What can the machine talk to more natural speech synthesis?
This article was submitted by the Chinese Academy of Sciences - Extreme Yuan "Intelligent Interaction Joint Lab"
Speech synthesis, also known as Text-To-Speech, is referred to as TTS, which refers to the technique of generating speech through mechanical and electronic methods.
With the development of science and technology, the naturalness and sound quality of synthetic speech have been significantly improved. At present, speech synthesis technology has a wide range of applications in our lives, such as electronic reading, car voice navigation, banking hospital number system, traffic broadcast, etc. These application scenarios are inseparable from speech synthesis.
In simple terms, speech synthesis is divided into three parts: text analysis, prosody analysis and acoustic analysis. The text features are extracted by text analysis. Based on this, various prosodic features such as fundamental frequency, duration and rhythm are predicted. Then, the acoustic model is used to map from the front-end parameters to the speech parameters. Finally, the speech is synthesized by the vocoder. The whole process is similar to "coding, information matching, decoding process".
1080P Home Projector-1080P high-definition picture presentation, immersive experience, leisure and entertainment, enjoy games, videos, TV series, photos, sports, UEFA Champions League, etc. Mini Portable Projector, small and light, to carry and use, environmentally friendly micro LED flat light source design extremely long life
1080P Home Projector,Home Cinema Projectors,Projector For Room,1080p hd projector,1080p home cinema projector
Shenzhen Happybate Trading Co.,LTD , https://www.happybateprojectors.com