Speech Recognition Research on Uyghur Accent Spoken Language

This research focus on the problem of Uygur language speech recognition with the accent spoken language. The recognition rate is not high enough, when recognizing the spoken language with pronunciation variation based on the recognition system of standard spoken language. We propose a Speech Recognition framework based on Uighur Accent Spoken Language, analyze acoustic characteristics, describe the phenomenon of pronunciation variation of Uyghur and create the acoustic model and the multi-pronunciation dictionary. The preliminary experimental results showed the capability of the proposed method improved the performance of the Uyghur continuous speech recognition.