Simultaneous estimation of optical flow and object state: A modified approach to optical flow calculation. - Pubudu N. Pathirana; Allan E. K. Lim; John Carminati; Malin Premaratne (ICNSC, 2007)

Robust Video/Ultrasonic Fusion-Based Estimation for Automotive Applications. - Pubudu N. Pathirana; Allan E. K. Lim; Andrey V. Savkin; Peter D. Hodgson (IEEE Trans. Veh. Technol., 2007)