LIDAR-based people detection and tracking for @home Competitions - Álvarez-Aparicio C; Guerrero-Higueras AM; Rodríguez-Lera FJ; Calvo Olivera MC; Matellán Olivera V; Ginés Clavero J; Martín Rico F (2019 19th Ieee International Conference On Autonomous Robot Systems And Competitions (Icarsc 2019), 2019)