Exploiting dendritic autocorrelogram structure to identify spectro-temporal regions dominated by a single sound source

Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH

Volumn 2, Issue , 2006, Pages 669-672

  Ma, Ning ^a   Green, Phil ^a   Coy, André ^a  

^a UNIVERSITY OF SHEFFIELD   (United Kingdom)

Author keywords

Correlogram; Multipitch tracking; Speech separation

Indexed keywords

MIXTURES; SPEECH ANALYSIS;

ACOUSTIC MIXTURES; AUTOCORRELOGRAMS; CONFIDENCE SCORE; CORRELOGRAMS; MULTIPITCH TRACKING; SPEECH SEPARATION; TEMPORAL INTEGRATION; TREE-LIKE STRUCTURES;

ACOUSTIC GENERATORS;

EID: 44949104414     PISSN: None     EISSN: 19909772     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. A.S. Bregman, Auditory Scene Analysis, MIT Press, Cambridge MA, 1990.
2. R. Meddis and M.J. Hewitt, "Modeling the identification of concurrent vowels with different fundamental frequencies," J. Acoust. Soc. Amer., vol. 91, no. 1, pp. 233-245, 1992.
3. Wang D. and G. Brown, "Separation of speech from interfering sounds based on oscillatory correlation," IEEE Trans. Neural Networks, vol. 10, no. 3, pp. 684-697, May 1999.
4. Q. Summerfield, A.P. Lea, and D. Marshall, "Modelling auditory scene analysis: strategies for source segregation using autocorrelograms," in Proc. Institute of Acoustics, 1990, vol. 12, pp. 507-514.
5. J. Barker, A. Coy, N. Ma, and M Cooke, "Recent advances in speech fragment decoding techniques," in Proc. Interspeech'06, accepted.
6. M.P. Cooke, Modelling auditory processing and organisation, Ph.D. thesis, Department of Computer Science, University of Sheffield, 1991.
7. A. Coy and J. Barker, "A multipitch tracker for monaural speech segmentation," in Proc. Interspeech '06, accepted.
8. A. Coy and J. Barker, "Soft harmonic masks for recognising speech in the presence of a competing speaker," in Proc. lnterspeech'05, Lisbon, 2005, pp. 2641-2644.
9. M.P. Cooke, J. Barker, S.P. Cunningham, and X. Shao, "An audio-visual corpus for speech perception and automatic speech recognition," J. Acoust. Soc. Amer., submitted.