Finds convex hull of point set
Namespace: OpenCvSharp
Assembly: OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
public static void ConvexHull2( CvPoint2D32f[] input, out CvPoint2D32f[] hull, ConvexHullOrientation orientation )
Parameters
- input
- Type: OpenCvSharpCvPoint2D32f
Array of 2D points with 32-bit floating-point coordinates. - hull
- Type: OpenCvSharpCvPoint2D32f
The output convex hull. It is either a vector of points that form the hull. - orientation
- Type: OpenCvSharpConvexHullOrientation
Desired orientation of convex hull: CV_CLOCKWISE or CV_COUNTER_CLOCKWISE.
See Also