A System for Non-Intrusive Human Iris Acquisition and Identification. - Keith J. Hanna; Robert Mandelbaum; Deepam Mishra; Vince Paragano; Lambert E. Wixson (MVA, 1996)

Image Alignment for Precise Camera Fixation and Aim. - Lambert E. Wixson; Jayakrishnan Eledath; Michael W. Hansen; Robert Mandelbaum; Deepam Mishra (CVPR, 1998)