public static Image<TColor, TDepth> operator -(
	Image<TColor, TDepth> img1,
	double val
)

Public Shared Operator - ( _
	img1 As Image(Of TColor, TDepth), _
	val As Double _
) As Image(Of TColor, TDepth)

public:
static Image<TColor, TDepth>^ operator -(
	Image<TColor, TDepth>^ img1, 
	double val
)