1. Anandan, P., Computing dense displacement fields with confidence measures in scenes containing occlusion, Image Understanding Workshop,New Orleans, LA, December 1984, pp. 236–246; McLean, Va: Science Applications Int. Corp.
2. Arun, K.S., Huang, T.S., and Blostein, S.D., Least-squares fitting of two 3-D point sets, IEEE Trans. Patt. Anal. Mach. Intell., Vol. 9, No. 5, pp. 698–700, September 1987.
3. Ayache, N., Boissonnat, J.D., Brunet, E., Cohen, L., Chieze, J.P., Geiger, B., Monga, O., Rocchisani, J M, and Sander, P., Building highly structured volume representations in 3D medical images, Proc. 3rd Internat. Symposium on Computer Assisted Radiology, CAR’89, pp. 765–772, June 1989, New York: Springer-Verlag.
4. Ballard, D.H., and Brown, C.M., Computer Vision, Englewood Cliffs, NJ: Prentice-Hall, 1982.
5. Bergen, J.R., Anandan, P., Hanna, K.J., and Hingorani, R., Hierarchical Model-based Motion Estimation, in Second European Conference on Computer Vision (ECCV’92),Sandini, G., Ed., Santa Margherita Liguere, Italy, May 1992, pp. 237–252, Berlin: Springer-Verlag.