Speech recognition with μ-law companded features on reverberated signals

Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science)

Volumn 2807, Issue , 2003, Pages 173-180

  Haderlein, Tino ^a,b   Stemmer, Georg ^a,b   Nöth, Elmar ^a,b  

^a UNIVERSITY OF ERLANGEN NUREMBERG   (Germany)

^b Department of Pattern Recognition ^*  (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

HUMAN COMPUTER INTERACTION; INTERFACES (COMPUTER); MICROPHONES; NEURAL NETWORKS; PROJECT MANAGEMENT; ROBUSTNESS (CONTROL SYSTEMS); SIGNAL PROCESSING; TELEVISION; REVERBERATION; SPEECH;

CONVOLUTIONAL NOISE; PERCEPTUAL LINEAR PREDICTION (PLP); REVERBERATED SIGNALS; ROOM ACOUSTICS; BASELINE RESULTS; BASELINE SYSTEMS; CLEAR SPEECH; SPEECH CORPORA; SPEECH INTERFACE; SPEECH RECOGNIZER; SPONTANEOUS SPEECH; WORD ACCURACIES;

SPEECH RECOGNITION;

EID: 9444285489     PISSN: 03029743     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1007/978-3-540-39398-6_25     Document Type: Conference Paper

References (14)

1. Junqua, J.-C.: Robust Speech Recognition in Embedded Systems and PC Applications. Kluwer Academic Publishers, Boston (2001)
2. Hunt, M.J.: Spectral Signal Processing for ASR. In Proc. IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU), Vol. 1. Keystone, Colorado (1999) 17-25
3. Lim, J.S.: Spectral Root Homomorphic Deconvolution System. IEEE Trans. ASSP, Vol. 27. 3 (1979) 223-233
4. Sarikaya, R., Hansen J.H.L.: Analysis of the Root-Cepstrum for Acoustic Modeling and Fast Decoding in Speech Recognition. In Proc. European Conf. on Speech Communication and Technology (Eurospeech), Vol. 1. Aalborg, Denmark (2001) 687-690
5. Hermansky, H.: Perceptual Linear Predictive (PLP) Analysis of Speech. The Journal of The Acoustical Society of America, Vol. 87. 4 (1990) 1738-1752
6. Koehler, J., Morgan, N., Hermansky, H., Hirsch, H.G., Tong, G.: Integrating RASTA-PLP into Speech Recognition. In Proc. Int. Conf. Acoustics, Speech and Signal Processing (ICASSP), Vol. 1. Adelaide, Australia (1994) 421-424
7. Kingsbury, B.E.D., Morgan, N.: Recognizing Reverberant Speech with RASTA-PLP. In Proc. Proc. Int. Conf. Acoustics, Speech and Signal Processing (ICASSP), Vol. 2. Munich, Germany (1997) 1259-1262
8. Gelbart, D., Morgan, N.: Double the Trouble: Handling Noise and Reverberation in Far-Field Automatic Speech Recognition. In Proc. Int. Conf. on Spoken Language Processing (ICSLP), Vol. 3. Denver, Colorado (2002) 2185-2188
9. Pan, Y., Waibel, A.: The Effects of Room Acoustics on MFCC Speech Parameter. In Proc. Int. Conf. on Spoken Language Processing (ICSLP), Vol. IV. Beijing, China (2000) 129-133
10. Omologo, M., Svaizer, P., Matassoni, M.: Environmental conditions and acoustic transduction in hands-free speech recognition. Speech Communication, Vol. 25. 1-3 (1998) 75-95
11. Morgan, N., Hermansky, H.: RASTA Extensions: Robustness to Additive and Convolutional Noise. In Proc. Workshop on Speech Processing in Adverse Conditions. Cannes, France (1992)
12. Alexandre, P., Lockwood, P.: Root cepstral analysis: A unified view. Application to speech processing in car noise environments. Speech Communication, Vol. 12. 3 (1993) 277-288
13. Lockwood, P., Alexandre, P.: Root Adaptive Homomorphic Deconvolution Schemes for Speech Recognition in Noise. In Proc. Int. Conf. Acoustics, Speech and Signal Processing (ICASSP), Vol. 1. Adelaide, Australia (1994) 441-444
14. Weiß, R.: Anwendung von KNN zur Beseitigung der raumbedingten Störungen in einem Sprachsignal. Student Thesis (in German), Chair for Pattern Recognition, University of Erlangen-Nuremberg (2002)