Juanying Xie received the B.S. degree in Computer Science in 1993 from Shaanxi Normal University, Xi'an, China, and the M.S. degree in Computer Application Technology in 2004 and Ph.D. degree in Signal and Information Processing in 2012, both from Xidian University, Xi'an, China. She was remained as the faculty of Shaanxi Normal University in 1993 after she got her B.S. degree. She is a...