Ying Yu received the B.E. degree in computer science and technology from Hebei Normal University, Shijiazhuang, China, in 2011, the M.S. degree in computer software and theory from Yunnan Normal University, Kunming, China, in 2014, and the Ph.D. degree in optical engineering from the Army Engineering University of PLA, Shijiazhuang, China, in 2025. Since 2014, she has been a faculty member in the Department of Information and Intelligent Engineering at the University of Sanya, Sanya, China, and has served as an associate professor since 2021. Her research interests lie in computer vision and intelligent algorithm optimization.