Calculates sum S of array elements, independently for each channel Sc = sumI arr(I)c If the array is IplImage and COI is set, the function processes the selected channel only and stores the sum to the first scalar component (S0).

public static MCvScalar Sum(
	IInputArray src
)

Public Shared Function Sum ( 
	src As IInputArray
) As MCvScalar

public:
static MCvScalar Sum(
	IInputArray^ src
)

static member Sum : 
        src : IInputArray -> MCvScalar