Speech information processing method and apparatus and storage medium using a segment pitch pattern model

   
   

A speech information processing apparatus synthesizes speech with natural intonation by modeling time change in fundamental frequency of a predetermined unit of phoneme. When a predetermined unit of phonological series is inputted, fundamental frequencies of respective phonemes constructing the phonological series are generated based on a segment pitch pattern model. Phonemes are synthesized based on the generated fundamental frequencies of the respective phonemes.

Ein Redeinformationsverarbeitungapparat synthetisiert Rede mit natürlicher Intonation, indem er Zeitänderung in der Grundfrequenz einer vorbestimmten Maßeinheit des Phonems modelliert. Wenn eine vorbestimmte Maßeinheit der phonologischen Reihe eingegeben wird, werden Grundfrequenzen der jeweiligen Phoneme, welche die phonologische Reihe konstruieren, gründeten auf einem Segmenttaktabstand Mustermodell erzeugt. Phoneme werden gründeten auf den erzeugten Grundfrequenzen der jeweiligen Phoneme synthetisiert.

 
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