〇Koji Ohba¹, Mitsuki Kimura¹, Kazuya Watanabe¹ (1. Honda R& D Co.,Ltd)

〇Kazuaki Tsuboi¹, Satoshi Suga¹, Hiroaki Kanemitsu², Keiji Sakamoto³, Satoshi Kurihara¹ (1. The University of Electro-communications, 2. {Trial Company, Inc., 3. Trial Holdings, Inc.)

〇Hironari Kawada¹, Mina Akaishi², Hiroshi Hosobe² (1. Graduate School of Computer and Information Sciences, Hosei University, 2. Faculty of Computer and Information Sciences, Hosei University)

〇Takeshi Watabe¹, Hidekazu Kasahara², Masaaki Iiyama², Michihiko Minoh² (1. Undergraduate School of Informatics and Mathematical Science, Kyoto University, 2. Academic Center for Computing and Media Studies, Kyoto University)