Classification Based on Boolean Algebra and Its Application to the Prediction of Recurrence of Liver Cancer. - Hiroyuki Ogihara; Yusuke Fujita; Yoshihiko Hamamoto; Norio Iizuka; Masaaki Oka (ACPR, 2013)

Comparative Study of Classifiers for Prediction of Recurrence of Liver Cancer Using Binary Patterns. - Hiroyuki Ogihara; Yusuke Fujita; Norio Iizuka; Masaaki Oka; Yoshihiko Hamamoto (IEA/AIE (2), 2014)

Development of a Gastric Cancer Diagnostic Support System with a Pattern Recognition Method Using a Hyperspectral Camera. - Hiroyuki Ogihara; Yoshihiko Hamamoto; Yusuke Fujita; Atsushi Goto; Jun Nishikawa; Isao Sakaida (J. Sensors, 2016)

An Automated Self-Learning Quantification System to Identify Visible Areas in Capsule Endoscopy Images. - Shinichi Hashimoto; Hiroyuki Ogihara; Masato Suenaga; Yusuke Fujita; Shuji Terai; Yoshihiko Hamamoto; Isao Sakaida (J. Medical Syst., 2017)

Harmonious Safety - Collaboration, Cooperation and Coordination between Workers, Machines and Environments. - Hiroo Kanamaru; Hiroyuki Ogihara (SICE, 2019)

Proposal for a Distraction Technique Using Two-Screen Projection for Stress Relief in Children With Medical Complexity. - Hiroyuki Ogihara; Yuki Funato; Hiromasa Oku (IEEE Access, 2023)