10 0 Closing contours with approxPolyDP or convexHull ( 2020-10-23 09:21:01 -0600 )
5 0 Closing contours with approxPolyDP or convexHull ( 2017-01-18 06:16:20 -0600 )
5 0 Changed by moderator. Reason: so you can add your images .. ( 2017-01-17 06:48:12 -0600 )