1. Division of Health Sciences; Department of Medical Engineering; Osaka University Graduate School of Medicine
2. Center for Information and Neural Networks (CiNet); National Institute of Information and Communications Technology
3. Department of Physical Therapy; Faculty of Medical and Health Sciences; Tsukuba International University; Ibaraki Japan
4. Biofunctional Imaging Laboratory; Immunology Frontier Research Center (WPI-IFReC); Osaka University; Osaka