English / 日本語(Japanese)

Hiromasa Fujihara, Ph.D.

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• Affiliation
  • Media Interaction Group, Information Technology Research Institute,
    National Institute of Advanced Industrial Science and Technology (AIST)
• Contact
  • TEL : +81-29-861-5935
  • Mail : h.fujihara[at]aist.go.jp

Publications

• Journal Paper
  1. Hiromasa Fujihara, Masataka Goto, Tetsuro Kitahara, Hiroshi G. Okuno, "A Modeling of Singing Voice Robust to Accompaniment Sounds and its Application to Singer Identification and Vocal-Timbre-Similarity based Music Information Retrieval," IEEE Transactions on Audio, Speech, and Language Processing, Vol.18, No.3, pp.638-648, March 2010. (PDF).
• Japanese Journal Paper
  1. Hiromasa Fujihara, Masataka Goto, Hiroshi G. Okuno, "A Method for Concurrently Estimating F0 and Vowel Phoneme of Singing Voice in Polyphonic Music," Information Processing Society of Japan (IPSJ) Journal, To appear.
  2. Hiromasa Fujihara, Masataka Goto, Hiroshi G. Okuno, "An F0 Estimation Method of Vocal Part in Polyphonic Music by using Statistical Modelling of Singing Voice and Viterbi Search," Information Processing Society of Japan (IPSJ) Journal, Vol.49, No.10, pp.3682-3693, October 2008. (PDF in Japanese)
  3. Hiromasa Fujihara, Tetsuro Kitahara, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, Hiroshi G. Okuno, "A Singer Identification Method for Musical Pieces on the Basis of Accompaniment Sound Reduction and Reliable Frame Selection," Information Processing Society of Japan (IPSJ) Journal, Vol.47, No.6, pp.1831-1843, June 2006. (PDF in Japanese)
• International Conference, Symposium
  1. Hiromasa Fujihara, Masataka Goto, Hiroshi G. Okuno, "A Novel Framework for Recognizing Phonemes of Singing Voice in Polyphonic Music", In Proceedings of the 2009 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA 2009), New Paltz NY, USA, October 2009. (Accepted as an oral presentation. PDF)
  2. Hiromasa Fujihara, Masataka Goto, Jun Ogata, "Hyperlinking Lyrics: A Method for Creating Hyperlinks Between Phrases in Song Lyrics," In Proceedings of the 9th International Conference on Music Information Retreival (ISMIR 2008), Philadelphia PA, USA, September 2008.
  3. Hiromasa Fujihara and Masataka Goto "Three Techniques for Improving Automatic Synchronization between Music and Lyrics: Fricative Sound Detection, Filler Model, and Novel Feature Vectors for Vocal Activity Detection," In Proceedings of the 2008 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP2008), pp. 69-72, Las Vegas, Nevada, U.S.A., March - April 2008. (Accpted as an oral presentation. PDF)
  4. Hiromasa Fujihara and Masataka Goto "A Music Information Retrieval System based on Singing Voice Timbre," In Proceedings of the 8th International Conference on Music Information Retreival (ISMIR2007), pp. 467-470, Vienna, Austria, September 2007. (PDF)
  5. Hiromasa Fujihara, Masataka Goto, Jun Ogata, Kazunori Komatani, Tetsuya Ogata, and Hiroshi G. Okuno, "Automatic synchronization between lyrics and music CD recordings based on Viterbi alignment of segregated vocal signals," In Proceedings of the 8th IEEE International Symposium on Multimedia (ISM2006), pp. 257-264, San Diego CA, USA, December 2006. (PDF)
  6. Hiromasa Fujihara, Tetsuro Kitahara, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, and Hiroshi G. Okuno, "Speaker Identification under Noisy Environments by using Harmonic Structure Extraction and Reliable Frame Weighting," In Proceedings of the International Conference on Spoken Language Processing (Interspeech2006 ICSLP), Pittsburgh PA, USA, September 2006. (accepted as an oral presentation) (PDF)
  7. Hiromasa Fujihara, Tetsuro Kitahara, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, and Hiroshi G. Okuno, "F0 Estimation Method for Singing Voice in Polyphonic Audio Signal Based on Statistical Vocal Model and Viterbi Search," In Proceedings of the 2006 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP2006), Toulouse, France, May 2006. (PDF)
  8. Hiromasa Fujihara, Tetsuro Kitahara, Masataka Goto, Kazunori Komatani, Tetsuya Ogata, and Hiroshi G. Okuno, "Singer Identification Based on Accompaniment Sound Reduction and Reliable Frame Selection," In Proceedings of the 6th International Conference on Music Information Retreival (ISMIR2005), pp.329-336, London, U.K., September 2005. (PDF)
  9. Masataka Goto, Hiromasa Fujihara, "Modeling Vocal Sounds in Polyphonic Musical Audio Signals," In Proceedings of Acoustics'08, Paris, France, July 2008.
• Ph.D. Thesis
  1. Hiromasa Fujihara, "Statistical Modeling for Recognizing Singing Voices in Polyphonic Music," Ph.D. Thesis, Kyoto University, March 2010.

A paper list of Japanese papers are here

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