Prof. Dr. QI Jin is a professor at the School of Information and Communication Engineering, University of Electronic Science and Technology of China. He received a Master’s degree in mathematics from Sichuan Normal University in 2002 and a Ph.D. degree in computer science from the Institute of Automation, Chinese Academy of Science, in 2005. In 2010, he was a Visiting Scholar at the University of Chicago. From 2011 to Oct. 2013, he was a Postdoc at Northwestern University. From Nov. 2013 to Oct. 2014, he was with the Medical College of Georgia. From Nov. 2014 to May 2015, he worked with Children’s National Medical Center as a Postdoc. Since 2015, he has been working with UESTC. His research interests include fingerprint recognition, biometrics, image processing, computer vision, pattern recognition, machine learning, and artificial intelligence