ESTIMATION OF ARTICULATORY PARAMETERS BY TABLE LOOK-UP METHOD AND ITS APPLICATION FOR SPEAKER INDEPENDENT PHONEME RECOGNITION.

K. Shirai, Tetsunori Kobayashi, J. Yazawa

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)

    Abstract

    A table look-up method is proposed for the estimation of articulatory parameters. The articulatory parameters can be estimated using less calculation time and with the same degree of precision obtained in an earlier method by using domain-restricted one-step search. A recognition method for vowels that compensates for coarticulations is investigated. The effectiveness of the method is shown by its high recognition rate in a recognition test with vowels in city names. The phoneme recognition rate for 50 city names uttered by 4 male and 4 female speakers was 90. 5%.

    Original languageEnglish
    Title of host publicationICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
    PublisherIEEE
    Pages2247-2250
    Number of pages4
    Publication statusPublished - 1986

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    ASJC Scopus subject areas

    • Signal Processing
    • Electrical and Electronic Engineering
    • Acoustics and Ultrasonics

    Cite this

    Shirai, K., Kobayashi, T., & Yazawa, J. (1986). ESTIMATION OF ARTICULATORY PARAMETERS BY TABLE LOOK-UP METHOD AND ITS APPLICATION FOR SPEAKER INDEPENDENT PHONEME RECOGNITION. In ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings (pp. 2247-2250). IEEE.