Affiliation: | (1) CAPS/Instituto Superior Técnico, Instituto de Sistemas e Robótica, Complexo 1, Av. Rovisco Pais, 1096 Lisboa codex, Portugal;(2) Laboratory for Integrated Advanced Robotics (LIRA-Lab), DIST-University of Genova, Via Opera Pia 11A, I16145 Genoa, Italy |