Design of oversampled cosine-sine modulated filter banks for directional image representation. - Ryutaro Ogawa; Seisuke Kyochi; Taizo Suzuki (APSIPA, 2015)

A practical ball sports platform combining dynamic body action with real-time computer graphics during ball play. - Sachiko Kodama; Shuzo Matsuno; Ryutaro Ogawa; Kenji Inokuchi; Toshiki Sato; Takahiro Shida; Yasuki Takeno; Eitetsu Komiyama (SIGGRAPH Asia Emerging Technologies, 2015)

Multiscale directional transforms based on cosine-sine modulated filter banks for sparse directional image representation. - Yusuke Nomura; Ryutaro Ogawa; Seisuke Kyochi; Taizo Suzuki (APSIPA, 2017)