After receiving the Ph.D. degree, he joined Nanjing University of Information Science and Technology, Nanjing, China. In 2016, he joined Nanjing Audit University as the Runze Professor. He did his postdoctoral training at the Temple University, Philadelphia, PA, USA, the University of California, Merced, CA, USA, and The Ohio State University, Columbus, OH, USA. He was a research faculty in Indiana University School of Medicine. His research interests include computer vision, medical image analysis, and machine learning. His tracking benchmark is one of the most popular tracking evaluation platforms.