public static Rectangle[] ERGrouping(
	IInputArray image,
	IInputArrayOfArrays channels,
	VectorOfERStat[] erstats,
	ERFilterGroupingMethod groupMethods = ERFilterGroupingMethod.OrientationHoriz,
	string groupingTrainedFileName = null,
	float minProbability = 0.5f
)

Public Shared Function ERGrouping ( 
	image As IInputArray,
	channels As IInputArrayOfArrays,
	erstats As VectorOfERStat(),
	Optional groupMethods As ERFilterGroupingMethod = ERFilterGroupingMethod.OrientationHoriz,
	Optional groupingTrainedFileName As String = Nothing,
	Optional minProbability As Single = 0.5F
) As Rectangle()

public:
static array<Rectangle>^ ERGrouping(
	IInputArray^ image, 
	IInputArrayOfArrays^ channels, 
	array<VectorOfERStat^>^ erstats, 
	ERFilterGroupingMethod groupMethods = ERFilterGroupingMethod::OrientationHoriz, 
	String^ groupingTrainedFileName = nullptr, 
	float minProbability = 0.5f
)

static member ERGrouping : 
        image : IInputArray * 
        channels : IInputArrayOfArrays * 
        erstats : VectorOfERStat[] * 
        ?groupMethods : ERFilterGroupingMethod * 
        ?groupingTrainedFileName : string * 
        ?minProbability : float32 
(* Defaults:
        let _groupMethods = defaultArg groupMethods ERFilterGroupingMethod.OrientationHoriz
        let _groupingTrainedFileName = defaultArg groupingTrainedFileName null
        let _minProbability = defaultArg minProbability 0.5f
*)
-> Rectangle[]