Planetary rover navigation: improving visual odometry via additional images and multisensor fusionG. Casalino, E. Zereik, E. Simetti, A. Turetta, S. Torelli and A. SperindéEUCASS Proceedings Series – Advances in AeroSpace Sciences, 6 (2013) 97-120DOI: https://doi.org/10.1051/eucass/20130697