Recording script design for corpus-based TTS system based on coverage of various phonetic elements

Mitsuaki Isogai, Hideyuki Mizuno, Kazunori Mano

研究成果: Conference contribution

13 被引用数 (Scopus)

抄録

This paper describes a new recording script generation method that can create speech databases for corpus-based TTS systems. This method is efficient due to its two features; (1) It has a 2-stage algorithm to generate the recording script with consideration of the balance of triphone, syllable and morpheme elements. (2) It can control types of phonetic elements included in the recording script via the weight coefficients of the phonetic elements. An evaluation shows that the 2-stage algorithm is effective in raising the coverage of phonetic elements and that this method yields a recording script containing various phonetic elements. A preference test shows that changing the selection criteria influences the quality of the synthesized speech. The same test also shows that it is better to take account of morpheme-based elements than syllable-based elements in generating a task-specific recording script.

本文言語English
ホスト出版物のタイトル2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 - Proceedings - Image and Multidimensional Signal Processing Multimedia Signal Processing
出版社Institute of Electrical and Electronics Engineers Inc.
ページ301-304
ページ数4
ISBN(印刷版)0780388747, 9780780388741
DOI
出版ステータスPublished - 2005
外部発表はい
イベント2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05 - Philadelphia, PA, United States
継続期間: 2005 3 182005 3 23

出版物シリーズ

名前ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
I
ISSN(印刷版)1520-6149

Conference

Conference2005 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '05
CountryUnited States
CityPhiladelphia, PA
Period05/3/1805/3/23

ASJC Scopus subject areas

  • Software
  • Signal Processing
  • Electrical and Electronic Engineering

フィンガープリント 「Recording script design for corpus-based TTS system based on coverage of various phonetic elements」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル