public CvSeq<CvPoint> ApproxPoly(
	int headerSize,
	CvMemStorage storage,
	ApproxPolyMethod method,
	double parameter,
	bool parameter2
)

Public Function ApproxPoly ( 
	headerSize As Integer,
	storage As CvMemStorage,
	method As ApproxPolyMethod,
	parameter As Double,
	parameter2 As Boolean
) As CvSeq(Of CvPoint)

public:
CvSeq<CvPoint>^ ApproxPoly(
	int headerSize, 
	CvMemStorage^ storage, 
	ApproxPolyMethod method, 
	double parameter, 
	bool parameter2
)

member ApproxPoly : 
        headerSize : int * 
        storage : CvMemStorage * 
        method : ApproxPolyMethod * 
        parameter : float * 
        parameter2 : bool -> CvSeq<CvPoint> 

Parameters

headerSize

Type: SystemInt32
Header size of approximated curve[s].

storage

Type: OpenCvSharpCvMemStorage
Container for approximated contours. If it is null, the input sequences' storage is used.

method

Type: OpenCvSharpApproxPolyMethod
Approximation method; only ApproxPolyMethod.DP is supported, that corresponds to Douglas-Peucker algorithm.

parameter

Type: SystemDouble
Method-specific parameter; in case of CV_POLY_APPROX_DP it is a desired approximation accuracy.

parameter2

Type: SystemBoolean
If case if src_seq is sequence it means whether the single sequence should be approximated or all sequences on the same level or below src_seq (see cvFindContours for description of hierarchical contour structures). And if src_seq is array (CvMat*) of points, the parameter specifies whether the curve is closed (parameter2==true) or not (parameter2==false).

Return Value

[Missing <returns> documentation for "M:OpenCvSharp.CvSeq`1.ApproxPoly(System.Int32,OpenCvSharp.CvMemStorage,OpenCvSharp.ApproxPolyMethod,System.Double,System.Boolean)"]

Reference