发明名称 |
CODEBOOK-LESS SPEECH CONVERSION METHOD AND SYSTEM |
摘要 |
<p>The conversion of speech can be used to transform an utterance by a source speaker to match the speech characteristic of a target speaker, for applications such as dubbing a motion picture. During a training phase, utterances corresponding to the same sentences by both the target speaker and source speaker are force aligned according to the phonemes within the sentences. A transformation or mapping is trained so that each frame of the source utterances is mapped to a corresponding frame of the target utterance. After the completion of the training phase, a source utterance is divided into frames, which are transformed into target frames. After all target frames are created from the sequence of frames from the source utterance, a target utterance is created having the speech of the source speaker, but with the vocal characteristics of the target speaker.</p> |
申请公布号 |
WO2007103520(A2) |
申请公布日期 |
2007.09.13 |
申请号 |
WO2007US05962 |
申请日期 |
2007.03.07 |
申请人 |
VOXONIC, INC.;TURK, OYTUN;ARSLAN, LEVENT;DEUTSCH, FRED |
发明人 |
TURK, OYTUN;ARSLAN, LEVENT;DEUTSCH, FRED |
分类号 |
G10L13/06 |
主分类号 |
G10L13/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|