著者名/発表者名
Taro Suzuk, Shunichi Shiozawa, AtsushiYamaba, Yoshiharu Amanoechnology 2-17-1 Tsudanuma, Narashino, Chiba 275-0016, Japan、Terra Drone Corporation, Tokyo, Japan、Forestry Research Center, Hiroshima Prefectural Technology Research Institute, Miyoshi, Japan、Waseda University, Tokyo, Japan