Evaluation of formant-like features for ASR

7th International Conference on Spoken Language Processing, ICSLP 2002

Volumn , Issue , 2002, Pages 2101-2104

  Weber, Katrin ^a,b   De Wet, Febe ^c   Cranen, Bert ^c   Boves, Loe ^c   Bengio, Samy ^a   Bourlard, Hervé ^a,b  

^a DALLE MOLLE INSTITUTE FOR ARTIFICIAL INTELLIGENCE IDSIA   (Switzerland)

^b EPFL   (Switzerland)

^c RADBOUD UNIVERSITY NIJMEGEN   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

AUTOMATIC SPEECH RECOGNITION; CEPSTRAL MEAN SUBTRACTION; LOW DIMENSIONAL; NOCV2; NOISE ROBUST; SPECTRAL SUBTRACTIONS; SPEECH SIGNALS; STATE OF THE ART; VOWEL CLASSIFICATION;

SPEECH RECOGNITION;

EID: 85009247886     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. P. Garner and W. Holmes, "On the Robust Incorporation of Formant Features into Hidden Markov Models for Automatic Speech Recognition", Proc. ICASSP, vol. 1, pp. 1-4, 1998.
2. J. Hillenbrand, L. A. Getty, M. J. Clark, and K. Wheeler, "Acoustic characteristics of American English vowels", JASA, vol. 97, no. 5, pp. 3099-3111, May 1995.
3. C. Nadeu, "On the Filter-bank-based Parameterization Front-End for Robust HMM Speech Recognition", Proc. Robust'99, pp. 235-238, May 1999.
4. K. Weber, S. Bengio, and H. Bourlard, "A Pragmatic View of the Application of HMM2 for ASR", IDIAP-RR 01-23, 2001. http://www.idiap. ch/~weber.
5. K. Weber, S. Bengio, and H. Bourlard, "HMM2-Extraction of Formant Structures and their Use for Robust ASR", Proc. Eurospeech, pp. 607-610, Sep. 2001.
6. K. Weber, S. Bengio, and H. Bourlard, "Speech Recognition using Advanced HMM2 Features", Proc. IEEE ASRU Workshop, Dec. 2001.
7. F. de Wet, B. Cranen, J. de Veth, and L. Boves, "Comparing acoustic features for robust ASR in fixed and cellular network applications", Proc. ICASSP, pp. 1415-1418, 2000.
8. L. F. Willems, "Robust formant analysis", IPO Annual report 21, Eindhoven, The Netherlands, pp. 34-40, 1986.
9. S. Young, J. Odell, D. Ollason, V. Valtchev, and P. Woodland, "The HTK Book", Cambridge University, 1995.