A new fractal image coding scheme employing blocks of variable shapes. - Masayuki Tanimoto; Hiroshi Ohyama; Tadahiko Kimoto; Sakae Katsuyama; Toshiaki Fujii (ICIP (1), 1996)

Estimation of height measurement accuracy for ALOS PRISM triplet images. - Makoto Maruya; Hiroshi Ohyama (IGARSS, 2007)

Accurate DEM and Ortho-Rectified Image Production from ALOS/PRISM. - Makoto Maruya; Hiroshi Ohyama (IGARSS (1), 2008)

Integrated development environment for the multiple ambient calculus for modeling freight systems. - Toru Kato 002; Manami Shimazu; Masahiro Higuchi; Hiroshi Ohyama (CASE, 2016)

Nonlinear electric transport in macromolecular system for stochastic computing. - Takuya Matsumoto; Haruka Matsuo; Saki Sumida; Yoshiaki Hirano; Dock-Chil Che; Hiroshi Ohyama (Int. J. Parallel Emergent Distributed Syst., 2017)

Container Shipping Route Recommendation System by Modeling Logistics System with the Ambient Calculus. - Toru Kato 002; Masahiro Higuchi; Hiroshi Ohyama; Yoshiaki Kawamura; Ryotaro Ohno (ISPA/BDCloud/SocialCom/SustainCom, 2022)