Title :
Comparative evaluation of speech enhancement methods for robust automatic speech recognition
Author :
Paliwal, Kuldip K. ; Lyons, James G. ; So, Stephen ; Stark, Anthony P. ; Wójcicki, Kamil K.
Author_Institution :
Signal Process. Lab., Griffith Univ., Brisbane, QLD, Australia
Abstract :
A comparative evaluation of speech enhancement algorithms for robust automatic speech recognition is presented. The evaluation is performed on a core test set of the TIMIT speech corpus. Mean objective speech quality scores as well as ASR correctness scores under two noise conditions are given.
Keywords :
speech enhancement; speech recognition; comparative evaluation; core test set; robust automatic speech recognition; speech enhancement methods; Noise; Robustness; Speech; Speech enhancement; Speech recognition; Speech enhancement; robust ASR;
Conference_Titel :
Signal Processing and Communication Systems (ICSPCS), 2010 4th International Conference on
Conference_Location :
Gold Coast, QLD
Print_ISBN :
978-1-4244-7908-5
Electronic_ISBN :
978-1-4244-7906-1
DOI :
10.1109/ICSPCS.2010.5709761
