Recursive ArUco Markers: A Scalable Fiducial Marker Design for Unmanned Aerial Vehicle Landing Pads

Rafael Munoz-Salinas, Francisco Jose Romero-Ramirez, Sergio Garrido-Jurado

Unmanned Aerial Vehicles (UAVs) increasingly rely on visual fiducial markers for autonomous navigation and precision landing. However, standard markers suffer from limited operatio…