Doctor Cong Wang received the B.S. degree in automation (Supervisor: Professor Yuncan Xue) from College of Internet of Things (IOT) Engineering, Hohai University (HHU), the M.S. degree in mathematics (Supervisor: Professor Jianbin Yang) from College of Science, Hohai University (HHU), and the Ph.D. degree in mechatronic engineering (Supervisor: Professors Mengchu Zhou and Zhiwu Li) from School of Mechano-Electronic Engineering, Xidian University (XDU) in 2014, 2017, and 2021, respectively. He was a Visiting Ph.D. Student (Co-advisor: Professor Witold Pedrycz) in the Department of Electrical and Computer Engineering, University of Alberta, Edmonton, AB, Canada. HE was a Research Assistant (Co-advisor: Assistant Professor Jun Zhao) at the School of Computer Science and Engineering, Nanyang Technological University, Singapore. He was a Visiting Ph.D. Student (Co-advisor: Professor Shuzhi Sam Ge) in the Department of Electrical and Computer Engineering, National University of Singapore, Singapore. He was also a postdoctoral fellow under the supervision of Professor Xuelong Li. He is currently an Associate Professor in the School of Artificial Intelligence, OPtics and ElectroNics (iOPEN), Northwestern Polytechnical University, China. His research interests include information computation, G-image processing, fuzzy theory, as well as wavelet analysis and its applications. He is Associate Editor of IEEE Transactions on Fuzzy Systems and a member of Institute of Electrical and Electronics Engineers (IEEE), Chinese Association of Automation (CAA), China Computer Federation (CCF), China Society for Industrial and Applied Mathematics (CSIAM), Chinese Association for Artificial Intelligence (CAAI), and China Society of Image and Graphics (CSIG).