发明名称 Method of comparing voice signals that reduces false alarms
摘要 A method of comparing voice samples to reduce false alarms by receiving a first voice sample, generating a model of the first voice sample, reordering the first voice sample, generating a model of the reordered first voice sample; receiving a second voice sample; generating a model of the second voice sample; reordering the second voice sample, generating a model of the reordered second voice sample, comparing at least one pairings of the models, and determining if the first voice sample matches the second voice sample if the model comparisons are within a user-definable threshold.
申请公布号 US7650281(B1) 申请公布日期 2010.01.19
申请号 US20060545922 申请日期 2006.10.11
申请人 THE U.S. GOVERMENT AS REPRESENTED BY THE DIRECTOR, NATIONAL SECURITY AGENCY 发明人 CUSMARIU ADOLF
分类号 G10L15/06 主分类号 G10L15/06
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