Agree the headline makes it sounds like it was done live. In fact I don't see why the drone bit is relevant here, any shaky footage would have done.
Some more challenges involved with using live footage to control a drone (using a companion computer and talk to APM using mavlink to control the drone realtime)
Some more challenges involved with using live footage to control a drone (using a companion computer and talk to APM using mavlink to control the drone realtime)