You can use [pix_colormatrix] and [pix_blob]. ++ Jack
Le 20 févr. 09 à 18:59, John Harrison a écrit : > Wondering the best solution for color tracking in Pd-extended. I'd > like > my solution to be cross-platform so that rules out PDP and friends. > > All I've come up with is to use [pix_blob] to track the color, and to > try to minimize the tracking color in the background. There's > probably a > Gem object where I can "gate" a color i.e. eliminate a color from a > pixel if it is less than a certain amount. In my rendering chain after > my webcam I'd gate the color I am trying to track, then use [pix_blob] > with a color weight of entirely the tracking color. > > Is there a better way? > > -John > > > > _______________________________________________ > Pd-list@iem.at mailing list > UNSUBSCRIBE and account-management -> http://lists.puredata.info/ > listinfo/pd-list _______________________________________________ Pd-list@iem.at mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list