Yan, Wei Qi.

Image Processing and Computer Vision. Computer security. Pattern Recognition. Mathematics of Computing. Information Systems and Communication Service. Computer and Information Systems Applications. Imaging systems Data mining. Computer vision Pattern recognition systems Image processing- Digital techniques Data encryption (Computer science) Biometrics. Neural networks (Computer science) Coding and Information Theory. Electronic surveillance. Computer Engineering and Networks. Artificial Intelligence. Big data. Computer science- Mathematics. Computer Imaging, Vision, Pattern Recognition and Graphics. Machine Learning. Multimedia Information Systems. Computer Science. Systems and Data Security. Cryptography. Computer Communication Networks. Machine learning. Geometry- Data processing Computer Systems Organization and Communication Networks. Computer Appl. in Social and Behavioral Sciences. Computer System Implementation. Image processing- Digital techniques. Mathematical Models of Cognitive Processes and Neural Networks. Computers and Education. Digital video