Ping Yang was born in Hunan Province, China, in 1983. He received the B.S. degree from School of Life Science and Technology, University of Electronic Science and Technology of China (UESTC), Chengdu, in 2006. He is currently pursuing the M.S. degree with UESTC. His research interests include BCI, machine learning, and data mining. Xu Lei was born in Chongqing, China, in 1982 He received B.S. degree in information and computational science in 2005, from UESTC. He is now pursuing the Ph.D. degree in biomedical engineering with UESTC. His research interests include EEG classification, EEG inverse problem, and EEG/fMRI fusion. Tie-Jun Liu was born in Liaoning, China, in 1976. He received the B.S. and M.S. degrees from the University of Electronic Science and Technology of China (UESTC), Chengdu, in 1999 and 2002, both in electrical engineering. He received the Ph.D. degree in medical science and engineering from UESTC,in 2008.He is currently working with UESTC. His research interest includes brain computer interface. Peng Xu received the B.S and Ph.D. degrees in biomedical engineering from UESTC in 2000 and 2006, respectively. He was a postdoctoral at Neural Systems and Dynamics Laboratory, University of California, Los Angeles form April 2007 to February 2009. Currently, he works with school of life science and technology, UESTC. His research interest includes biomedical signal processing, biomedical models, and medical image analysis. De-Zhong Yao was born in Chongqing, China, 1965. He received the Ph.D. degree in applied geophysics from the Chengdu University of Technology, Chengdu, China, in 1991, and completed his postdoctoral fellowship in electromagnetic field with UESTC in 1993. He has been a faculty member since 1993, a professor since 1995, and the Dean of the School of Life Science and Technology, UESTC since 2001, the director of the Key Laboratory for NeuroInformation of Ministry of Education, since 2009. He was a visiting scholar with the University of Illinois at Chicago, USA, from Septemb