Cellular-phone based speech-to-speech translation system atr-matrix

Rainer Gruhn, Harald Singer, Hajvme Tsukada, Masaki Naito, Atsushi Nishino, Atsushi Nakamura, Yoshinori Sagisaka, Satoshi Nakamura

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

We describe the implementation of a cellular-phone based speech translation system without telephone quality speech database or special CT hardware. The purpose is to quickly build a prototype service system that can be used for data collection with real users. To train the acoustic model for the speech recognition system, available high-quality databases were made usable by 1.) appropriate downsampling and filtering of high-quality databases, and 2.) by piping, similar to the NTIMIT and CTIMIT paradigms. An evaluation of acoustic models with filtered, piped and real cellular-phone data is given. Recognition rates are at same levels as for wideband speech.

本文言語English
ホスト出版物のタイトル6th International Conference on Spoken Language Processing, ICSLP 2000
出版社International Speech Communication Association
ISBN(電子版)7801501144, 9787801501141
出版ステータスPublished - 2000
外部発表はい
イベント6th International Conference on Spoken Language Processing, ICSLP 2000 - Beijing, China
継続期間: 2000 10 162000 10 20

Other

Other6th International Conference on Spoken Language Processing, ICSLP 2000
国/地域China
CityBeijing
Period00/10/1600/10/20

ASJC Scopus subject areas

  • 言語学および言語
  • 言語および言語学

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