Author Affiliations

Nobuyuki KATAOKA,^(1),* Kyosuke SONE,⁽²⁾ Kunitake KANEKO,⁽³⁾ Tomonori AOYAMA,⁽³⁾ Kenji SHIMIZU,⁽⁴⁾ Tetsuo KAWANO,⁽⁴⁾ Mitsuru MARUYAMA,⁽⁴⁾ Naoya WADA,⁽¹⁾ Yasuhiko AOKI,⁽²⁾ Susumu KINOSHITA,⁽²⁾ Hideki OTSUKI,⁽¹⁾ Hiroaki HARAI,⁽¹⁾ Hiroshi ONAKA,⁽⁵⁾ Tetsuya MIYAZAKI,⁽¹⁾ and Ken-ichi KITAYAMA⁽⁶⁾

⁽¹⁾National Institute of Information and Communications Technology, 4-2-1, Nukui-Kitamachi, Koganei-shi, Tokyo 184-8795, Japan

⁽²⁾Fujitsu Laboratories LTD

⁽³⁾Reserach Institute for Digital Media and Content, Keio University, 2-17-22 Mita, Minato-ku, Tokyo 108-0073, Japan

⁽⁴⁾NTT Network Innovation Laboratories, 3-9-11, Midori-cho, Musashino-shi, Tokyo 180-8585, Japan

⁽⁵⁾Fujitsu Limited, 4-1-1 Kamikodanaka, Nakahara-ku, Kawasaki 211-8588, Japan

⁽⁶⁾Osaka University, 2-1, Yamadaoka, Suita, Osaka 565-0871, Japan

^*Corresponding author: n_kataoka@nict.go.jp