Multi-space random mapping for speaker identification

IEICE Electronics Express

David Ngo¹  Michael Goh¹  Chong Tze Yuang¹  Andrew Teoh¹ 

[1] Centre of Biometrics & Bioinformatics, Faculty of Information Science & Technology, Multimedia University

关键词: Speaker identification;    multi-space random mapping;    dual-factor authentication;   

DOI  :  10.1587/elex.2.226

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(7)Cited-By(1)This paper presents a work of utilizing multi-space random mapping (MRM) to formulate a dual-factor identification system, which combines speaker biometric and personal token. Our work has shown that MRM-system exhibits stronger discriminative ability when comparing test features to its counterfeit templates, which lied in other different random subspaces. This advantage thus contributes to better F-ratio and greater accuracy recognition.

【 授权许可】

Unknown