Weijian Liu received the B.S. degree in microelectronic engineering from Hunan University, Changsha, China, in 2000, and the M.S. degree in microelectronic engineering from the South China University of Technology, Guangzhou, China, in 2006. He is currently pursuing the Ph.D. degree with the School of Electronic and Information Engineering, South China University of Technology. He has been with the R&D Center, VTRON Technology Company, as a Senior Research Member, since 2006. His current research interests include video processing, image processing, and video-wall signal processing.