Standard test procedures and metrics development for automated guided vehicle safety standards. - Roger Bostelman; William P. Shackleford; Geraldine S. Cheok; Richard Norcross (PerMIS, 2012)

Integrating occlusion monitoring into human tracking for robot speed and separation monitoring. - William P. Shackleford; Richard Norcross; Jeremy Marvel; Sandor Szabo (PerMIS, 2012)