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ImageTColor, TDepthSub Method (ImageTColor, TDepth, ImageGray, Byte)
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Elementwise subtract another image from the current image, using a mask

Namespace:  Emgu.CV
Assembly:  Emgu.CV.World (in Emgu.CV.World.dll) Version: 3.3.0.2824 (3.3.0.2824)
Syntax
public Image<TColor, TDepth> Sub(
	Image<TColor, TDepth> img2,
	Image<Gray, byte> mask
)

Parameters

img2
Type: Emgu.CVImageTColor, TDepth
The image to be subtracted from the current image
mask
Type: Emgu.CVImageGray, Byte
The mask for the subtract operation

Return Value

Type: ImageTColor, TDepth
The result of elementwise subtrating img2 from the current image, using the specific mask
See Also