10 0 Problem with findContours and drawContours ( 2015-12-30 05:35:48 -0600 )
10 0 Line segment detection Near horizontal ( 2015-04-15 04:16:56 -0600 )
5 0 Line segment detection Near horizontal ( 2015-04-06 09:00:42 -0600 )
0 -5 Line segment detection Near horizontal ( 2015-04-06 09:00:39 -0600 )
5 0 Line segment detection Near horizontal ( 2015-04-06 09:00:38 -0600 )