1. Department of Information and Communication Engineering, Institute of Marine Industry, Gyeongsang National University, Tongyeong, Republic of Korea
2. Department of Bio-Industrial Machinery Engineering, Institute of Agriculture & Life Science, Gyeongsang National University, Jinju, Gyeongnam, Republic of Korea
3. Livestock environment division, National Institue of Animal Science, Kongjwipatjwi, lseo, Wanju, JeonBuk, Republic of Korea
4. Agrirobotech Co., Ltd., Sina-ro, Bubal-eup, Icheon-si, Gyeonggi-do, Republic of Korea