A study of relative motion point trajectories for action recognition. - Tongchi Zhou; Nijun Li; Xu Cheng 003; Qinjun Xu; Lin Zhou 001; Zhenyang Wu (WCSP, 2015)

Exploring encoding and normalization methods on probabilistic latent semantic analysis model for action recognition. - Qinjun Xu; Tongchi Zhou; Lin Zhou 001; Zhenyang Wu (WCSP, 2016)

Learning semantic context feature-tree for action recognition via nearest neighbor fusion. - Tongchi Zhou; Nijun Li; Xu Cheng 003; Qinjun Xu; Lin Zhou 001; Zhenyang Wu (Neurocomputing, 2016)

An efficient critical node detection algorithm. - Xuehua Zhao; Dengfeng Chen; Qinjun Xu (CVIPPR, 2024)