C# 클래스 Accord.Imaging.Filters.Multiply

Multiply filter - multiply pixel values of two images.

The multiply filter takes two images (source and overlay images) of the same size and pixel format and produces an image, where each pixel equals to the multiplication value of corresponding pixels from provided images.

- For 8bpp: (srcPix * ovrPix) / 255, - For 16bpp: (srcPix * ovrPix) / 65535.

The filter accepts 8 and 16 bpp grayscale images and 24, 32, 48 and 64 bpp color images for processing.

Sample usage:

// create filter Multiply filter = new Multiply(overlayImage); // apply the filter Bitmap resultImage = filter.Apply(sourceImage);
상속: BaseInPlaceFilter2
파일 보기 프로젝트 열기: accord-net/framework 1 사용 예제들

공개 메소드들

메소드 설명
Multiply ( ) : System.Collections.Generic

Initializes a new instance of the Multiply class.
Multiply ( Bitmap overlayImage ) : System.Collections.Generic

Initializes a new instance of the Multiply class.
Multiply ( UnmanagedImage unmanagedOverlayImage ) : System.Collections.Generic

Initializes a new instance of the Multiply class.

보호된 메소드들

메소드 설명
ProcessFilter ( UnmanagedImage image, UnmanagedImage overlay ) : void

Process the filter on the specified image.

비공개 메소드들

메소드 설명
InitFormatTranslations ( ) : void

메소드 상세

Multiply() 공개 메소드

Initializes a new instance of the Multiply class.
public Multiply ( ) : System.Collections.Generic
리턴 System.Collections.Generic

Multiply() 공개 메소드

Initializes a new instance of the Multiply class.
public Multiply ( Bitmap overlayImage ) : System.Collections.Generic
overlayImage System.Drawing.Bitmap Overlay image
리턴 System.Collections.Generic

Multiply() 공개 메소드

Initializes a new instance of the Multiply class.
public Multiply ( UnmanagedImage unmanagedOverlayImage ) : System.Collections.Generic
unmanagedOverlayImage UnmanagedImage Unmanaged overlay image.
리턴 System.Collections.Generic

ProcessFilter() 보호된 메소드

Process the filter on the specified image.
protected ProcessFilter ( UnmanagedImage image, UnmanagedImage overlay ) : void
image UnmanagedImage Source image data.
overlay UnmanagedImage Overlay image data.
리턴 void