Dong-Hyun Hwang received his BS from the School of Computer Science and Engineering, Korea University of Technology and Education, South Korea in 2017 and his MS and PhD from the School of Computing, Tokyo Institute of Technology, Japan, in 2019 and 2022 respectively. He was a young research fellow of the Japan Society for the Promotion of Science (JSPS) from 2020 to 2022. Currently, he is a research scientist at NAVER Cloud Corporation, South Korea, and his research interests include motion generation, extended reality, computer vision, and machine learning.