7Lashkia G,Ochimachi N,Nishida E,et al. A team play analysis support system for soccer games // Proceedings of the 16th International Conference on Vision Interface. Halifax, Canada: IAPR, 2003:536-541.
8Lu W L,Okuma K,Little J J. Tracking and recognizing actions of multiple hockey players using the boosted particle filter [J]. Image and Vision Computing, 2009, 27(1):189-205.
9Li Fahong,Woodham R J.Video analysis of hockey play in selected game situations [J].Image and Vision Computing, 2009, 27(1): 45-58.
10Perse M,Kristan M,Pers J, et al. Analysis of multi-agent activity using petri nets [J].Pattern Recognition, 2010, 43(4):1491-1501.