1. Department of Mechanical Engineering, Konkuk University, Seoul, Republic of Korea
2. Department of Electronic Engineering, Korea National University of Transportation, Chungju-si, Chungbuk, Republic of Korea
3. Department of Mechanical and Manufacturing Engineering, Miami University, Oxford, OH, USA
4. Department of Mathematical Data Science, Hanyang University, ERICA Campus, Ansan-si, Republic of Korea
5. Digital Health Research Division, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea