This documentation is for the old version. Go to the latest Graphics Mill docs

EdgeDetect Class

This class enables you to find edges on the image.

Namespace: Aurigma.GraphicsMill.Transforms
Assembly: Aurigma.GraphicsMill (in Aurigma.GraphicsMill.dll)

Syntax

Visual Basic

Public NotInheritable Class EdgeDetect _
	Inherits BitmapTransform

public sealed class EdgeDetect : BitmapTransform

This class uses certain spatial filters to detect edges. Using Mode property you can specify some of edge detectors.

System.Object

L Aurigma.GraphicsMill.SyncHandler

L Aurigma.GraphicsMill.UnitConverterHandler

L Aurigma.GraphicsMill.Transforms.BitmapTransform

L Aurigma.GraphicsMill.Transforms.EdgeDetect

Static members of this type are safe for multi-threaded operations. Instance members of this type are safe for multi-threaded operations.

Member Name	Description
Format8bppGrayScale	8 bits per pixel. Grayscale. 8 bits are used for luminosity level.
Format16bppGrayScale	16 bits per pixel. Grayscale. All 16 bits are used for luminosity level (extended pixel format).
Format16bppAGrayScale	16 bits per pixel. Grayscale with alpha channel. 8 bits are used for alpha channel and other 8 bits are used for luminosity level.
Format32bppAGrayScale	32 bits per pixel. Grayscale with alpha channel. 16 bits are used for alpha channel and other 16 bits are used for luminosity level (extended pixel format).
Format24bppRgb	24 bits per pixel. RGB. 8 bits each are used for the red, green, and blue components.
Format32bppRgb	32 bits per pixel. RGB. 8 bits each are used for the red, green, and blue components. The rest 8 bits are unused.
Format32bppArgb	32 bits per pixel. RGB with alpha channel. 8 bits each are used for the alpha, red, green, and blue components.
Format48bppRgb	48 bits per pixel. RGB. 16 bits each are used for the red, green, and blue components (extended pixel format).
Format64bppArgb	64 bits per pixel. RGB with alpha channel. 16 bits each are used for the alpha, red, green, and blue components (extended pixel format).