Real-time 2 dimensional sound source localization by 128-channel huge microphone array

Proceedings - IEEE International Workshop on Robot and Human Interactive Communication

Volumn , Issue , 2004, Pages 65-70

  Tamai, Yuki ^a,b   Kagami, Satoshi ^a,b,c   Mizoguchi, Hiroshi ^a,b   Amemiya, Yutaka ^a,b   Nagashima, Koichi ^d   Takano, Tachio ^a  

^a NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY AIST   (Japan)

^b TOKYO UNIVERSITY OF SCIENCE   (Japan)

^c JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

^d R lab Inc   (Japan)

Author keywords

Microphone array; Sound source localization

Indexed keywords

ACOUSTIC ARRAYS; ACOUSTIC WAVES; ANALOG TO DIGITAL CONVERSION; BEHAVIORAL RESEARCH; MICROPHONES; PRESSURE DISTRIBUTION; REAL TIME SYSTEMS; ROBOTICS; SIGNAL TO NOISE RATIO;

MICROPHONE ARRAYS; SOUND PRESSURE DISTRIBUTION; SOUND SIGNALS; SOUND SOURCE LOCALIZATION;

ACOUSTIC SIGNAL PROCESSING;

EID: 20444504672     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. H. Mizoguchi, K. Shinoda, Y. Tamai, S. Kagami, and K. Nagashima: "Invisible Messenger: Visually Steerable Sound Beam Forming System based on Face Tracking and Speaker Array", Proceedings of the SICE Annual Conference 2003 in Fukui (SICE2003), pp.3007-3011, 2003.
2. Y. Tamai, S. Kagami, H. Mizoguchi, K. Sakaya, K. Nagashima and T. Takano: "Circular Microphone Array for Meeting System", Proceedings of The Second IEEE International Conference on Sensors (IEEE SENSORS 2003), pp.1100-1105, 2003.
3. Y. Tamai, S. Kagami, H. Mizoguchi, K. Nagashima and T. Takano: "Simultaneous Generation/Capture of Multiple Focuses Sound Beams", Proceedings of 2003 IEEE International Conference on Systems, Man, and Cybernetics (SMC'03), pp.4613-4618, 2003.
4. Moving Eye Corporation. ART-Linux http://www.movingeye.co.jp
5. F. Asano, S. Ikeda, M. Ogawa, H. Asoh and N. Kitawaki: "A Combined Approach of Array Pro cessing and Independent Component Analysis for Blinde Separation of Acoustic Signals", Proceedings of ICASSP 2001.
6. H.Nomura, Y. Kaneda and J. Kozima,: "Microphone array for near sound field", J. Acoust. Soc. Japan. vol53, no.2, pp.110-116, 1997.
7. Don H. Johnson and Dan E. Dundgeon: "Array Signal Processing", Prentice Hall, 1993.
8. F. Asano, H. Asoh and T. Matsui: "Sound Source Localization and Separation Near Field", IEICE TRANS FUNDAMENTALS, vol.E83-A, No. 11, pp.2286-2294 NOVEMBER 2002.
9. F. Asano, S. Hayamizu, T. Yamada and S. Nakamura: "Speech Enhancement Based on the Subspace Method", IEEE TRANSATIONS ON AND AUDIO SPEECH AUDIO PROCESSINGS, vol. 8, No. 5, pp. 497-507, SEPTEMBER 2000.
10. S. F. Boll, "Suppression of Acoustic Noise in Speech Using Spectral Subtraction", IEEE Transactions on Acoustics, Speech, and Signal, and Signal Processing, 27, 2, pp. 113-120, 1979.