eVision::EDragoToneMapperParameters Class Reference

Container holding the parameters for a Drago tone-mapper algorithm. More...

#include <eVision/EasyImage/EDragoToneMapperParameters.h>

Inheritance diagram for eVision::EDragoToneMapperParameters:

Collaboration diagram for eVision::EDragoToneMapperParameters:

Public Member Functions
	EDragoToneMapperParameters (const eVision::EDragoToneMapperParameters &other)
	Copy operator.
	EDragoToneMapperParameters ()
	Copy operator.
virtual	~EDragoToneMapperParameters () throw ()
bool	operator== (const eVision::EDragoToneMapperParameters &rhs) const
	Checks if this EDragoToneMapperParameters instance is strictly equal to another.
eVision::EDragoToneMapperParameters &	operator= (const eVision::EDragoToneMapperParameters &other)
	Copy operator.
float	GetSaturation () const
	Gets the saturation parameter.
void	SetSaturation (float saturation)
	Sets the saturation parameter.
float	GetBias () const
	Gets the bias parameters.
void	SetBias (float bias)
	Sets the bias parameter.
	EDragoToneMapperParameters (CppWrapperInternal::InternalConstructor)
Public Member Functions inherited from eVision::EToneMapperParameters
	EToneMapperParameters (const eVision::EToneMapperParameters &other)
	Copy operator.
	EToneMapperParameters ()
	Copy operator.
virtual	~EToneMapperParameters () throw ()
bool	operator== (const eVision::EToneMapperParameters &rhs) const
	Checks if this EToneMapperParameters instance is strictly equal to another.
eVision::EToneMapperParameters &	operator= (const eVision::EToneMapperParameters &other)
	Copy operator.
float	GetGamma () const
	Gets gamma parameter.
void	SetGamma (float gamma)
	Sets the gamma parameter. Controls the gamma correction applied on the input image.
eVision::EToneMapperType	GetToneMapperType () const
	Return the type of the tone-mapper defined by this set of parameters.
	EToneMapperParameters (CppWrapperInternal::InternalConstructor)

Additional Inherited Members
Public Attributes inherited from eVision::EToneMapperParameters
CppWrapperInternal::WrappedClass	wrappedClass_

Detailed Description

Container holding the parameters for a Drago tone-mapper algorithm.

As described in Drago, Frédéric, et al. "[Adaptive logarithmic mapping for displaying high contrast scenes.](https://web.archive.org/web/20240202011212/https://resources.mpi-inf.mpg.de/tmo/logmap/logmap.pdf)" Computer graphics forum. Vol. 22. No. 3. Oxford, UK: Blackwell Publishing, Inc, 2003 and Fattal, Raanan, Dani Lischinski, and Michael Werman. "[Gradient domain high dynamic range compression.](https://web.archive.org/web/20240820012233/https://www.cs.huji.ac.il/~danix/hdr/hdrc.pdf)" Seminal Graphics Papers: Pushing the Boundaries, Volume 2. 2023. 671-678.

License(s): EasyImage

Constructor & Destructor Documentation

EDragoToneMapperParameters() [1/3]

eVision::EDragoToneMapperParameters::EDragoToneMapperParameters

(

const eVision::EDragoToneMapperParameters &

other

)

Copy operator.

Parameters

other

Other parameters container to copy from.

EDragoToneMapperParameters() [2/3]

eVision::EDragoToneMapperParameters::EDragoToneMapperParameters

(

)

Copy operator.

~EDragoToneMapperParameters()

eVision::EDragoToneMapperParameters::~EDragoToneMapperParameters ( ) throw (  )

virtual

EDragoToneMapperParameters() [3/3]

eVision::EDragoToneMapperParameters::EDragoToneMapperParameters

(

CppWrapperInternal::InternalConstructor

)

Member Function Documentation

GetBias()

float eVision::EDragoToneMapperParameters::GetBias

(

)

const

Gets the bias parameters.

GetSaturation()

float eVision::EDragoToneMapperParameters::GetSaturation

(

)

const

Gets the saturation parameter.

operator=()

eVision::EDragoToneMapperParameters & eVision::EDragoToneMapperParameters::operator=

(

const eVision::EDragoToneMapperParameters &

other

)

Copy operator.

Parameters

other

Other parameters container to copy from.

operator==()

bool eVision::EDragoToneMapperParameters::operator==

(

const eVision::EDragoToneMapperParameters &

rhs

)

const

Checks if this EDragoToneMapperParameters instance is strictly equal to another.

Parameters

rhs	Reference to the other EDragoToneMapperParameters instance

SetBias()

void eVision::EDragoToneMapperParameters::SetBias

(

float

bias

)

Sets the bias parameter.

Higher bias values increase the overall brightness and contrast while lower bias values decrease them. Value must be between 0 and 1.

Parameters

bias	New bias value.

SetSaturation()

void eVision::EDragoToneMapperParameters::SetSaturation

(

float

saturation

)

Sets the saturation parameter.

Higher saturation values result in an image with more vivid colors while lower values generate an image with more muted colors. Value must be between 0 and 1.

Parameters

saturation

New saturation value.