| 摘要 |
<P>PROBLEM TO BE SOLVED: To automatically create a voice message with uniform vocal quality. <P>SOLUTION: A real voice data corresponding to an input text is specified, and difference between a sound feature quantity of the specified real voice data and a reference sound feature quantity defined for the specified real voice data is calculated. On the basis of the calculated difference and a value indicating importance of the specified real voice data, it is determined whether or not, the sound feature quantity of the specified real voice data is converted. When it is determined that the sound feature quantity of the specified real voice data is converted, the sound feature quantity of the specified real voice data is converted, and the voice message based on the real voice data in which the sound feature quantity is converted is created. When it is determined that the sound feature quantity of the specified real voice data is not converted, the voice message based on the specified real voice data is created. <P>COPYRIGHT: (C)2010,JPO&INPIT |
