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( CvArr input, out int[] hull, ConvexHullOrientation orientation )
Parameters
- input
- Type: OpenCvSharpCvArr
Array of 2D points with 32-bit integer or floating-point coordinates. - hull
- Type: SystemInt32
Vector of 0-based point indices of the hull points in the original array. - orientation
- Type: OpenCvSharpConvexHullOrientation
Desired orientation of convex hull: CV_CLOCKWISE or CV_COUNTER_CLOCKWISE.
See Also