A Multi-Agent and PSO Based Simulation for Human Behavior in Emergency Evacuation. - Yang Bo; Wang Cheng; Huang Hua; Li Lijun (CIS, 2007)

Registration Using Multiplanar Structures for Augmented Reality Systems. - Guan Tao; Li Lijun; Wang Cheng (J. Comput. Inf. Sci. Eng., 2008)