Unseen handset mismatch compensation based on a priori knowledge interpolation for robust speaker recognition

Jyh Her Yang; Yuan Fu Liao

Unseen handset mismatch compensation based on a priori knowledge interpolation for robust speaker recognition

Jyh Her Yang, Yuan Fu Liao

智能系統研究所

研究成果 › 同行評審

1 引文斯高帕斯（Scopus）

摘要

Unseen handset mismatch is the major source of performance degradation for speaker recognition in telecommunication environment since handset distortions are tightly coupled with speaker characteristics. In this paper, a soft-decision unseen handset characteristics estimation method based on a priori knowledge interpolation is proposed to decouple the characteristics of the unseen handset and speaker for robust speaker recognition. Experimental results on HTIMIT database showed that the proposed method improved the speaker recognition rate for both seen and unseen handsets.

原文	English
頁面	1769-1772
頁數	4
出版狀態	Published - 2004
事件	8th International Conference on Spoken Language Processing, ICSLP 2004 - Jeju, Jeju Island, 韓國持續時間: 4 10月 2004 → 8 10月 2004

Conference

Conference	8th International Conference on Spoken Language Processing, ICSLP 2004
國家/地區	韓國
城市	Jeju, Jeju Island
期間	4/10/04 → 8/10/04

其它文件與鏈接

Link to publication in Scopus

引用此

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title = "Unseen handset mismatch compensation based on a priori knowledge interpolation for robust speaker recognition",

abstract = "Unseen handset mismatch is the major source of performance degradation for speaker recognition in telecommunication environment since handset distortions are tightly coupled with speaker characteristics. In this paper, a soft-decision unseen handset characteristics estimation method based on a priori knowledge interpolation is proposed to decouple the characteristics of the unseen handset and speaker for robust speaker recognition. Experimental results on HTIMIT database showed that the proposed method improved the speaker recognition rate for both seen and unseen handsets.",

author = "Yang, {Jyh Her} and Liao, {Yuan Fu}",

note = "Funding Information: This work was supported by the National Science Council, Taiwan, under the project with contract NSC 92-2213-E-027-037 and Ministry of Education under the project with contract A-93-E-FA06-4-4.; 8th International Conference on Spoken Language Processing, ICSLP 2004 ; Conference date: 04-10-2004 Through 08-10-2004",

year = "2004",

language = "English",

pages = "1769--1772",

}

TY - CONF

T1 - Unseen handset mismatch compensation based on a priori knowledge interpolation for robust speaker recognition

AU - Yang, Jyh Her

AU - Liao, Yuan Fu

N1 - Funding Information: This work was supported by the National Science Council, Taiwan, under the project with contract NSC 92-2213-E-027-037 and Ministry of Education under the project with contract A-93-E-FA06-4-4.

PY - 2004

Y1 - 2004

N2 - Unseen handset mismatch is the major source of performance degradation for speaker recognition in telecommunication environment since handset distortions are tightly coupled with speaker characteristics. In this paper, a soft-decision unseen handset characteristics estimation method based on a priori knowledge interpolation is proposed to decouple the characteristics of the unseen handset and speaker for robust speaker recognition. Experimental results on HTIMIT database showed that the proposed method improved the speaker recognition rate for both seen and unseen handsets.

AB - Unseen handset mismatch is the major source of performance degradation for speaker recognition in telecommunication environment since handset distortions are tightly coupled with speaker characteristics. In this paper, a soft-decision unseen handset characteristics estimation method based on a priori knowledge interpolation is proposed to decouple the characteristics of the unseen handset and speaker for robust speaker recognition. Experimental results on HTIMIT database showed that the proposed method improved the speaker recognition rate for both seen and unseen handsets.

UR - http://www.scopus.com/inward/record.url?scp=85009062864&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:85009062864

SP - 1769

EP - 1772

T2 - 8th International Conference on Spoken Language Processing, ICSLP 2004

Y2 - 4 October 2004 through 8 October 2004

ER -

Unseen handset mismatch compensation based on a priori knowledge interpolation for robust speaker recognition

摘要

Conference

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