Textbasierte Spracherzeugung

Details

Veröffentlichungs-Nr.

EP4715807

Anmeldetag

23. Mai 2022

Veröffentlichung

25. März 2026

Rechtsraum

EP

IPC

G10L13/10

Abstract

According to implementations of the subject matter described herein, a solution is proposed for text to speech. In this solution, an initial phoneme sequence corresponding to text is generated, the initial phoneme sequence comprising feature representations of a plurality of phonemes. A first phoneme sequence is generated by inserting a feature representation of an additional phoneme into the initial phoneme sequence, the additional phoneme being related to a characteristic of spontaneous speech. The duration of a phoneme among the plurality of phonemes and the additional phoneme is determined by using an expert model corresponding to the phoneme, and a second phoneme sequence is generated based on the first phoneme sequence. Spontaneous-style speech corresponding to the text is determined based on the second phoneme sequence. In this way, spontaneous-style speech with more varying rhythms can be generated based on spontaneous-style additional phonemes and multiple expert models.

Anmelder

Firma

Microsoft Technology Licensing, LLC

Land

🇺🇸 USA