Two-stage blind source separation based on ICA and binary masking for real-time robot audition system

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

Volumn , Issue , 2005, Pages 2303-2308

  Saruwatari, Hiroshi ^a   Mori, Yoshimitsu ^a   Takatani, Tomoya ^a   Ukai, Satoshi ^a   Shikano, Kiyohiro ^a   Hiekata, Takashi ^b   Morita, Takashi ^b  

^a NARA INSTITUTE OF SCIENCE AND TECHNOLOGY   (Japan)

^b KOBE STEEL LTD   (Japan)

Author keywords

Binary masking; Blind source separation; ICA; Robot audition

Indexed keywords

ANTHROPOMORPHIC ROBOTS; AUDITION; INDEPENDENT COMPONENT ANALYSIS; INTELLIGENT ROBOTS;

INDEPENDENT COMPONENT ANALYSIS(ICA); INDEPENDENT SOURCES; MONAURAL SOURCE; REAL-TIME ROBOTS; RESIDUAL INTERFERENCE; ROBOT AUDITION; SEPARATION PERFORMANCE; SINGLE-INPUT MULTIPLE-OUTPUT MODELS;

BLIND SOURCE SEPARATION;

EID: 34250639628     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/IROS.2005.1544983     Document Type: Conference Paper

References (17)

1. K. Nakadai, D. Matsuura, H. Okuno, and H. Kitano, "Applying scattering theory to robot audition system: robust sound source localization and extraction," Proc. IROS-2003, pp.1147-1152, 2003.
2. R. Nishimura, T. Uchida, A. Lee, H. Saruwatari, K. Shikano, and Y. Matsumoto, "ASKA: Receptionist robot with speech dialogue system," Proc. IROS-2002, pp.1314-1317, 2002.
3. R. Prasad, H. Saruwatari, and K. Shikano, "Robots that can hear, understand and talk," Advanced Robotics, vol.18, pp.533-564, 2004.
4. P. Comon, "Independent component analysis, a new concept?," Signal Processing, vol.36, pp.287-314, 1994.
5. N. Murata and S. Ikeda, "An on-line algorithm for blind source separation on speech signals," Proc. NOLTA98, vol.3, pp.923-926, 1998.
6. P. Smaragdis, "Blind separation of convolved mixtures in the frequency domain," Neurocomputing, vol.22, pp.21-34, 1998. (Pubitemid 28539487)
7. L. Parra and C. Spence, "Convolutive blind separation of non-stationary sources," IEEE Trans. Speech & Audio Processing, vol.8, pp.320-327, 2000.
8. H. Saruwatari, S. Kurita, K. Takeda, F. Itakura, T. Nishikawa, and K. Shikano, "Blind source separation combining independent component analysis and beamforming," EURASIP Journal on Applied Signal Processing, vol.2003, pp.1135-1146, 2003.
9. S. F. Boll, "Suppression of acoustic noise in speech using spectral subtraction," IEEE Trans. Acoust., Speech & Signal Process., vol.ASSP- 27, no.2, pp.113-120, 1979.
10. T. Takatani, T. Nishikawa, H. Saruwatari, and K. Shikano, "Highfidelity blind separation of acoustic signals using SIMO-model-based ICA with information-geometric learning," Proc. IWAENC2003, pp.251- 254, 2003.
11. T. Takatani, T. Nishikawa, H. Saruwatari, and K. Shikano, "Highfidelity blind separation of acoustic signals using SIMO-model-based independent component analysis," IEICE Trans. Fundamentals, vol.E87- A, no.8, pp.2063-2072, 2004.
12. R. Lyon, "A computational model of binaural localization and separation," Proc. ICASSP83, pp.1148-1151, 1983. (Pubitemid 13585122)
13. N. Roman, D. Wang, and G. Brown, "Speech segregation based on sound localization," Proc. IJCNN01, pp.2861-2866, 2001. (Pubitemid 32794765)
14. M. Aoki, M. Okamoto, S. Aoki, H. Matsui, T. Sakurai, and Y. Kaneda, "Sound source segregation based on estimating incident angle of each frequency component of input signals acquired by multiple microphones," Acoustical Science and Technology, vol.22, no.2, pp.149- 157, 2001. (Pubitemid 32514398)
15. H. Sawada, R. Mukai, S. Araki, and S. Makino, "Polar coordinate based nonlinear function for frequency domain blind source separation," IEICE Trans. Fundamentals, vol.E86-A, no.3, pp.590-596, 2003.
16. H. Sawada, R. Mukai, S. Araki, and S. Makino, "A robust and precise method for solving the permutation problem of frequency-domain blind source separation," Proc. Int. Sympo. on ICA and BSS, pp.505-510, 2003.
17. M. Aoki and K. Furuya, "Using spatial information for speech enhancement," Technical Report of IEICE, vol.EA2002-11, pp.23-30, 2002 (in Japanese).