S. Okubo

A generalized state-space model for noncausal 2-D systems

Y. Uetake, S. Okubo, 1986, ICASSP '86. IEEE International Conference on Acoustics, Speech, and Signal Processing.

Video codec standardization in CCITT study group XV

S. Okubo, 1989 .

Reference model methodology-A tool for the collaborative creation of video coding standards

S. Okubo, 1995 .