SPEECH SYNTHESIS METHOD AND SPEECH SYNTHESIS DEVICE

SPEECH SYNTHESIS METHOD AND SPEECH SYNTHESIS DEVICE

A speech synthesis method and a speed synthesis device. The method comprises: obtaining a target emotion type and a target emotion intensity parameter corresponding to an input text (101); determining a corresponding target emotion acoustic model according to the target emotion type and the target e...

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Bibliographische Detailangaben
Hauptverfasser: SUN, Wenhua, HU, Yuezhi, YANG, Zhanlei, DENG, Liqun
Format: Patent
Sprache:chi ; eng ; fre
Schlagworte:
ACOUSTICS
MUSICAL INSTRUMENTS
PHYSICS
SPEECH ANALYSIS OR SYNTHESIS
SPEECH OR AUDIO CODING OR DECODING
SPEECH OR VOICE PROCESSING
SPEECH RECOGNITION
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Beschreibung
Zusammenfassung:A speech synthesis method and a speed synthesis device. The method comprises: obtaining a target emotion type and a target emotion intensity parameter corresponding to an input text (101); determining a corresponding target emotion acoustic model according to the target emotion type and the target emotion intensity parameter (102); inputting a textual feature of the input text into the target emotion acoustic model to obtain an acoustic feature of the input text (103); and synthesizing a target emotion speech according to the acoustic feature of the input text (104). The method can synthesize speeches having different emotion intensities, thereby improving the diversity of synthesized speeches in emotional manifestations. La présente invention concerne un procédé de synthèse de la parole et un dispositif de synthèse de la parole. Le procédé consiste : à obtenir un type d'émotion cible et un paramètre d'intensité d'émotion cible correspondant à un texte d'entrée (101) ; à déterminer un modèle acoustique d'émot