*Daichi Hasegawa¹, Yoshihiro Sejima¹, Yusei Tadokoro¹, Ryosuke Maeda¹, Yoichiro Sato¹ (1. Okayama Prefectural University)

*Tetsuo TSURU^1,2, Haruhiko NISHIMURA¹, Masahiro SUGAHARA³ (1. University of Hyogo, 2. Ueda College of Fashion, 3. Proto Vision)

*Mami Tsuchiyama¹, Hiroshi Masamoto², Mikiji Shigematsu² (1. Graduate school of Engineering, Fukuoka University, 2. Fukuoka University)

*Kohei Takaishi¹, Tomoharu Ishikawa², Shino Okuda³, Miyoshi Ayama² (1. Faculty of Engineering, Utsunomiya University, 2. Graduate School of Engineering, Utsunomiya University, 3. Faculty of Life and Science, Doshisha Women's College of Liberal Arts)