Hi, You don't just happen to be interested in robotic soccer (RoboCup or FIRA), since you mention global vision, colours, and real-time constraints. Anyway, you may want to have a look at our soccer server doraemon, which is available from http://robocup-video.sourceforge.net. It does 30 fps color detection with multiple colors and includes Tsai camera calibration. CU, Jacky On Thu, Mar 21, 2002 at 12:30:48AM -0500, Vinie wrote: > Hi, > i'm planing to use a BT878 card on my computer to do a global vision > system. We need to analyse each frame and detect colors in it. I > actually succesfully did those thing on Windows using a SDK that did > all the work for me to grab 30 frames/seconds, but i plan using it on > linux so i need to use the video4linux stuff!!! But i don't know were > to begin!?! Can someone send me a skeleton model of a grabing program > that could use two buffers to make a 30 frames/second grabbing. > > Thank You for any help !!! > > Vincent Tremblay > (Sorry for all the mistakes, i speak french) > > __________________________________________________________ > Obtenez votre adresse @yahoo.ca gratuite et en français ! > courriel.yahoo.ca > > > > _______________________________________________ > Video4linux-list mailing list > Video4linux-list@xxxxxxxxxx > https://listman.redhat.com/mailman/listinfo/video4linux-list -- Jacky Baltes, Senior Lecturer, Department of Computer Science, University of Auckland, Private Bag 92019, Auckland, New Zealand. Phone: +64 (9) 373-7599 Ext. 8744, Fax: +64 (9) 308-2377, Email: <j.baltes@xxxxxxxxxxxxxx> WWW: http://www.citr.auckland.ac.nz/~jacky PGP Public Key: http://www.citr.auckland.ac.nz/~jacky/pgp-public.txt