Character Segmentation for Mixed-Mode Communication. - Noriyoshi Okamoto; Osamu Nakamura; Toshi Minami (IFIP Congress, 1983)

A character segmentation algorithm for mixed-mode communication. - Osamu Nakamura; Makoto Ujiie; Noriyoshi Okamoto; Toshi Minami (Syst. Comput. Jpn., 1985)

A redundancy reduction of black and white documents by an encoding system with line skip scanning. - Noriyoshi Okamoto; Toshiyuki Klkuchi; Osamu Nakamura; Toshi Minami (Syst. Comput. Jpn., 1985)

Robust Posture Estimation of the Human Face in Rapid Lighting Changes using a 3-D Reference Picture. - Daisuke Takahashi; Noriyoshi Okamoto (CCECE, 2006)