Hierarchical crowd analysis and anomaly detection. - Xinyi Chong; Weibin Liu; Pengfei Huang; Norman I. Badler (J. Vis. Lang. Comput., 2014)

Learning motion patterns in unstructured scene based on latent structural information. - Weibin Liu; Xinyi Chong; Pengfei Huang; Norman I. Badler (J. Vis. Lang. Comput., 2014)