Using likelihood L-statistics to measure confidence in audio-visual speech recognition

2001 IEEE Fourth Workshop on Multimedia Signal Processing

Volumn , Issue , 2001, Pages 27-32

  Ghosh, Arpita ^a   Verma, Ashish ^b   Sarkar, Abhinanda ^b  

^a INDIAN INSTITUTE OF TECHNOLOGY BOMBAY   (India)

^b IBM INDIA RESEARCH LAB   (India)

Author keywords

[No Author keywords available]

Indexed keywords

DATABASE SYSTEMS; DECISION THEORY; SIGNAL TO NOISE RATIO; STATISTICAL METHODS; VIDEO SIGNAL PROCESSING;

AUDIOVISUAL SPEECH RECOGNITION;

SPEECH RECOGNITION;

EID: 0035791289     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. M. Alissali, P. Deleglise and A. Rogozan, "Asynchronous integration of visual information in an automatic speech recognition system", Proc. Int. Conf. Spoken Lang. Process., pp. 34-37, 1996.
2. S. Basu, C. Neti, A. Senior, N. Rajput, L. Subramaniam, A. Verma, "Audio-Visual large vocabulary continuous speech recognition in the broadcast domain", IEEE Workshop on Multimedia Signal Processing, Copenhagen, pp. 475-481, 1999.
3. C. Bregler and Y. Konig, " "Eigenlips" for robust speech recognition", Proc. Int. Conf. Acoust. Speech Signal Process., Adelaide, pp. 669-672, 1994.
4. C. Bregler, S. Manke, H. Hild and A. Waibel, "Bimodal sensor integration on the example of "Speech Reading"", IEEE International Conference on Neural Networks, 1993.
5. C. Bregler, H. Manke and A. Waibel, "Improving connected letter recognition by lipreading", Proc. Int. Conf. Acoust. Speech Signal Process., 1993.
6. T. Chen and R. R. Rao, "Audio-Visual integration in multimodal communication", Proceedings of IEEE, pp. 837-852, vol. 86, 1998.
7. K.P. Green, "The use of auditory and visual information in phonetic perception", Speechreading by Humans and Machines, D.G. Stork and M.E. Hennecke, pp.55-77, Eds Berlin, Germany.
8. U. Meier, W. Hürst, and P. Duchnowski, "Adaptive bimodal sensor fusion for automatic speechreading", Proc. Int. Conf. Acoust. Speech Signal Process., Springer, Berlin, pp. 833-836, 1996.
9. G. Potamianos and H.P. Graf, "Discriminative training of HMM stream exponents for audio-visual speech recognition", Proc. Int. Conf. Acoust. Speech Signal Process., Seattle, pp. 3733-3736, 1998.
10. G. Potamianos, A. Verma, C. Neti, G. Iyengar and S. Basu, "A cascade image transform for speaker independent automatic speechreading", IEEE Conference on Multimedia and Expo, New York, pp. 1097-1100, 2000.
11. G. Potamianos and C. Neti, "Stream confidence estimation for audio-visual speech recognition", Proc. Int. Conf. Spoken Lang. Process., Beijing, vol. 3, pp. 746-749, Beijing.
12. A. Verma, T. Faruquie, C. Neti, S. Basu and A. Senior, "Late integration in audio-visual continuous speech recognition", Proc. Workshop on Automatic Speech Recognition and Understanding, Colorado, 1999.