Human skin model capable of natural shape variation. - Koji Komatsu (Vis. Comput., 1988)

3-D shape reconstruction of human face from a 2-d facial image and provision for change of expression. - Koji Komatsu (Syst. Comput. Jpn., 1991)

Frame-Structure Logic with Extended Attribute Relations. - Koji Komatsu; Noritaka Nishihara; Shoichi Yokoyama (PRICAI, 2000)

Solving the inverse dynamics problem by self-organizing maps. - Gancho Vachkov; Yuhiko Kiyota; Koji Komatsu (CIRA, 2003)

Scalable Light Field Coding Using Weighted Binary Images. - Koji Komatsu; Keita Takahashi 001; Toshiaki Fujii (ICIP, 2018)

Light Field Coding Using Weighted Binary Images. - Koji Komatsu; Kohei Isechi; Keita Takahashi 001; Toshiaki Fujii (IEICE Trans. Inf. Syst., 2019)