CONF millan:2007:isrr/IDIAP An Asynchronous and Non-Invasive Brain-Actuated Wheelchair Galán, Ferran Nuttin, Marnix Lew, Eileen Ferrez, Pierre W. Vanacker, G. Philips, Johan Van Brussel, H. Millán, José del R. EXTERNAL http://publications.idiap.ch/attachments/reports/2007/millan_2007_isrr.pdf PUBLIC Proceedings of the 13th International Symposium on Robotics Research 2007 Hiroshima, Japan November 2007 ""