Groups the object candidate rectangles.
            
Namespace: OpenCvSharp.CPlusPlus
Assembly: OpenCvSharp.CPlusPlus (in OpenCvSharp.CPlusPlus.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
public static void GroupRectangles( IList<Rect> rectList, out int[] weights, int groupThreshold, double eps = 0.2 )
Parameters
- rectList
- Type: System.Collections.GenericIListRect
 Input/output vector of rectangles. Output vector includes retained and grouped rectangles.
- weights
- Type: SystemInt32[Missing <param name="weights"/> documentation for "M:OpenCvSharp.CPlusPlus.Cv2.GroupRectangles(System.Collections.Generic.IList{OpenCvSharp.CPlusPlus.Rect},System.Int32[]@,System.Int32,System.Double)"] 
- groupThreshold
- Type: SystemInt32
 Minimum possible number of rectangles minus 1. The threshold is used in a group of rectangles to retain it.
- eps (Optional)
- Type: SystemDouble
 Relative difference between sides of the rectangles to merge them into a group.
See Also