelMask,
		ProgressNotifier &	iNotifier
	)		const [virtual]

Blend two images by a scalar in range [0..1].

Resulting image is computed as: Notes that images should have the same sizes and same format otherwise it fails and the ioImage is kept unchanged. Optimizations: multicore.

Parameters:

ioImage	first and output image.
iImage	second image to be blend with the first.
iScalar	Blending scalar in range [0..1].
iChannelMask	selected channels to be processed. Default is all.
iNotifier	a notifier for progression, log and cancel.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::Colorize	(	AbstractImage &	ioImage,
		double	iHue,
		double	iSaturation,
		ProgressNotifier &	iNotifier
	)		const [virtual]

Colorize an image setting a hue and saturation, based on the HLS color model.

Optimizations: multicore.

original

Colorize(0.10, 0.54) with Sepia tone

Parameters:

ioImage	image to process.
iHue	Hue in normalised range [0.0, 1.0].
iSaturation	Saturation in normalised range [0.0, 1.0].
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::Desaturate	(	AbstractImage &	ioImage,
		double	iFactor,
		uint32	iChannelMask,
		ProgressNotifier &	iNotifier
	)		const [virtual]

Adjust the Saturation by a multiplier factor, based on the HLS color model.

Optimizations: multicore.

Parameters:

ioImage	image to process.
iFactor	saturation multiplier factor.
iChannelMask	selected channels to be processed. Default is all channels.
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::Posterize	(	AbstractImage &	ioImage,
		uint32	iLevels,
		uint32	iChannelMask = CM_All,
		ProgressNotifier &	iNotifier = ProgressNotifier_NULL
	)		const [virtual]

The Posterize effect lets you adjust the number of brightness levels of the image.

Optimizations: look up table.

original

Posterize(3)

Parameters:

ioImage	image to process.
iLevels	numbers of levels for all image dynamic range.
iChannelMask	selected channels to be processed. Default is all.
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

template<class Pixel >

virtual bool eLynx::Image::ImagePointProcessingImpl< Pixel >::Solarize	(	AbstractImage &	ioImage,
		double	iThreshold,
		uint32	iChannelMask = CM_All,
		ProgressNotifier &	iNotifier = ProgressNotifier_NULL
	)		const [virtual]

The Solarize effect blends an image by inverting all color data when intensity value is greater than a threshold.

Optimizations: multicore, look up table.

original

Solarize(0.6)

Parameters:

ioImage	image to process.
iThreshold	level in range [0, 1] when negative occurs.
iChannelMask	selected channels to be processed. Default is all.
iNotifier	a notifier for progression, log and cancel.

Returns:

Method running status.

Implements eLynx::Image::IImagePointProcessing.

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

• E:/dev/eLynx/include/elx/image/ImagePointProcessingImpl.h