Environment normalization for robust speech recognition using direct cepstral comparison

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 2, Issue , 1994, Pages II61-II64

  Liu, Fu Hua ^a   Stern, Richard M ^a   Acero, Alejandro ^a   Moreno, Pedro J ^a  

^a CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ERROR COMPENSATION; SIGNAL PROCESSING; SPEECH;

ACOUSTICAL CHARACTERISTICS; ACOUSTICAL ENVIRONMENTS; BASELINE PROCESSING; CEPSTRAL MEAN NORMALIZATION; COMPENSATION ALGORITHM; ROBUST SPEECH RECOGNITION; SPEECH RECOGNITION SYSTEMS; TESTING ENVIRONMENT;

SPEECH RECOGNITION;

EID: 85079098765     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.1994.389718     Document Type: Conference Paper

References (8)

1. Juang, B.H., “Speech Recognition in Adverse Environments”, Computer Speech and Language 5275-294,1991.
2. Acero, A., Acoustical and Environmental Robustness in Automatic Speech Recognirion, Kluwer Academic Publishers, Boston, MA, 1993.
3. Liu, EH., Acero, A., and Stem, R.M., “Efficient Joint Compensation of Speech for the Effects of Additive Noise and Linear Filtering”, ICASSP-92, pages 865-868, March 1992.
4. Schwartz, R., Anastasakos, T., Kubala, E, Makhoul, J., Nguyen,L., and Zavaliagkos,G., “Comparative Experiments on Large Vocabulary Speech Recognition”, Proc. ARPA Human Language Technology Workshop,March, 1993.
5. Hermansky,H.,Morgan, N., and Hirsch, H., “Recognitionof Speech In Additive and Convolutional Noise Based on RASTA Processing”, ICASSP-93, pages 11-83-86, April, 1993.
6. Huang, X., Alleva, E, Hon, H., Hwang, M., Lee, K., and Rosenfeld, R., “The SPHINX-I1 Speech Recognition System: An Overview”, Computer Speech and Language, 23137-148, 1993.
7. Murveit, H., Butzberger, M,and Weitraub, M.,“Reduced Channel Dependence for Speech Recognition”, Proc. DARPA Spoken and Natural Language Workshop, Feb., 1992.
8. Hwang, M.-Y. and Huang, X.D. “Shared-Distribution Hidden Markov Models for Speech Recognition”, IEEE Trans. on Speech and Audio Processing, 1:414-420.1993.