A World Camera for Recording the Game Tactics in Martial Arts using Bamboo Swords. - Kiyoshi Hoshino; Maki Nakamura; Yuya Nakai; Yoshimasa Ozone; Satoshi Shimanoe; Yuki Noguchi (ICBBE, 2019)

A wearable imaging system for recording the game tactics in martial arts using swords. - Satoshi Shimanoe; Kiyoshi Hoshino (LifeTech, 2019)

Estimation of the Line of Sight from Eye Images with Eyelashes. - Kiyoshi Hoshino; Satoshi Shimanoe; Yuya Nakai; Yuki Noguchi; Maki Nakamura (ICIIT, 2020)