○Masato Miura¹, Yuji Miyamoto¹, Yoshikuni Hirano¹, Yasushi Motoyama¹, Kenji Machida¹, Rieko Ueda², Chiyumi Yamada², Toshiki Yamada², Akira Otomo², Hiroshi Kikuchi¹ (1. Science and Technology Research Laboratories, Japan Broadcasting Corporation (NHK), 2. Advanced ICT Research Institute, National Institute of Imformation and Communications Technology (NICT))

○Marenori Kawamura¹ (1. Akita University)

○Yoshiki Terashima¹, Shiro Suyama², Hirotsugu Yamamoto^1,3 (1. Utsunomiya Univ., 2. Tokushima Univ., 3. JST ACCEL)

○Youssef Moataz¹ (1. Utsunomiya university)

○Taisei Chiba¹, Kota Kumagai, Yoshio Hayasaki¹ (1. Utsunomiya University)