Speech synthesis method and device based on style description and electronic equipment

Abstract

The invention discloses a speech synthesis method and device based on style description and electronic equipment. The method comprises the steps of obtaining target text data and style description data of a target speaker; the style description data comprises text data describing the acoustic type of the target synthetic speech data; and inputting the target text data and the style description data into a pre-trained speech synthesis model, and outputting target synthesized speech data corresponding to the target speaker, the pre-trained speech synthesis model being obtained by performing adversarial training on an initial speech synthesis model based on an SLM discriminator, the SLM discriminator is used for discriminating SLM features of the sample synthesis voice data and the sample adversarial voice data of the initial voice synthesis model; the SLM feature is generated by an SLM discriminator. According to the invention, under the condition that the voice data of the specific duration of the target speaker cannot be obtained, it can be ensured that the synthesized voice data finally output by the voice synthesis model is consistent with the voice features of the target speaker.

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