Markerless view independent gait analysis with self-camera calibration. - Michela Goffredo; Richard D. Seely; John N. Carter; Mark S. Nixon (FG, 2008)

View Invariant Gait Recognition. - Richard D. Seely; Michela Goffredo; John N. Carter; Mark S. Nixon (Handbook of Remote Biometrics, 2009)

On a three-dimensional gait recognition system. - Richard D. Seely (2010)