MatSubtraction Operator (Mat, Mat)

public static MatExpr operator -(
	Mat a,
	Mat b
)

Public Shared Operator - ( 
	a As Mat,
	b As Mat
) As MatExpr

public:
static MatExpr^ operator -(
	Mat^ a, 
	Mat^ b
)

static let inline (-)
        a : Mat * 
        b : Mat  : MatExpr

JavaScript does not support overloaded operators.