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MatSubtraction Operator (MCvScalar, Mat)

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Element wise subtract value from the current mat

Namespace:  Emgu.CV
Assembly:  Emgu.CV.World (in Emgu.CV.World.dll) Version: 4.1.1.3497 (4.1.1.3497)
Syntax
public static Mat operator -(
	MCvScalar value,
	Mat mat
)

Parameters

value
Type: Emgu.CV.StructureMCvScalar
The color to be subtracted
mat
Type: Emgu.CVMat
The mat to be subtracted

Return Value

Type: Mat
value - mat
See Also