Combining stereo and motion analysis for direct estimation of scene structure. - Keith J. Hanna; Neil E. Okamoto (ICCV, 1993)

Frameless registration of MR and CT 3D volumetric data sets. - Rakesh Kumar 001; Kristin J. Dana; P. Anandan 001; Neil E. Okamoto; James R. Bergen; Paul F. Hemler; Thilaka S. Sumanaweera; Petra A. van den Elsen; John R. Adler Jr. (WACV, 1994)