〇Ryoma Kubo¹, Takuya Fujita¹, Takehito Utsuro¹, Akio Kobayashi², Hiromitsu Nishizaki³, Yasuhide Kawada⁴ (1. University of Tsukuba, 2. Tsukuba University of Technology, 3. University of Yamanashi, 4. Logworks Co., Ltd.)

〇SHIAU CHOUJEN¹, Ochi Masanao¹, Nagahama Ken², Sakaki Takeshi³, Mori Junichiro¹, Sakai Kanji², Sakata Ichiro¹ (1. The University of Tokyo, 2. Dentsu Public Relations Inc., 3. Hottolink Inc.)

〇Tetsuro Kamura¹, Hideaki Takeda² (1. Art Media Center, Tokyo University of the Arts, 2. National Institute of Informatics)