Speaker localization based on oriented global coherence field

INTERSPEECH 2006 and 9th International Conference on Spoken Language Processing, INTERSPEECH 2006 - ICSLP

Volumn 5, Issue , 2006, Pages 2606-2609

  Brutti, Alessio ^a   Omologo, Maurizio ^a   Svaizer, Piergiorgio ^a  

^a ITC IRST   (Italy)

Author keywords

Global coherence field; Head orientation; Microphone arrays; Speaker localization

Indexed keywords

GLOBAL COHERENCE; MICROPHONE ARRAYS; REVERBERANT ENVIRONMENT; SOURCE LOCALIZATION; SPEAKER LOCALIZATION; SPEECH ACTIVITY DETECTIONS; THRESHOLDING TECHNIQUES;

SPEECH RECOGNITION;

EID: 34547551425     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. M. Brandstein, D. Ward, "Microphone Arrays", Springer Verlag, 2001.
2. Y. Huang, J. Benesty, "Audio Signal Processing for Next-Generation Multimedia Communication Systems", Kluwer Academic Publishers, Boston, 2004.
3. C.H. Knapp, C. Carter, "The Generalized Correlation Method for Estimation of Time Delay", IEEE Trans. On ASSP, vol.24, pp. 320-327, 1976.
4. M. Omologo, P. Svaizer, "Acoustic Event Localization using Crosspower-Spectrum Phase based Techniques", Proc IEEE ICASSP, Adelaide 1994, vol.2, pp. 273-276.
5. R. DeMori, "Spoken Dialogue with Computers", Chapter 2, Academic Press, 1998.
6. A. Brutti, M. Omologo, P. Svaizer, "Oriented Global Coherence Field for the Estimation of the Head Orientation in Smart Rooms equipped with distributed microphone Arrays", Proc. Interspeech, Lisboa, 4-8 September 2005.
7. URL: http://www.nist.gov/speech/tests/rt/rt2005/spring/
8. M. Omologo, A. Brutti, P. Svaizer, L. Cristoforetti, "Speaker Localization in CHIL lectures: Evaluation Criteria and Results", "MLMI 2005: Revised selected papers", edited by Steve Renais and Samy Bengio, Springer Berlin/Heidelberg, pp. 476-487, 2006.
9. M. Omologo, P. Svaizer, "Use of the Crosspower-Spectrum Phase in Acoustic Event Location", IEEE Trans. on SAP, vol. 5, n. 3, pp. 288-292, May 1997.
10. T. Nishiura, T. Yamada, S. Nakamura, K. Shikano, "Localization of multiple sound sources based on a CSP analysis with a microphone array", Proc. IEEE ICASSP, Istanbul 2000, vol. 2, pp. 1053-1056.