I am using the vslam stack and get it working. Allthough both of my autofocus webcams (lifecam HD-5000) startup out of focus and stay that way. I'm running: -uvc_stereo -stereo_image_proc -vslam_stereo launch file (came with package) Like i said, i do get an image Nd see red dots sticking to objects. But because the camera's are out of focus i get multiple errors. One for every frame... Any help is appreciated!