could it be that if i rotate my camera to a vertical axis the detectobject face tracking (standart xml) results aren’t that good anymore?
yes, i’d say it shouldn’t work anymore. that is how the algorithm works. assuming only straight faces. even moving your head to the side will confuse the algorithm. you’d need to rotate the image using a freeframe plugin (if available)
hmm ok, will have a look at freeframe - that shouldn’t be the problem - right?!