C# 클래스 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:

상속: BaseInPlacePartialFilter
파일 보기 프로젝트 열기: holisticware-admin/MonoVersal.AForgeNET 1 사용 예제들

공개 메소드들

메소드 설명
GammaCorrection ( ) : System

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

Initializes a new instance of the GammaCorrection class.

보호된 메소드들

메소드 설명
ProcessFilter ( UnmanagedImage image, Rectangle rect ) : void

Process the filter on the specified image.

메소드 상세

GammaCorrection() 공개 메소드

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

GammaCorrection() 공개 메소드

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

ProcessFilter() 보호된 메소드

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.
리턴 void