Position and posture measurements and shape recognition of columnar objects using an ultrasonic sensor array and neural networks. - Kozo Ohtani; Mitsuru Baba; Tadataka Konishi (Syst. Comput. Jpn., 2002)

Determining surface shape of translucent objects by using laser rangefinder. - Kozo Ohtani; Li Li; Mitsuru Baba (SII, 2013)

A method for traffic sign detection and recognition based on genetic algorithm. - Mitsuhiro Kobayashi; Mitsuru Baba; Kozo Ohtani; Li Li (SII, 2015)

Light scattering analysis for measuring the 3-D shape of a translucent object. - Kozo Ohtani; Mitsuru Baba (SICE, 2019)