奥乃 博

教授(任期付)

  • 4212 引用
  • 31 h指数
1974 …2019

Research output per year

Pureに変更を加えた場合、すぐここに表示されます。

研究成果

フィルター
Article
2018

A spatiotemporal analysis of acoustic interactions between great reed warblers (Acrocephalus arundinaceus) using microphone arrays and robot audition software HARK

Suzuki, R., Matsubayashi, S., Saito, F., Murate, T., Masuda, T., Yamamoto, K., Kojima, R., Nakadai, K. & Okuno, H. G., 2018 1 1, : : Ecology and Evolution. 8, 1, p. 812-825 14 p.

研究成果: Article

3 引用 (Scopus)

Assessment of MUSIC-based noise-robust sound source localization with active frequency range filtering

Hoshiba, K., Nakadai, K., Kumon, M. & Okuno, H. G., 2018 6 1, : : Journal of Robotics and Mechatronics. 30, 3, p. 426-435 10 p.

研究成果: Article

1 引用 (Scopus)

Speech Enhancement Based on Bayesian Low-Rank and Sparse Decomposition of Multichannel Magnitude Spectrograms

Bando, Y., Itoyama, K., Konyo, M., Tadokoro, S., Nakadai, K., Yoshii, K., Kawahara, T. & Okuno, H. G., 2018 2 1, : : IEEE/ACM Transactions on Audio Speech and Language Processing. 26, 2, p. 215-230 16 p.

研究成果: Article

7 引用 (Scopus)
2017

Acoustic monitoring of the great reed warbler using multiple microphone arrays and robot audition

Matsubayashi, S., Suzuki, R., Saito, F., Murate, T., Masuda, T., Yamamoto, K., Kojima, R., Nakadai, K. & Okuno, H. G., 2017 2 1, : : Journal of Robotics and Mechatronics. 29, 1, p. 224-235 12 p.

研究成果: Article

6 引用 (Scopus)

Design of UAV-embedded microphone array system for sound source localization in outdoor environments

Hoshiba, K., Washizaki, K., Wakabayashi, M., Ishiki, T., Kumon, M., Bando, Y., Gabriel, D., Nakadai, K. & Okuno, H. G., 2017 11 3, : : Sensors (Switzerland). 17, 11, 2535.

研究成果: Article

28 引用 (Scopus)

Development, deployment and applications of robot audition open source software HARK

Nakadai, K., Okuno, H. G. & Mizumoto, T., 2017 2 1, : : Journal of Robotics and Mechatronics. 29, 1, p. 16-25 10 p.

研究成果: Article

10 引用 (Scopus)
1 引用 (Scopus)

Harkbird: Exploring acoustic interactions in bird communities using a microphone array

Suzuki, R., Matsubayashi, S., Hedley, R. W., Nakadai, K. & Okuno, H. G., 2017 2 1, : : Journal of Robotics and Mechatronics. 29, 1, p. 213-223 11 p.

研究成果: Article

8 引用 (Scopus)

Influence of different impulse response measurement signals on MUSIC-based sound source localization

Suzuki, T., Otsuka, H., Akahori, W., Bando, Y. & Okuno, H. G., 2017 2 1, : : Journal of Robotics and Mechatronics. 29, 1, p. 72-82 11 p.

研究成果: Article

1 引用 (Scopus)

Low latency and high quality two-stage human-voice-enhancement system for a hose-shaped rescue robot

Bando, Y., Saruwatari, H., Ono, N., Makino, S., Itoyama, K., Kitamura, D., Ishimura, M., Takakusaki, M., Mae, N., Yamaoka, K., Matsui, Y., Ambe, Y., Konyo, M., Tadokoro, S., Yoshii, K. & Okuno, H. G., 2017 2 1, : : Journal of Robotics and Mechatronics. 29, 1, p. 198-212 15 p.

研究成果: Article

6 引用 (Scopus)

Size effect on call properties of japanese tree frogs revealed by audio-processing technique

Aihara, I., Takeda, R., Mizumoto, T., Otsuka, T. & Okuno, H. G., 2017 2 1, : : Journal of Robotics and Mechatronics. 29, 1, p. 247-254 8 p.

研究成果: Article

1 引用 (Scopus)

Swarm of sound-to-light conversion devices to monitor acoustic communication among small nocturnal animals

Mizumoto, T., Aihara, I., Otsuka, T., Awano, H. & Okuno, H. G., 2017 2 1, : : Journal of Robotics and Mechatronics. 29, 1, p. 255-267 13 p.

研究成果: Article

1 引用 (Scopus)

Visualizing Phonotactic Behavior of Female Frogs in Darkness

Aihara, I., Bishop, P. J., Ohmer, M. E. B., Awano, H., Mizumoto, T., Okuno, H. G., Narins, P. M. & Hero, J. M., 2017 12 1, : : Scientific Reports. 7, 1, 10539.

研究成果: Article

2 引用 (Scopus)
2016

Call alternation between specific pairs of male frogs revealed by a sound-imaging method in their natural habitat

Aihara, I., Mizumoto, T., Awano, H. & Okuno, H. G., 2016, : : Unknown Journal. 08-12-September-2016, p. 2597-2601 5 p.

研究成果: Article

1 引用 (Scopus)

Localizing bird songs using an open source robot audition system with a microphone array

Suzuki, R., Matsubayashi, S., Nakadai, K. & Okuno, H. G., 2016, : : Unknown Journal. 08-12-September-2016, p. 2626-2630 5 p.

研究成果: Article

8 引用 (Scopus)
2015
14 引用 (Scopus)

Audio-visual speech recognition using deep learning

Noda, K., Yamaguchi, Y., Nakadai, K., Okuno, H. G. & Ogata, T., 2015 6 1, : : Applied Intelligence. 42, 4, p. 722-737 16 p.

研究成果: Article

145 引用 (Scopus)

Automatic Speech Recognition for Mixed Dialect Utterances by Mixing Dialect Language Models

Hirayama, N., Yoshino, K., Itoyama, K., Mori, S. & Okuno, H. G., 2015 2 1, : : IEEE/ACM Transactions on Speech and Language Processing. 23, 2, p. 373-382 10 p., 7001195.

研究成果: Article

7 引用 (Scopus)
3 引用 (Scopus)

Beat Tracking for Interactive Dancing Robots

Oliveira, J. L., Ince, G., Nakamura, K., Nakadai, K., Okuno, H. G., Gouyon, F. & Reis, L. P., 2015 12 1, : : International Journal of Humanoid Robotics. 12, 4, 1550023.

研究成果: Article

8 引用 (Scopus)

HMM-based attacks on Google’s ReCAPTCHA with continuous visual and audio symbols

Sano, S., Otsuka, T., Itoyama, K. & Okuno, H. G., 2015 11 15, : : Journal of Information Processing. 23, 6, p. 814-826 13 p.

研究成果: Article

5 引用 (Scopus)

Posture estimation of hose-shaped robot by using active microphone array

Bando, Y., Otsuka, T., Mizumoto, T., Itoyama, K., Konyo, M., Tadokoro, S., Nakadai, K. & Okuno, H. G., 2015 1 2, : : Advanced Robotics. 29, 1, p. 35-49 15 p.

研究成果: Article

5 引用 (Scopus)

Preferential training of neurodynamical model based on predictability of target dynamics

Nishide, S., Nobuta, H., Okuno, H. G. & Ogata, T., 2015 5 3, : : Advanced Robotics. 29, 9, p. 587-596 10 p.

研究成果: Article

1 引用 (Scopus)

Toward a quizmaster robot for speech-based multiparty interaction

Nishimuta, I., Itoyama, K., Yoshii, K. & Okuno, H. G., 2015 9 17, : : Advanced Robotics. 29, 18, p. 1205-1219 15 p.

研究成果: Article

4 引用 (Scopus)
2014

Bayesian nonparametrics for microphone array processing

Otsuka, T., Ishiguro, K., Sawada, H. & Okuno, H. G., 2014, : : IEEE Transactions on Audio, Speech and Language Processing. 22, 2, p. 493-504 12 p.

研究成果: Article

31 引用 (Scopus)

Improved sound source localization in horizontal plane for binaural robot audition

Kim, U. H., Nakadai, K. & Okuno, H. G., 2014, : : Applied Intelligence. 42, 1, p. 63-74 12 p.

研究成果: Article

15 引用 (Scopus)

Multichannel sound source dereverberation and separation for arbitrary number of sources based on Bayesian nonparametrics

Otsuka, T., Ishiguro, K., Yoshioka, T., Sawada, H. & Okuno, H. G., 2014 12 1, : : IEEE/ACM Transactions on Speech and Language Processing. 22, 12, p. 2218-2232 15 p., 6926796.

研究成果: Article

10 引用 (Scopus)
5 引用 (Scopus)

Spatio-temporal dynamics in collective frog choruses examined by mathematical modeling and field observations

Aihara, I., Mizumoto, T., Otsuka, T., Awano, H., Nagira, K., Okuno, H. G. & Aihara, K., 2014 1 27, : : Scientific Reports. 4, 3891.

研究成果: Article

26 引用 (Scopus)
4 引用 (Scopus)
20 引用 (Scopus)
2013
22 引用 (Scopus)
7 引用 (Scopus)
1 引用 (Scopus)
2012
3 引用 (Scopus)

A musical robot that synchronizes with a coplayer using non-verbal cues

Lim, A., Mizumoto, T., Ogata, T. & Okuno, H. G., 2012, : : Advanced Robotics. 26, 3-4, p. 363-381 19 p.

研究成果: Article

4 引用 (Scopus)

Automated violin fingering transcription through analysis of an audio recording

Maezawa, A., Itoyama, K., Komatani, K., Ogata, T. & Okuno, H. G., 2012 9, : : Computer Music Journal. 36, 3, p. 57-72 16 p.

研究成果: Article

5 引用 (Scopus)

Automatic allocation of training data for speech understanding based on multiple model combinations

Komatani, K., Nakano, M., Katsumaru, M., Funakoshi, K., Ogata, T. & Okuno, H. G., 2012 9, : : IEICE Transactions on Information and Systems. E95-D, 9, p. 2298-2307 10 p.

研究成果: Article

Efficient blind dereverberation and echo cancellation based on independent component analysis for actual acoustic signals

Takeda, R., Nakadai, K., Takahashi, T., Komatani, K., Ogata, T. & Okuno, H. G., 2012, : : Neural Computation. 24, 1, p. 234-272 39 p.

研究成果: Article

7 引用 (Scopus)

Tool-body assimilation of humanoid robot using a neurodynamical system

Nishide, S., Tani, J., Takahashi, T., Okuno, H. G. & Ogata, T., 2012, : : IEEE Transactions on Autonomous Mental Development. 4, 2, p. 139-149 11 p., 6095595.

研究成果: Article

21 引用 (Scopus)
14 引用 (Scopus)
2011

A multi-expert model for dialogue and behavior control of conversational robots and agents

Nakano, M., Hasegawa, Y., Funakoshi, K., Takeuchi, J., Torii, T., Nakadai, K., Kanda, N., Komatani, K., Okuno, H. G. & Tsujino, H., 2011 3, : : Knowledge-Based Systems. 24, 2, p. 248-256 9 p.

研究成果: Article

18 引用 (Scopus)

Blind separation and dereverberation of speech mixtures by joint optimization

Yoshioka, T., Nakatani, T., Miyoshi, M. & Okuno, H. G., 2011, : : IEEE Transactions on Audio, Speech and Language Processing. 19, 1, p. 69-84 16 p., 5428853.

研究成果: Article

89 引用 (Scopus)
2 引用 (Scopus)

Complex and transitive synchronization in a frustrated system of calling frogs

Aihara, I., Takeda, R., Mizumoto, T., Otsuka, T., Takahashi, T., Okuno, H. G. & Aihara, K., 2011 3 21, : : Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 83, 3, 031913.

研究成果: Article

14 引用 (Scopus)

Emergence of hierarchical structure mirroring linguistic composition in a recurrent neural network

Hinoshita, W., Arie, H., Tani, J., Okuno, H. G. & Ogata, T., 2011 5, : : Neural Networks. 24, 4, p. 311-320 10 p.

研究成果: Article

24 引用 (Scopus)

Lyric synchronizer: Automatic synchronization system between musical audio signals and lyrics

Fujihara, H., Goto, M., Ogata, J. & Okuno, H. G., 2011 10, : : IEEE Journal on Selected Topics in Signal Processing. 5, 6, p. 1252-1261 10 p., 5876296.

研究成果: Article

44 引用 (Scopus)