Teaches courses on optimization methods, image engineering, Java programming, image and video compression technology, etc.
Main research directions: application of variational methods in image processing, face recognition, intelligent video monitoring and analysis, three-dimensional reconstruction, etc. Hosted 1 Shandong Provincial Natural Science Foundation project, and participated in 1 National Key Basic Research Development Plan ("973" Program) project, National Natural Science Foundation project, and National Science and Technology Support Plan project. Published 14 academic papers, of which 3 were included in SCI and 11 were included in EI. Obtained 2 invention patents.