Affiliation: | 1. Department of Electrical and Mechanical Engineering, Graduate School of Engineering, Nagoya Institute of Technology, Nagoya, Japan;2. Research Fellow of Japan Society for the Promotion of Science, Tokyo, Japan;3. Department of Human Movement Sciences, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands;4. Department of Gastroenterological Surgery, Graduate School of Medicine, Nagoya University, Nagoya, Japan |