OpenCV (Open Source Computer Vision) is a library of programming functions mainly aimed at real-time computer vision.
The library is cross-platform and free for use under the open-source BSD license.OpenCV Home Page
The Saint Louis MO, STL Linux Users Group meets monthly to talk about Linux. This GNU/Linux Users Group usually holds its meetings on the third Thursday of every month. Meetings are free and open to everyone.
Basics: The regular ITE meeting room is open and available from 6:30 PM to 9:00 PM. At 6:45 PM we start with introductions, announcements, current events of interest, and a general CALL FOR HELP segment. Then we will go into the presentation of our main topic sometime around or after 7:00 PM.