1. Deparment of Oral and Maxillofacial Radiology, School of Dentistry, Institute of Oral Bioscience, Jeonbuk National University , Jeonju, 54896, Republic of Korea
2. Research Institute of Clinical Medicine of Jeonbuk National University, Biomedical Research Institute of Jeonbuk National University Hospital , Jeonju, 54907, Republic of Korea
3. Department of Oral Medicine, School of Dentistry, Institute of Oral Bioscience, Jeonbuk National University , Jeonju, 54896, Republic of Korea
4. Department of Medical Robotics, Korea Institute of Machinery & Materials , Daegu 42994, Republic of Korea