#include <peak_icv/pipeline/detail/peak_icv_tone_curve_correction_module.hpp>

Inheritance diagram for ToneCurveCorrectionModule:

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Collaboration diagram for ToneCurveCorrectionModule:

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Public Member Functions
	ToneCurveCorrectionModule ()
	Creates an instance of class ToneCurveCorrectionModule with default values for gamma and black.

	~ToneCurveCorrectionModule () override

	ToneCurveCorrectionModule (const ToneCurveCorrectionModule &other)=delete
	Copy constructor for class ToneCurveCorrectionModule is deleted.

	ToneCurveCorrectionModule (ToneCurveCorrectionModule &&other) noexcept

ToneCurveCorrectionModule &	operator= (const ToneCurveCorrectionModule &other)=delete
	Copy assignment for class ToneCurveCorrectionModule is deleted.

ToneCurveCorrectionModule &	operator= (ToneCurveCorrectionModule &&other) noexcept

void	Serialize (peak::common::serialization::IArchive &archive) const override
	Serializes the object's internal state into the provided archive.

void	Deserialize (const peak::common::serialization::IArchive &archive) override
	Restores the object's state from the provided archive.

void	SetEnabled (bool enabled) override
	Sets the enabled state of this module.

bool	IsEnabled () const override
	Checks if the module is currently enabled.

const char *	GetType () const override
	Returns the type of the module for serialization purposes.

void	ResetToDefault () override
	Resets all settings to the default values for gamma and black.

void	SetGamma (float gamma)
	Sets the gamma correction exponent.

float	GetGamma () const
	Gets the current gamma correction exponent.

peak::common::IntervalF	GetGammaRange () const
	Returns the valid range for the gamma correction exponent.

void	SetDigitalBlack (float digitalBlack)
	Sets the digital black used for digital black correction.

float	GetDigitalBlack () const
	Gets the current digital black used for correction.

peak::common::IntervalF	GetDigitalBlackRange () const
	Returns the valid range for the digital black correction value.

peak::icv::Image	Process (const peak::icv::Image &input) const
	Processes the input image and returns a tone curve corrected output image.

peak::common::Any	Process (const peak::common::Any &input) const override
	Processes the input image and returns a tone curve corrected output image.

Detailed Description

Tone curve correction is an image pipeline module that applies digital black correction and inverse gamma transformation to an image.

See also: features::DigitalBlackFeature and features::GammaFeature

Since: 1.0

Definition at line 43 of file peak_icv_tone_curve_correction_module.hpp.

Constructor & Destructor Documentation

◆ ToneCurveCorrectionModule() [1/3]

ToneCurveCorrectionModule ( )

inline

Creates an instance of class ToneCurveCorrectionModule with default values for gamma and black.

Since: 1.0

Definition at line 290 of file peak_icv_tone_curve_correction_module.hpp.

◆ ~ToneCurveCorrectionModule()

~ToneCurveCorrectionModule ( )

inlineoverride

Since: 1.0

Definition at line 297 of file peak_icv_tone_curve_correction_module.hpp.

◆ ToneCurveCorrectionModule() [2/3]

ToneCurveCorrectionModule ( const ToneCurveCorrectionModule & other )

delete

Copy constructor for class ToneCurveCorrectionModule is deleted.

Note: If you need to copy a module, you can create a new one and copy the parameters via Serialize() and Deserialize().

Since: 1.0

◆ ToneCurveCorrectionModule() [3/3]

ToneCurveCorrectionModule ( ToneCurveCorrectionModule && other )

inlinenoexcept

Since: 1.0

Definition at line 305 of file peak_icv_tone_curve_correction_module.hpp.

Member Function Documentation

◆ Deserialize()

void Deserialize ( const peak::common::serialization::IArchive & archive )

inlineoverridevirtual

Restores the object's state from the provided archive.

This function reads and applies all necessary parameters from the given archive to reconstruct the internal state of the object. It ensures that the object is restored to a valid and consistent state.

Parameters

archive The source archive containing the serialized parameters.

Exceptions

CorruptedException If the 'Version' entry in archive is missing, malformed, or indicates an unsupported version.

Note: This function requires that the archive contains all expected fields as produced by a corresponding Serialize() call.

Since: 1.0

Implements ISerializable.

Definition at line 352 of file peak_icv_tone_curve_correction_module.hpp.

◆ GetDigitalBlack()

float GetDigitalBlack ( ) const

inline

Gets the current digital black used for correction.

Returns: The digital black value currently set.

Since: 1.0

Definition at line 433 of file peak_icv_tone_curve_correction_module.hpp.

◆ GetDigitalBlackRange()

peak::common::IntervalF GetDigitalBlackRange ( ) const

inline

Returns the valid range for the digital black correction value.

Returns: An IntervalF containing the minimum and maximum allowed digital black values.

Since: 1.0

Definition at line 413 of file peak_icv_tone_curve_correction_module.hpp.

◆ GetGamma()

float GetGamma ( ) const

inline

Gets the current gamma correction exponent.

Returns: The gamma exponent currently set.

Since: 1.0

Definition at line 393 of file peak_icv_tone_curve_correction_module.hpp.

◆ GetGammaRange()

peak::common::IntervalF GetGammaRange ( ) const

inline

Returns the valid range for the gamma correction exponent.

Returns: An IntervalF containing the minimum and maximum allowed gamma values.

Since: 1.0

Definition at line 403 of file peak_icv_tone_curve_correction_module.hpp.

◆ GetType()

const char * GetType ( ) const

inlineoverridevirtual

Returns the type of the module for serialization purposes.

Returns: A string representing the module's type.

Since: 1.0

Implements IModule.

Definition at line 382 of file peak_icv_tone_curve_correction_module.hpp.

◆ IsEnabled()

bool IsEnabled ( ) const

inlineoverridevirtual

Checks if the module is currently enabled.

Returns: True if the module is enabled, false otherwise.

Since: 1.0

Implements IModule.

Definition at line 377 of file peak_icv_tone_curve_correction_module.hpp.

◆ operator=() [1/2]

ToneCurveCorrectionModule & operator= ( const ToneCurveCorrectionModule & other )

delete

Copy assignment for class ToneCurveCorrectionModule is deleted.

Note: If you need to copy a module, you can create a new one and copy the parameters via Serialize() and Deserialize().

Since: 1.0

◆ operator=() [2/2]

ToneCurveCorrectionModule & operator= ( ToneCurveCorrectionModule && other )

inlinenoexcept

Since: 1.0

Definition at line 314 of file peak_icv_tone_curve_correction_module.hpp.

◆ Process() [1/2]

peak::common::Any Process ( const peak::common::Any & input ) const

inlineoverridevirtual

Processes the input image and returns a tone curve corrected output image.

Note: Supported pixel formats: Mono8, Mono10, Mono12, Mono16, RGB8, RGB10, RGB12, BGR8, BGR10, BGR12, RGBa8, RGBa10, RGBa12, BGRa8, BGRa10, BGRa12. Images with other formats are passed through unmodified.; This operation disregards any specified image regions and processes the entire image.

Parameters

input The input image to be processed.

Returns: A new image with tone curve correction applied.

Exceptions

peak::common::InvalidCastException If the input cast to peak::icv::Image failed.

Since: 1.0

Implements IModule.

Definition at line 457 of file peak_icv_tone_curve_correction_module.hpp.

◆ Process() [2/2]

peak::icv::Image Process ( const peak::icv::Image & input ) const

inline

Processes the input image and returns a tone curve corrected output image.

Note: Supported pixel formats: Mono8, Mono10, Mono12, Mono16, RGB8, RGB10, RGB12, BGR8, BGR10, BGR12, RGBa8, RGBa10, RGBa12, BGRa8, BGRa10, BGRa12. Images with other formats are passed through unmodified.; This operation disregards any specified image regions and processes the entire image.

Parameters

input The input image to be processed.

Returns: A new image with tone curve correction applied.

Since: 1.0

Definition at line 452 of file peak_icv_tone_curve_correction_module.hpp.

◆ ResetToDefault()

void ResetToDefault ( )

inlineoverridevirtual

Resets all settings to the default values for gamma and black.

Since: 1.0

Implements IModule.

Definition at line 387 of file peak_icv_tone_curve_correction_module.hpp.

◆ Serialize()

void Serialize ( peak::common::serialization::IArchive & archive ) const

inlineoverridevirtual

Serializes the object's internal state into the provided archive.

This function populates the given archive with all parameters required to fully represent the current state of the object. It ensures that the object can be reconstructed or transmitted accurately by saving all relevant data members in a consistent and structured format.

Parameters

archive The target archive that will store the serialized parameters.

Since: 1.0

Implements ISerializable.

Definition at line 335 of file peak_icv_tone_curve_correction_module.hpp.

◆ SetDigitalBlack()

void SetDigitalBlack ( float digitalBlack )

inline

Sets the digital black used for digital black correction.

This value is subtracted from the input image channel values before gamma correction. It typically represents sensor black offset.

Note: The digital black must be within the valid range returned by GetDigitalBlackRange().

Parameters

digitalBlack The digital black value in normalized units.

Since: 1.0

Definition at line 442 of file peak_icv_tone_curve_correction_module.hpp.

◆ SetEnabled()

void SetEnabled ( bool enabled )

inlineoverridevirtual

Sets the enabled state of this module.

Parameters

enabled If true, the module is enabled; otherwise, it is disabled.

Since: 1.0

Implements IModule.

Definition at line 371 of file peak_icv_tone_curve_correction_module.hpp.

◆ SetGamma()

void SetGamma ( float gamma )

inline

Sets the gamma correction exponent.

This value determines the degree of inverse gamma correction applied during processing, where output values are computed as pow(input, 1/gamma). Higher gamma values lighten the image, while values closer to zero darken it.

Note: The gamma exponent must be within the valid range returned by GetGammaRange().

Parameters

gamma The gamma exponent.

Since: 1.0

Definition at line 423 of file peak_icv_tone_curve_correction_module.hpp.

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ ToneCurveCorrectionModule() [1/3]

◆ ~ToneCurveCorrectionModule()

◆ ToneCurveCorrectionModule() [2/3]

◆ ToneCurveCorrectionModule() [3/3]

Member Function Documentation

◆ Deserialize()

◆ GetDigitalBlack()

◆ GetDigitalBlackRange()

◆ GetGamma()

◆ GetGammaRange()

◆ GetType()

◆ IsEnabled()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ Process() [1/2]

◆ Process() [2/2]

◆ ResetToDefault()

◆ Serialize()

◆ SetDigitalBlack()

◆ SetEnabled()

◆ SetGamma()