Large-vocabulary spoken word recognition using simplified time-warping patterns

Y. Nara, K. Iwata, Y. Kijima, A. Kobayashi, S. Kimura, S. Sasaki, J. Tanahashi

研究成果: Conference article査読

1 被引用数 (Scopus)

抄録

We propose a new matching algorithm for large vocabulary spoken word recognition, which gives a recognition score compatible to that of the traditional DP matching algorithm, but requires less than 1/10 as much calculation. By a computer simulation of 1,000 categories in speaker dependent recognition of speech samples uttered by five male adult speakers, an average recognition score of 95.8% was obtained. We have constructed a real-time speaker dependent speech recognizer using our algorithm. We are now examining the application of this recognizer to Japanese text input.

本文言語English
論文番号1171514
ページ(範囲)1266-1269
ページ数4
ジャーナルICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
1982-May
DOI
出版ステータスPublished - 1982
外部発表はい
イベント1982 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 1982 - Paris, France
継続期間: 1982 5 31982 5 5

ASJC Scopus subject areas

  • Software
  • Signal Processing
  • Electrical and Electronic Engineering

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