1. Department of Robotics and Mechatronics Engineering, Daegu Gyeongbuk Institute of Science and Technology (DGIST), Daegu, South Korea
2. Intelligent Robotics R&D Division, Korea Institute of Robotics and Technology Convergence, Pohang, South Korea
3. Department of Materials Science and Engineering, Texas A&M University, College Station, TX, USA
4. Non-Clinical Center, Osong Medical Innovation Foundation, Cheongju, South Korea
5. Research Institute of Basic Sciences, Seoul National University College of Natural Sciences, Seoul, South Korea