C# Класс AForge.Imaging.Filters.GammaCorrection

Gamma correction filter.

The filter performs gamma correction of specified image in RGB color space. Each pixels' value is converted using the Vout=Ving equation, where g is gamma value.

The filter accepts 8 bpp grayscale and 24 bpp color images for processing.

Sample usage:

// create filter GammaCorrection filter = new GammaCorrection( 0.5 ); // apply the filter filter.ApplyInPlace( image );

Initial image:

Result image:

Наследование: BaseInPlacePartialFilter
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Открытые методы

Метод Описание
GammaCorrection ( ) : System

Initializes a new instance of the GammaCorrection class.
GammaCorrection ( double gamma ) : System

Initializes a new instance of the GammaCorrection class.

Защищенные методы

Метод Описание
ProcessFilter ( UnmanagedImage image, Rectangle rect ) : void

Process the filter on the specified image.

Описание методов

GammaCorrection() публичный Метод

Initializes a new instance of the GammaCorrection class.
public GammaCorrection ( ) : System
Результат System

GammaCorrection() публичный Метод

Initializes a new instance of the GammaCorrection class.
public GammaCorrection ( double gamma ) : System
gamma double Gamma value.
Результат System

ProcessFilter() защищенный Метод

Process the filter on the specified image.
protected ProcessFilter ( UnmanagedImage image, Rectangle rect ) : void
image UnmanagedImage Source image data.
rect System.Drawing.Rectangle Image rectangle for processing by the filter.
Результат void