Despite the ubiquity of drones nowadays, it seems to be generally accepted that learning how to control them properly is just too much work. Consumer drones are increasingly being stuffed full of obstacle-avoidance systems, based on the (likely accurate) assumption that most human pilots are to some degree incompetent. It’s not that humans are entirely to blame, because controlling a drone isn’t the most intuitive thing in the world, and to make it easier, roboticists have been coming up with all kinds of creative solutions. There’s body control, face control, and even brain control, all of which offer various combinations of convenience and capability.
The more capability you want in a drone control system, usually the less convenient it is, in that it requires more processing power or infrastructure or brain probes or whatever. Developing a system that’s both easy to use and self-contained is quite a challenge, but roboticists from the University of Pennsylvania, U.S. Army Research Laboratory, and New York University are up to it—with just a pair of lightweight gaze-tracking glasses and a small computing unit, a small drone will fly wherever you look.
To read more, click here.