Three ring microphone array for 3D sound localization and separation for mobile robot audition

2005 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS

Volumn , Issue , 2005, Pages 4172-4177

  Tamai, Yuki ^a,b   Sasaki, Yoko ^a,b   Kagami, Satoshi ^a,b,c   Mizoguchi, Hiroshi ^a,b  

^a TOKYO UNIVERSITY OF SCIENCE   (Japan)

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

^c JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

Author keywords

Delay and sum beamforming; Frequency band selection; Sound localization; Sound separation

Indexed keywords

ACOUSTIC GENERATORS; AUDITION; BEAMFORMING; INTELLIGENT ROBOTS; MICROPHONES; MOBILE ROBOTS;

3-D SOUND LOCALIZATIONS; DELAY AND SUM BEAMFORMING; DIFFERENT PRESSURES; FREQUENCY-BAND SELECTION; MICROPHONE ARRAYS; ON-LINE EXPERIMENTS; SOUND LOCALIZATION; SOUND SEPARATION;

SOURCE SEPARATION;

EID: 34250621563     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IROS.2005.1545095     Document Type: Conference Paper

References (4)

1. Y. Tamai, S. Kagami, Y. Amemiya and H. Nagashima: "Circular Microphone Array for Robot's Audition", Proceedings of the Third IEEE International Conference on Sensors (SENSORS2004), 2004.
2. S. Yamamoto, K. Nakadai, H. Tsujino, T. Yokoyama and H. G. Okuno: "Improvement of robot audition by interfacing sound source separation and automatic speech recognition with missing feature theory", Proceedings of The 2004 International Conference on Robotics and Automation (ICRA2004), pp. 1517-1523, 2004.
3. D. E. Sturim, M. S. Drandstein and D. F. Silverman: "Tracking multiple talkers using microphone-array measurements", Proceedings of 1997 International Conference on Acoustics, Speech, and Signal Process-ing (ICASSP-97). IEEE, 1997.
4. T. Sawada, T. Sekiya, S. Ogawa and T. Kobayashi: "Recognition of the Mixed Speech based on multi-stage Audio Segregation", Proceedings of the 18th Meeting of Special Interest Group on AI Challenges, pp. 27-32, 2003.