People Groping by Spatio-Temporal Features of Trajectories. - Asami Okada; Yusuke Moriguchi; Norimichi Ukita; Norihiro Hagita (MVA, 2013)

High-order framewise smoothness-constrained globally-optimal tracking. - Norimichi Ukita; Asami Okada (Comput. Vis. Image Underst., 2016)