Acoustic features affecting speaker identification by imitated voice analysis

Mari Tanaka*, Hideki Kawahara, Shigeo Morishima

*この研究の対応する著者

研究成果: Conference contribution

抄録

In this paper, physical correlates of perceived personal identity are investigated using imitated 16 utterances spoken by 11 mimicry speakers and 24 test subjects. Our unique strategy to use non-professional impersonators enabled to prepare test utterances with wide range of perceived similarities. Reasonably high correlations (0.46 and 0.44) in multiple regression analysis were attained by grouping subjects into three groups based on cluster analysis of the subjective test results. Without clustering, the correlation was only 0.17. Cluster analysis also revealed differences in their focusing physical correlates between three groups indicating importance of individual differences both in speakers and listeners.

本文言語English
ホスト出版物のタイトル20th International Congress on Acoustics 2010, ICA 2010 - Incorporating Proceedings of the 2010 Annual Conference of the Australian Acoustical Society
ページ3677-3680
ページ数4
出版ステータスPublished - 2010 12月 1
イベント20th International Congress on Acoustics 2010, ICA 2010 - Incorporating the 2010 Annual Conference of the Australian Acoustical Society - Sydney, NSW, Australia
継続期間: 2010 8月 232010 8月 27

出版物シリーズ

名前20th International Congress on Acoustics 2010, ICA 2010 - Incorporating Proceedings of the 2010 Annual Conference of the Australian Acoustical Society
5

Other

Other20th International Congress on Acoustics 2010, ICA 2010 - Incorporating the 2010 Annual Conference of the Australian Acoustical Society
国/地域Australia
CitySydney, NSW
Period10/8/2310/8/27

ASJC Scopus subject areas

  • 音響学および超音波学

フィンガープリント

「Acoustic features affecting speaker identification by imitated voice analysis」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