Expressive prosody for unit-selection speech synthesis
نویسندگان
چکیده
Current unit selection speech synthesis voices cannot produce emphasis or interrogative contours because of a lack of the necessary prosodic variation in the recorded speech database. A method of recording script design is proposed which addresses this shortcoming. Appropriate components were added to the target cost function of the Festival Multisyn engine, and a perceptual evaluation showed a clear preference over the baseline system.
منابع مشابه
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تاریخ انتشار 2006