Although it doesn’t address the issue directly, a smooth and simple way to navigate around a scene can also ameliorate the picking problem.
An agricultural version might also navigate around farmland, checking for weed and insect infestations, and feeding itself as it went.
This means that they can navigate around obstacles, find doorways, see parked or moving cars and look at someone's head when talking to them.
He will have to keep a close eye on the weather and navigate around windy areas.
