Particle-filter based audio-visual beat-tracking for music robot ensemble with human guitarist. - Tatsuhiko Itohara; Takuma Otsuka; Takeshi Mizumoto; Tetsuya Ogata; Hiroshi G. Okuno (IROS, 2011)

Improvement of audio-visual score following in robot ensemble with human guitarist. - Tatsuhiko Itohara; Kazuhiro Nakadai; Tetsuya Ogata; Hiroshi G. Okuno (Humanoids, 2012)

A multimodal tempo and beat-tracking system based on audiovisual information from live guitar performances. - Tatsuhiko Itohara; Takuma Otsuka; Takeshi Mizumoto; Angelica Lim; Tetsuya Ogata; Hiroshi G. Okuno (EURASIP J. Audio Speech Music. Process., 2012)