Just before reading through the complete article I was more curious in watching the video. The video explains it all! Thanks for sharing a "fresh" concept, which has a tremendous potential to be used extensively with wearable electronics - e.g. a pair of spectacles with embedded cameras and intelligence. I understand the challenges to overcome in order to make this concept real...or rather "commercially practical", but I guess it is not a very far away from here.
Drones are, in essence, flying autonomous vehicles. Pros and cons surrounding drones today might well foreshadow the debate over the development of self-driving cars. In the context of a strongly regulated aviation industry, "self-flying" drones pose a fresh challenge. How safe is it to fly drones in different environments? Should drones be required for visual line of sight – as are piloted airplanes? Join EE Times' Junko Yoshida as she moderates a panel of drone experts.