2013-04-26 03:02:21 -0600 | received badge | ● Student (source) |
2013-04-25 07:16:45 -0600 | asked a question | Camera not working Ubuntu 12.10 opencv 2.4.3 I need help as i am working on facial emotion recognition c++ project i need OpenCV to detect webcam on ubuntu. it returns capture as 0x0 null value i am using cvCameracapture(o) and i ahve tries using -1 as well please help |