Detection of hypernasality using statistical pattern classifiers

9th European Conference on Speech Communication and Technology

Volumn , Issue , 2005, Pages 701-704

  Vijayalakshmi, P ^a   Reddy, M R ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY MADRAS   (India)

Author keywords

[No Author keywords available]

Indexed keywords

AUDIO SYSTEMS; CLASSIFICATION (OF INFORMATION); FREQUENCY MODULATION; LOW PASS FILTERS; SIGNAL DETECTION; STATISTICAL METHODS; VECTORS;

GROUP DELAY; HYPERNASAL SPEAKERS; MAXIMUM LIKELIHOOD CLASSIFIER; STATISTICAL CLASSIFIERS;

SPEECH RECOGNITION;

EID: 33745212054     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. P. Vijayalakshmi, and M. Ramasubba Reddy, "Analysis of hypernasality by synthesis," in Proceedings of Int. Conf. Spoken Language Processing, Jeju island, South Korea, Oct. 2004, pp. 525-528.
2. K. N. Stevens, R. S. Nickerson, A. Boothroyd, and A. M. Rollins, "Assessment of nasalization in the speech of deaf children," J. Speech and Hearing Research, vol. 19, pp. 393-416, 1976.
3. M. Y. Chen, "Acoustic parameters of nasalized vowels in hearing-impaired and normal hearing speakers," J. Acoust. Soc. Amer., vol. 98, no. 5, pp. 2443-2453, Nov. 1995.
4. D. A. Cairns, J. H. L. Hansen and J. E. Riski, "A non-invasive technique for detecting hypernasal speech using a nonlinear operator," IEEE Trans. Biomedical Engineering, vol. 43, no. 1, pp. 35-45, Jan. 1996.
5. H. A. Murthy, Venkata Gadde, "The modified group delay function and its application to phoneme recognition," in Proceedings of IEEE Int. Conf. Acoust., Speech, and Signal Processing, Apr. 2003, pp. 68-71.