Ah. I see. It's using a neural net in the sense that it is literally a "generic function approximation" to make decisions on pathfinding based on depth maps (se

Ah. I see. It's using a neural net in the sense that it is literally a "generic function approximation" to make decisions on pathfinding based on depth maps (see 'johnthewise' response below). That's interesting: it foregoes the complex pathfinding algorithm for a trained "guess" based on how expert drone pilots handle the same stereoscopic depth map. Fascinating!