Evaluation and optimization of noise robust front-end technologies for the automatic recognition of hungarian telephone speech

9th European Conference on Speech Communication and Technology

Volumn , Issue , 2005, Pages 2677-2680

  Mihajlik, Péter ^a   Tubler, Zoltán ^a   Tüske, Zoltán ^a   Gordos, Géza ^a  

^a BUDAPEST UNIVERSITY OF TECHNOLOGY AND ECONOMICS   (Hungary)

Author keywords

[No Author keywords available]

Indexed keywords

DATABASE SYSTEMS; FEATURE EXTRACTION; OPTIMIZATION; REAL TIME SYSTEMS; ROBUSTNESS (CONTROL SYSTEMS);

FRONT-END CONFIGURATION; HUNGARIAN TELEPHONE SPEECH; RECOGNITION TEST; VOICE ACTIVITY DETECTION;

SPEECH RECOGNITION;

EID: 33745217579     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (8)

1. ETSI standard doc., "Speech Processing, Transmission and Quality aspects (STQ); Distributed Speech Recognition; ... ", ETSI ES 202 050 v1.1.2.
2. U. H. Yapanel, J. H. L. Hansen, "A New Perspective on Feature Extraction for Robust In-Vehicle Speech Recognition", EUROSPEECH, pp. 1281-1284, 2003.
3. T. Fegyó et al. "Voxenter - Intelligent Voice Enabled Call Center for Hungarian", EUROSPEECH, pp. 1905-1908, 2003.
4. http://alpha.ttt.bme.hu/speech/hdbtesztelen.php
5. http://alpha.ttt.bme.hu/speech/hdbMTBA.php
6. A. Agarwal, Y. M. Cheng, "Two-stage Mel-warped Wiener Filter for Robust Speech Recognition", Proc. IEEE-ASRU workshop 1999.
7. L. Mauuary, "Blind Equalization in the Cepstral Domain for robust Telephone based Speech Recognition", Proc. EUSPICO'98, Vol.1, pp. 359-363, 1998.
8. Z. Tüske et al. "Robust Voice Activity Detection Based on the Entropy of Noise-Suppressed Spectrum" submitted to InterSpeech 2005