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CvInvokeApproxPolyDP Method
http://www.emgu.com
Approximates a polygonal curve(s) with the specified precision.

Namespace: Emgu.CV
Assembly: Emgu.CV.World (in Emgu.CV.World.dll) Version: 3.1.0.2282 (3.1.0.2282)
Syntax
public static void ApproxPolyDP(
	IInputArray curve,
	IOutputArray approxCurve,
	double epsilon,
	bool closed
)

Parameters

curve
Type: Emgu.CVIInputArray
Input vector of a 2D point
approxCurve
Type: Emgu.CVIOutputArray
Result of the approximation. The type should match the type of the input curve.
epsilon
Type: SystemDouble
Parameter specifying the approximation accuracy. This is the maximum distance between the original curve and its approximation.
closed
Type: SystemBoolean
If true, the approximated curve is closed (its first and last vertices are connected). Otherwise, it is not closed.
See Also