Sensor network for observation of seabirds in Awashima island. - Shohei Uchiyama; Hiroshi Yamamoto; Maki Yamamoto; Katsuichi Nakamura; Katsuyuki Yamazaki (ICOIN, 2011)

Crow birds detection using HOG and CS-LBP. - Kidane Mihreteab; Masahiro Iwahashi; Maki Yamamoto (ISPACS, 2012)

Development of Sensor Network for Ecology Observation of Seabirds. - Hiroshi Yamamoto; Shohei Uchiyama; Maki Yamamoto; Katsuichi Nakamura; Katsuyuki Yamazaki (IEICE Trans. Inf. Syst., 2012)

Development and Evaluation of Ecotourism Support System using One-seg Broadcasting with Mobile Networks. - Kotaro Ishitani; Hiroshi Yamamoto; Maki Yamamoto; Katsuyuki Yamazaki (J. Inf. Process., 2012)

Ultrasonic Sensor Network System Utilizing New Timing Synchronization of a ZigBee Network for Ecology Observation. - Hiroshi Yamamoto; Maki Yamamoto; Katsuyuki Yamazaki (COMPSAC, 2015)