C# 클래스 AForge.Imaging.Filters.AdditiveNoise

Additive noise filter.

The filter adds random value to each pixel of the source image. The distribution of random values can be specified by random generator.

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

Sample usage:

 // create random generator IRandomNumberGenerator generator = new UniformGenerator( new Range( -50, 50 ) ); // create filter AdditiveNoise filter = new AdditiveNoise( generator ); // 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
AdditiveNoise ( ) : System	Initializes a new instance of the AdditiveNoise class.
AdditiveNoise ( IRandomNumberGenerator generator ) : System	Initializes a new instance of the AdditiveNoise class.

보호된 메소드들

메소드	설명
ProcessFilter ( UnmanagedImage image, Rectangle rect ) : void	Process the filter on the specified image.

메소드 상세

AdditiveNoise() 공개 메소드

Initializes a new instance of the AdditiveNoise class.

public AdditiveNoise ( ) : System
리턴	System

AdditiveNoise() 공개 메소드

Initializes a new instance of the AdditiveNoise class.

public AdditiveNoise ( IRandomNumberGenerator generator ) : System
generator	IRandomNumberGenerator	Random number genertor used to add noise.
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