SANGHUN JEON received his B.S. degree in control and automation engineering from Korea Maritime & Ocean University (2015) and his M.S. degree in robotics engineering from Daegu Gyeongbuk Institute of Science & Technology (2017). He is currently pursuing his Ph.D. degree with Gwangju Institute of Science and Technology. His current research interests include healthcare robots, human–robot interaction, artificial intelligence, deep learning, speech recognition, and computer vision with machine learning.