J. R. Wolpaw, N. Birbaumer, D. J. Mcfarland, G. Pfurtscheller, and T. M. Vaughan, Brain???computer interfaces for communication and control, Clinical Neurophysiology, vol.113, issue.6, pp.767-791, 2002.
DOI : 10.1016/S1388-2457(02)00057-3

E. B. Coffey, A. Brouwer, E. S. Wilschut, and J. B. Van-erp, Brain???machine interfaces in space: Using spontaneous rather than intentionally generated brain signals, Acta Astronautica, vol.67, issue.1-2, pp.1-11, 2010.
DOI : 10.1016/j.actaastro.2009.12.016

J. B. Van-erp, J. A. Veltman, and M. Grootjen, Brain-Based Indices for User System Symbiosis, Brain-Computer Interfaces, Human-Computer Interaction series, pp.201-219, 2010.
DOI : 10.1007/978-1-84996-272-8_12

M. A. Just, T. A. Keller, and J. A. Cynkar, A decrease in brain activation associated with driving when listening to someone speak, Brain Research, vol.1205, issue.C, pp.120570-80, 2008.
DOI : 10.1016/j.brainres.2007.12.075

A. Lécuyer, F. Lotte, R. B. Reilly, R. Leeb, M. Hirose et al., Brain-Computer Interfaces, Virtual Reality, and Videogames, Computer, vol.41, issue.10, pp.4166-72, 2008.
DOI : 10.1109/MC.2008.410

F. Nijboer, B. Z. Allison, S. Dunne, D. Plass-oude-bos, A. Nijholt et al., A Preliminary Survey on the Perception of Marketability of Brain-Computer Interfaces and Initial Development of a Repository of BCI Companies

S. Mathan, FEATUREImage search at the speed of thought, interactions, vol.15, issue.4, pp.76-77, 2008.
DOI : 10.1145/1374489.1374509

F. Nijboer, J. Clausen, B. Z. Allison, and P. Haselager, The Asilomar Survey: Stakeholders??? Opinions on Ethical Issues Related to Brain-Computer Interfacing, Neuroethics, vol.8, issue.2, pp.1-38, 2011.
DOI : 10.1007/s12152-011-9132-6

F. Lotte, J. Fujisawa, H. Touyama, R. Ito, M. Hirose et al., Towards ambulatory brain-computer interfaces, Proceedings of the International Conference on Advances in Computer Enterntainment Technology, ACE '09, pp.336-339, 2009.
DOI : 10.1145/1690388.1690452

URL : https://hal.archives-ouvertes.fr/inria-00411284

R. Sitaram, H. Zhang, C. Guan, M. Thulasidas, Y. Hoshi et al., Temporal classification of multichannel near-infrared spectroscopy signals of motor imagery for developing a brain???computer interface, NeuroImage, vol.34, issue.4, pp.1416-1427, 2007.
DOI : 10.1016/j.neuroimage.2006.11.005

P. Von-bünau, F. C. Meinecke, F. Kiraly, and K. Müller, Finding Stationary Subspaces in Multivariate Time Series, Physical Review Letters, vol.103, issue.21, p.214101, 2009.
DOI : 10.1103/PhysRevLett.103.214101

J. B. Nato-rto and I. Iso, Cognitive Systems at The Netherlands Organization for Applied Scientific Research TNO in Soesterberg, The Netherlands and scientific director of the BrainGain consortium He obtained a MSc degree in experimental psychology and a PhD in computer science His research interest is advanced Human Computer Interaction including the following research topics: multimodal interaction, augmented reality and brain-computer interfacing. Dr. Van Erp has several advisory and board functions amongst others for Email: jan.vanerp@tno.nl F. Lotte is a Research Scientist at Inria Bordeaux Sud-Ouest in France. He holds a PhD degree in computer science from the National Institute for Applied Sciences (INSA), in Rennes, France. His research interest includes Brain-Computer Interfaces, Signal processing, Pattern Recognition and Virtual Reality. E-mail: fabien.lotte@inria.fr M. Tangermann is a PostDoc researcher in machine learning at the Intelligent Data Analysis group at the Berlin Institute of Technology, Germany and member of the Berlin Brain- Computer Interface group (BBCI). His current research interest includes Brain-Computer Interfaces, machine learning and auditory attention processes