Flying display: a movable display pairing projector and screen in the air

We developed Flying Display, a novel movable public display system which can provide information to the people anywhere at anytime. This system consists of two UAVs (Unmanned Aerial Vehicles) with a projector and a screen. Flying Display achieves moving freely and keeping stable in 3-D space. Flying Display moves closer to people and gives information directly to them. To evaluate performance of Flying Display, we performed two experiments for adapting a flying control algorithm. We also showed the stability of Flying Display systems by trajectories of each UAV. This paper highlights the performance of Flying Display and discusses the Flying Display's potential for public displays in physical space.