| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method and apparatus for estimating the discrimination capability of a voice and method and apparatus for registration and evaluation of speaker authentication. <P>SOLUTION: The method for registration of the speaker authentication includes a step 101 of inputting the voice including a password uttered by a speaker, step 110 of acquiring a phoneme sequence from the input voice, a step 115 of estimating the discrimination capability of the phoneme sequence based on the discrimination capability table including the discrimination capability by every phoneme, a step 130 of estimating the discrimination threshold for the voice, and a step 135 of generating a voice template for the voice. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
