Sagayama & Ono Lab Research Topics

The following items are some of recent activities at Sagayama & Ono Lab converted into the HTML format from LaTeX source texts.

Speech Recognition
- Polynomial-Approximation-Based Model Adaptation for Noisy Speech Recognition (short version presented at ASJ conference in March, 2004)
- Polynomial-Approximation-Based Model Adaptation for Noisy Speech Recognition (presented at ICSLP2004)
Acoustic Signal Processing
- New Microphone Array Signal Processing (CSCC method) (in Japanese)
- New Microphone Array Signal Processing (CSCC method) (in Japanese; presented at ASJ conference in Yokohama, Japan, in March, 2004)
- Microphone Array Layout (in Japanese; presented at ASJ conference in Yokohama, Japan, in March, 2004)
Speech Signal Processing
- Multi-pitch Detection Algorithm Using Constrained Gaussian Mixture Model and Information Criterion for Simultaneous Speech (presented at SP2004 in April, 2004, in Montreal, Canada)
Music Signal Processing
- Multipitch Detection with "Harmonic Clustering" (in Japanese; presented at ASJ conference in Yokohama, Japan, in March, 2004)
- Multipitch Detection with "Harmonic Clustering" (presented at SWIM2004 in Maui, USA, in January, 2004)
  [ Demo Samples and Figures ]
- Multipitch Detection with "Specmurt Anasylis" presented in SAPA2004 (presented at SAPA2004 in Cheju, Korea, in October, 2004)
  [ Demo Samples and Figures ]
Music Information Processing
- Automatic Rhythm Transcription from Multiphonic MIDI Signals (presented at ISMIR2003)
- Music Information Processing and Speech Recognition (presented at ASJ fall conference in September, 2004, in Okinawa, Japan)
- Rhythm recognition, time measure estimation, tempo estimation, etc. (presented at SIGMUS in December, 1999, in Tokyo, Japan)