1. Neira, J., Tardós, J.D., Castellanos, J., Martínez, J.M.: Experiments in multisensor mobile robot localization and map building. In: 3rd IFAC Symposium on Intelligent Autonomous Vehicles (1998)
2. Little, J., Se, S., Lowe, D.: Vision-based mobile robot localization and mapping using scale-invariant features. In: Proceedings of the IEEE International Conference on Robotics and Automation (ICRA), pp. 2051–2058 (2001)
3. Little, J., Se, S., Lowe, D.: Global localization using distinctive visual features. In: Proceedings of the 2002 IEEE/RSJ Intl. Conference on Intelligent Robots and Systems EPFL (2002)
4. Horn, J., Schmidt, G., Neira, J., Tardós, J.D.: Fusing range and intensity images for mobile robot localization. IEEE Transactions on Robotics and Automation 15(1), 76–83 (1999)
5. Schoppers, M., Maimone, M.W., Olson, C.F., Matthies, L.H.: Rover navigation using stereo ego-motion. Robotics and Autonomous Systems (43), 215–229 (2003)