Development of a 3D pointing voice interface using a three-axis microphone array. - Yasuharu Hashimoto; Akira Sasou (RO-MAN, 2009)

Acoustic head gesture recognition and its applications. - Akira Sasou; Yasuharu Hashimoto; Katsuhiko Sakaue (AVSP, 2010)

Sound propagation direction control using three configurations of two-dimensional loudspeaker arrays. - Yasuharu Hashimoto; Masahiko Mikawa; Kazuyo Tanaka (EUSIPCO, 2010)

Acoustic-based recognition of head gestures accompanying speech. - Akira Sasou; Yasuharu Hashimoto; Katsuhiko Sakaue (INTERSPEECH, 2010)

Development of prototype sound direction control system using a two-dimensional loudspeaker array. - Yasuharu Hashimoto; Masahiko Mikawa; Kazuyo Tanaka (EUSIPCO, 2011)