Author Affiliations +
Yuji Miyamoto,1 Masato Miura,1 Yoshikuni Hirano,1 Nobuhiko Funabashi,1 Rieko Ueda,2 Chiyumi Yamada,2 Takahiro Kaji,2 Toshiki Yamada,2 Akira Otomo,2 Kenji Machida1
1NHK Japan Broadcasting Corp. (Japan)
2National Institute of Information and Communications Technology (Japan)