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TACHIBANA Hideyuki

Ph. D student
Research Fellow of the Japan Society for the Promotion of Science.

Laboratory #1 Department of Information Physics and Computing Graduate School of Information Scienece and Technology The University of Tokyo

7-3-1, Hongo, Bunkyo, Tokyo, 113-8656, Japan.
Tel & Fax: +81-3-5841-6902
E-mail: tachibana [at] hil.t.u-tokyo.ac.jp (replace [at] with @)

Research Subject
  • Signal Processing
    • Signal processing for voice and non-voice separation.
  • Music Signal Processing
    • Singing voice enhancement in music signal, automatic karaoke generation
    • Audio melody extraction
  • Biomedical Signal Processing
    • Finger movement estimation using EMG Signals for the control of artificial hand ('07-'09)
Biography
  • 1985 Birth.
  • 2004 Mar. High school graduation.
  • 2004 Apr. - 2006 Mar. Natural Science Course I, College of Arts and Sciences, the University of Tokyo.
  • 2006 Apr. - 2008 Mar. Department of Mathematical Engineering and Information Physics, Faculty of Engineering, the University of Tokyo. (supervised by Prof. Mabuchi and Prof. Suzuki.)
  • 2008 Apr. - 2010 Mar. Master Course, Graduate School of Information Science and Technology, the University of Tokyo. (supervised by Prof. Sagayama and Prof. Ono.)
  • 2008 Jul.-Aug. Internship at NTT Communication Science Lab
  • 2010 Apr. - present Ph.D. Course, Graduate School of Information Science and Technology, the University of Tokyo. (supervised by Prof. Sagayama and Prof. Ono.)
  • 2010 Apr. - present JSPS Research Fellow
Publications

Refereed Journal Papers

  1. Hideyuki Tachibana, Takafumi Suzuki, Kunihiko Mabuchi, "Estimating Isometric Tension of Finger Muscle using Needle EMG Signals and the Twitch Contraction Model," IEEJ Transactions on Electronics, Information, and Systems, Vol.130, No.2, pp. 254-260, Feb., 2010. (in Japanese)

Refereed Conference Papers

  1. Hideyuki Tachibana, Hirokazu Kameoka, Nobutaka Ono, Shigeki Sagayama, "Comparative Evaluation of Multiple Harmonic/Percussive Sound Separation Techniques based on Anisotropic Smoothness of SPectrogram," Proceedings of 2012 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP2012) pp. 465-468, 30/03/2012, Kyoto.
  2. Ngoc Q. K. Duong, Hideyuki Tachibana, Emmanuel Vincent, Nobutaka Ono, Rémi Gribonval, Shigeki Sagayama, "Multichannel Harmonic and Percussive Component Separation by Joint Modeling of Spatial and Spectral Continuity," Proceedings of 2011 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP2011) pp. 205-208, May., 2011, Prague.
  3. Hideyuki Tachibana, Nobutaka Ono, Shigeki Sagayama, "Singing Voice Enhancement for Monaural Music Signals Based on Multiple Time-Frequency Analysis," Proceedings of Intersinging 2010, Oct., 2010, Tokyo
  4. Hideyuki Tachibana, Takuma Ono, Nobutaka Ono, Shigeki Sagayama, "Melody Line Estimation in Homophonic Music Audio Signals Based on Temporal-Variability of Melodic Source," Proceedings of 2010 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP2010) pp. 425-428, Mar., 2010, Dallas.
  5. Takuya Yoshioka, Hideyuki Tachibana, Tomohiro Nakatani, Masato Miyoshi, "Adaptive Dereverberation of Speech Signals with Speaker-Position Change Detection," Proceedings of 2009 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP2009) pp.3733-3736, Apr., 2009, Taipei.

Unrefereed Papers

  1. Hideyuki Tachibana, Takuma Ono, Nobutaka Ono, Shigeki Sagayama, MIREX2010, Aug., 2010, Utrecht. (to appear)
  2. Hideyuki Tachibana, Takuma Ono, Nobutaka Ono, Shigeki Sagayama, "Melody Extraction in Music Audio Signals by Melodic Component Enhancement and Pitch Tracking," MIREX2009, Oct., 2009, Kobe. [Results]

Domestic Conferences (in Japanese)

  1. Hideyuki Tachibana, Hirokazu Kameoka, Nobutaka Ono, Shigeki Sagayama, "Performance Comparison of Harmonic/Percussive Sound Separation Techniques Based on Anisotropic Smoothness of Spectrogram," Proceedings of ASJ Autumn Meeting, 1-3-14, pp.901-904, Sep, 2011, Matsue
  2. Yu Mizuno, Hideyuki Tachibana, Shigeki Sagayama, "Real-time Time-scale Modification of a Music Signal Using Phase Reconstruction for Synchronous Playback in Conducting/Accompaniment System," Proceedings of ASJ Autumn Meeting, 1-3-12, pp.897-898, Sep, 2011, Matsue
  3. Hideyuki Tachibana, Nobutaka Ono, Shigeki Sagayama, "Disctimination of Speech and Singing Voice Based on Fluctuation-Length Spectral Features," Proceedings of ASJ Spring Meeting, 1-5-1, Mar, 2011, Tokyo
  4. Hideyuki Tachibana, Nobutaka Ono, Shigeki Sagayama, "Speech Enhancement Based on Frequency-Fluctuation-Length Filter," Technical Report of IEICE, Vol. 110, No.452, SP2010-130, pp. 89--94, Mar, 2011, Tokyo
  5. Hideyuki Tachibana, Nobutaka Ono, Shigeki Sagayama, "Multi-spectrogram-based Fluctuation Representation of Signal and Its Application to New Signal Analysis and Separation," 25th Signal Processing Symposium, pp. 171-176, Nov, 2010, Nara
  6. Hideyuki Tachibana, Nobutaka Ono, Shigeki Sagayama, "HPSS-based Multi Resolution Time-frequency Analysis of Acoustic Signals," Proceedings of ASJ Spring Meeting, 3-10-5, pp. 607-608, Sep., 2010, Suita.
  7. Takafumi Suzuki, Hideyuki Tachibana, Takafumi Todaka, Kotaro Furusawa, Kunihiko Mabuchi, "Estimation of Finger Movement using Needle EMG (Toward the Control of Artificial Hand by Peripheral Nerve Signals)," Proceedings of the 22nd Bioengineering Conference, pp. 182, Jan., 2010, Okayama.
  8. Hideyuki Tachibana, Takuma Ono, Nobutaka Ono, Shigeki Sagayama, "Melody Line Estimation in Music Audio Signals Based on Spectral Fluctuation of Singing Voice," Proceedings of ASJ Autumn Meeting, 2-5-7, Sep., 2009, Koriyama.
  9. Hideyuki Tachibana, Nobutaka Ono, Shigeki Sagayama, "Enhancement and Suppression of Vocal Components in Music Audio Signals Based on Temporal Variability of Spectra," IPSJ Technical Report, Mus-81, No.12, Jul., 2009, Fukushima.
  10. Hideyuki Tachibana, Nobutaka Ono, Shigeki Sagayama, "Speech Enhancement in Mixed Audio Signals by Multi-stage Harmonic-Percussive Sound Separation (HPSS)," Proceedings of ASJ Spring Meeting, 3-9-7, pp. 721-722, Mar., 2009, Tokyo.
  11. Hideyuki Tachibana, Nobutaka Ono, Shigeki Sagayama, "Vocal Sound Suppression in Monaural Audio Signals by Multi-stage Harmonic-Percussive Sound Separation (HPSS)," Proceedings of ASJ Spting Meeting, 2-8-8, pp. 853-854, Mar., 2009, Tokyo
  12. Hideyuki Tachibana, Takafumi Suzuki, Kunihiko Mabuchi, "Estimation of finger state using needle EMG for the control of artificial hand -- Proposal of an estimation method using single twitch contraction model --" Technical Report of IEICE, NC2008-56, pp.107-110, (Technical Report of IEEJ, Vol.MBE-08, pp.53-56), Oct., 2008, Sendai.
Demonstrations
  • Hideyuki Tachibana, Yu Mizuno, Nobutaka Ono, Shigeki Sagayama, "Karaoke (Minus One) Generation System EUTERPE," CrestMuse Symposium 2010, Sep, 2010, Kwansei Gakuin University, Nishinomiiya
Theses
  • Bachelor thesis: "Finger State Estimation Based on Twitch Contraction Model"
  • Master thesis: "Voice and Non-voice Separation Based on Spectral Shapes on Multi Time-frequency Domains"
Societies
Documents
Software
SNS