CvBlobLib.SimplifyPolygon Method (CvContourPolygon, Double)

CvBlobLibSimplifyPolygon Method (CvContourPolygon, Double)

OpenCvSharp Class Library

Simplify a polygon reducing the number of vertex according the distance "delta". Uses a version of the Ramer-Douglas-Peucker algorithm (http://en.wikipedia.org/wiki/Ramer-Douglas-Peucker_algorithm).

Namespace: OpenCvSharp.Blob
Assembly: OpenCvSharp.Blob (in OpenCvSharp.Blob.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

C++

Copy

public static CvContourPolygon SimplifyPolygon(
	CvContourPolygon polygon,
	double delta
)

Public Shared Function SimplifyPolygon ( 
	polygon As CvContourPolygon,
	delta As Double
) As CvContourPolygon

public:
static CvContourPolygon^ SimplifyPolygon(
	CvContourPolygon^ polygon, 
	double delta
)

static member SimplifyPolygon : 
        polygon : CvContourPolygon * 
        delta : float -> CvContourPolygon

Parameters

polygon: Type: OpenCvSharp.BlobCvContourPolygon
Contour (polygon type).
delta: Type: SystemDouble
Minimun distance.

Return Value

Type: CvContourPolygon
A simplify version of the original polygon.

Reference

CvBlobLib Class

SimplifyPolygon Overload

OpenCvSharp.Blob Namespace