He received the B.E. degree in Automation from Xi'an University of Technology, China in 2004, and Master degree in Information, Production and Systems Engineering from Waseda University, Japan in 2009. Now studies the Doctoral course in Graduate School of Information, Production and Systems, Waseda University, Japan. He was an associate of the Department of Mechanical Electronically Technology in Xi’an Siyuan University, China, from 2004 to 2006. His research interests include image compression, detection and recognize. He is a member of Chinese Institute of Electrons and a student member of IEEE, IEICE and IIEEJ.