小野 順貴(オノ ノブタカ) 2019年度

【教員紹介ページへ】

研究業績

論文発表

  1. Shinichi Mogami, Norihiro Takamune, Daichi Kitamura, Hiroshi Saruwatari, Yu Takahashi, Kazunobu Kondo, and Nobutaka Ono, "Independent low-rank matrix analysis based on time-variant sub-Gaussian source model for determined blind source separation," IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 28, pp. 503-518, 2020.
  2. Keiko Ochi, Nobutaka Ono, Keiho Owada, Masaki Kojima, Miho Kuroda, Shigeki Sagayama, and Hidenori Yamasue, "Quantification of speech and synchrony in the conversation of adults with autism spectrum disorder," PLOS ONE, Dec. 5, 2019.
  3. Naoki Makishima, Shinichi Mogami, Norihiro Takamune, Daichi Kitamura, Hayato Sumino, Shinnosuke Takamichi, Hiroshi Saruwatari, and Nobutaka Ono, "Independent deeply learned matrix analysis for determined audio source separation," IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 27, no. 10, pp. 1601-1615, Oct. 2019.
  4. Hiroaki Nakajima, Daichi Kitamura, Norihiro Takamune, Hiroshi Saruwatari, and Nobutaka Ono, "Bilevel Optimization Using Stationary Point of Lower-Level Objective Function for Discriminative Basis Learning in Nonnegative Matrix Factorization," IEEE Signal Processing Letters, vol. 26, no. 6, pp. 818-822, Jun. 2019.
  5. Hiroshi Sawada, Nobutaka Ono, Hirokazu Kameoka, Daichi Kitamura, and Hiroshi Saruwatari, "A review of blind source separation methods: two converging routes to ILRMA originating from ICA and NMF," APSIPA Transactions on Signal and Information Processing, 14 pages, May 2019.
学会発表(国内)

  1. Robin Scheibler and Nobutaka Ono, "FIVE: Fast Independent Vector Extraction via Auxiliary Function Optimization with Globally Optimal Updates," 日本音響学会春季研究発表会講演論文集, pp. 205-206, 3月, 2020.
  2. 小野 順貴, シャイブラー ロビン, "分離行列のランク1更新によるブラインド音源分離," 日本音響学会春季研究発表会講演論文集, pp. 207-208, 3月, 2020.
  3. 山岡 洸瑛, シャイブラー ロビン, 小野 順貴, 若林 佑幸, "補助関数法を用いた相互相関の最大化によるサンプリング周波数ミスマッチ推定," 日本音響学会春季研究発表会講演論文集, pp. 249-252, 3月, 2020.
  4. 堀池 大樹, 石井 奏人, シャイブラー ロビン, 若林 佑幸, 小野 順貴, "音光変換デバイス「ブリンキー」を用いたDNNに基づく複数音源定位," 日本音響学会春季研究発表会講演論文集, pp. 253-254, 3月, 2020.
  5. 小林 史弥, 山岡 洸瑛, シャイブラー ロビン, 若林 佑幸, 小野 順貴, "マッシュアップ生成のための楽曲ミックスの良さのDNNによる評価の検討," 日本音響学会春季研究発表会講演論文集, pp. 1207-1208, 3月, 2020.
  6. 住吉 亨介, 若林 佑幸, シャイブラー ロビン, 小野 順貴, "動的な同期加算による微弱周期信号の強調," 日本音響学会春季研究発表会講演論文集, pp. 349-350, 3月, 2020.
  7. 井本 桂右, 小野 順貴, "RU Multichannel Domestic Acoustic Scenes 2019: 複数デバイスで構成された分散マイクアレイによる音響シーン分析のための環境音データセット," 日本音響学会春季研究発表会講演論文集, pp. 355-358, 3月, 2020.
  8. 石井 奏人, 堀池 大樹, シャイブラー ロビン, 若林 佑幸, 小野 順貴, "音光変換デバイス「ブリンキー」による音高のリアルタイム可視化," 日本音響学会春季研究発表会講演論文集, pp. 369-370, 3月, 2020.
  9. 篠原 拓実, 若林 佑幸, シャイブラー ロビン, 小野 順貴, 相澤 範明, 中川 浩, "ニューラルネットワークを用いた走行音による交通車両の速度推定," 日本音響学会春季研究発表会講演論文集, pp. 385-386, 3月, 2020.
  10. 若林 佑幸, 小野 順貴, "周波数方向冗長化STFTに基づく位相復元の音楽信号への適用," 日本音響学会春季研究発表会講演論文集, pp. 407-408, 3月, 2020.
  11. 荒木 章子, 小野 順貴, 木下 慶介, デルクロア マーク, "強調音声へのプロジェクションバックによるソースイメージ推定と分散マイクアレイによるその評価," 日本音響学会春季研究発表会講演論文集, pp. 417-420, 3月, 2020.
  12. 河村 隆生, 小野 順貴, シャイブラー ロビン, 若林 佑幸, 宮崎 亮一, "サンプリング周波数ミスマッチのブラインド補償に基づく音響オブジェクトキャンセラー," 日本音響学会春季研究発表会講演論文集, pp. 279-282, 3月, 2020.
  13. 中嶋 大志, シャイブラー ロビン, 若林 佑幸, 小野 順貴, "分離ベクトル同時更新による独立低ランク行列分析の収束性と性能向上の検討," 日本音響学会春季研究発表会講演論文集, pp. 309-312, 3月, 2020.
  14. 中嶋 大志, シャイブラー ロビン, 若林 佑幸, 小野 順貴, "分離ベクトルの同時更新を用いた独立低ランク行列分析の高速化," 信号処理シンポジウム予稿集, pp. 56-61, 11月, 2019.
  15. 山岡 洸瑛, シャイブラー ロビン, 小野 順貴, 若林 佑幸, "補助関数法に基づくサブサンプル時間差推定," 信号処理シンポジウム予稿集, pp. 62-67, 11月, 2019.
  16. Robin Scheibler and Nobutaka Ono, "Overdetermined Independent Vector Analysis: Using More Microphones at a Reasonable Computational Cost," 日本音響学会秋季研究発表会講演論文集, pp. 171-172, 9月, 2019.
  17. 荒木 章子, 小野 順貴, 木下 慶介, デルクロア マーク, "音源移動条件下での非同期分散マイクロホンアレイの同期処理とそれに基づく音源分離," 日本音響学会秋季研究発表会講演論文集, pp. 259-260, 9月, 2019.
  18. 若林 佑幸, 小野 順貴, "周波数を冗長化したSTFT による位相復元の音声強調への利用," 日本音響学会秋季研究発表会講演論文集, pp.247-248, 9月, 2019.
  19. 堀池 大樹, シャイブラー ロビン, 若林 佑幸, 小野 順貴, "マイクロホンアレイとブリンキーを用いたマルチモーダル複数音声強調," 日本音響学会秋季研究発表会講演論文集, pp.181-182, 9月, 2019.
学会発表(国際)

  1. Shoko Araki, Nobutaka Ono, Keisuke Kinoshita, and Marc Delcroix, "Projection back onto filtered observations for speech separation with distributed microphone array," Proc. CAMSAP, Dec. 2019.
  2. Yukoh Wakabayashi and Nobutaka Ono, "Griffin--Lim phase reconstruction using short-time Fourier transform with zero-padded frame analysis," Proc. APSIPA, Nov. 2019.
  3. Ryoya Yaguchi, Sayaka Shiota, Nobutaka Ono, and Hitoshi Kiya, "Improving replay attack detection by combination of spatial and spectral features," Proc. APSIPA, Nov. 2019.
  4. Keisuke Imoto and Nobutaka Ono, "RU Multichannel Domestic Acoustic Scenes 2019: A Multichannel Dataset Recorded by Distributed Microphones with Various Properties," Proc. DCASE-19 workshop, pp. 104-108, Oct. 2019.
  5. Robin Scheibler and Nobutaka Ono, "Independent Vector Analysis with More Microphones than Sources," Proc. WASPAA, pp. 180-184, Oct. 2019.
  6. Kouei Yamaoka, Robin Scheibler, Nobutaka Ono, and Yukoh Wakabayashi, "Sub-Sample Time Delay Estimation via Auxiliary-Function-Based Iterative Updates," Proc. WASPAA, pp. 125-129, Oct. 2019.
  7. Daiki Horiike, Robin Scheibler, Yukoh Wakabayashi, and Nobutaka Ono, "Blink-former: Light-aided beamforming for multiple targets enhancement, " Proc. MMSP, Sept. 2019.
  8. Ryoya Yaguchi, Sayaka Shiota, Nobutaka Ono, and Hitoshi Kiya, "Replay Attack Detection Using Generalized Cross-Correlation of Stereo Signal," Proc. EUSIPCO, Sept. 2019.
  9. Kouei Yamaoka, Li Li, Nobutaka Ono, Shoji Makino, and Takeshi Yamada, "CNN-based virtual microphone signal estimation for MPDR beamforming in underdetermined situations," Proc. EUSIPCO, Sept. 2019.
  10. Shoko Araki, Nobutaka Ono, Keisuke Kinoshita, and Marc Delcroix, "Estimation of Sampling Frequency Mismatch between Distributed Asynchronous Microphones under Existence of Source Movements with Stationary Time Periods Detection," Proc. ICASSP, pp. 785-789, May 2019.
  11. Robin Scheibler and Nobutaka Ono, "Multi-modal blind source separation with microphones and blinkies," Proc. ICASSP, pp. 366-370, May 2019.
  12. Kouei Yamaoka, Nobutaka Ono, Shoji Makino, and Takeshi Yamada, "Time-frequency-bin-wise switching of minimum variance distortionless response beamformer for underdetermined situations," Proc. ICASSP, pp. 7908-7912, May 2019.
受賞・表彰等(指導学生)

  1. 2019 IEEE Signal Processing Society (SPS) Japan Young Author Best Paper Award 受賞:Daichi Kitamura, Nobutaka Ono, Hiroshi Sawada, Hirokazu Kameoka and Hiroshi Saruwatari, "Determined Blind Source Separation Unifying Independent Vector Analysis and Nonnegative Matrix Factorization," IEEE/ACM Trans. Audio, Speech and Language Processing, vol. 24, no.9, pp. 1626-1641, Sept. 2016.
  2. 第13回 IEEE Signal Processing Society (SPS) Japan Student Conference Paper Award 受賞:Kouei Yamaoka, Nobutaka Ono, Shoji Makino, Takeshi Yamada, "Time-frequency-bin-wise switching of minimum variance distortionless response beamformer for underdetermined situations," in Proc. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 7908-7912, 2019.
  3. 第3回IEEE Signal Processing Society (SPS) Tokyo Joint Chapter Student Award受賞:堀池 大樹, シャイブラー ロビン, 若林 佑幸, 小野 順貴, "音光変換デバイス blinky と非負値行列因子分解を用いた音強度信号分離の理論と実験," 日本音響学会2018年秋季研究発表会講演論文集, pp.145-146, 2018.
委員等(学会活動)

  1. IEEE Audio and Acoustic Signal Processing Technical Committee Member
  2. Detection and Classification of Acoustic Scenes and Events (DCASE) 2020 Workshop General Chair
  3. International Workshop on Acoustic Signal Processing (IWAENC) Technical Committee Member
  4. International Workshop on Acoustic Signal Processing (IWAENC) 2018 Technical Program Chair
  5. International Conference on Latent Variable Analysis and Signal Separation (LVA/ICA) Steering Committee Member
  6. 電子情報通信学会 信号処理研究会 専門委員
  7. 日本音響学会 代議員