Prof. Dr. Kefeng Ji is currently a Professor at the College of Electronic Science and Technology, National University of Defense Technology. He received his M.S. and Ph.D. degrees in information and telecommunication engineering from the National University of Defense Technology, Changsha, China, in 1999 and 2003, respectively. His research interests include synthetic aperture radar (SAR) image interpretation, target detection and recognition, feature extraction, and SAR and automatic identification system association.