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The Evolution of Text-to-Speech Technology: Redefining Human-Machine Interaction

From:Nexdata Date:2023-11-17

Text-to-Speech (TTS) technology has undergone remarkable advancements, enabling machines to communicate seamlessly through voice, transforming how we interact with technology. From voice assistants to intelligent customer service and smart homes, TTS has woven itself into our daily lives. In the latest ChatGPT update, the inclusion of voice conversation functionality stands out as a revolutionary feature. Users can now engage in real-time conversations with ChatGPT using synthesized voices, mirroring natural phone conversations with instantaneous responses.


As this technology integrates further into our lives, there's a noticeable demand for emotional expressiveness and personalization in machine interactions. Nexdata has responded by enhancing its personalized voice synthesis capabilities, catering to applications like virtual assistants, voice readings, videos, and customer service.


I. Advancements in Multimodal ai Data Collection


Multimodal voice synthesis, combining audio and video perception through facial capture, is Nexdata's latest breakthrough. By leveraging extensive experience in audio-visual data annotation and collection and a high-quality synthesis system, they've created a dataset that fuses voice and visual cues. This synchronized ai data service from multiple participants ensures precise alignment, enhancing emotional expressiveness through facial expressions. The resulting synthesized voices mirror natural dialogues more authentically.


II. Resource Richness


Nexdata boasts a reservoir of professional actors and models gained from years of TTS annotation services. These professionals excel in script delivery, possessing exceptional vocal and facial expression skills, ensuring high-quality data.


Additionally, Nexdata employs professional condenser microphones supporting multi-channel synchronous multimodal data annotation services, ensuring diversity in collection across scenarios, ages, and shooting angles.


III. Expansion of Voice Library


In addition to single-person voice libraries, Nexdata has introduced a multi-person average model library, broadening voice coverage for enhanced personalization during voice synthesis training.


IV. Advancements in Music Data Collection


Nexdata's TTS processing capabilities now integrate musical and language-related information into unified formats, streamlining annotation by extracting key musical information like pitch and style. Annotation capabilities have expanded to include singing styles, refining vocal data processing.


V. Personalized Collection Capabilities


With its professional TTS recording studio and a vast library of finished data resources, Nexdata offers personalized voice libraries catering to various tones, roles, and languages, meeting diverse needs like authoritative, friendly, or casual tones.


VI. Scene Restoration Collection Capabilities


Nexdata's dialogue-based TTS ai data annotation services includes real-life imitations of interview and customer service scenarios in a professional studio, achieving natural dialogue collection methods for authentic voice reproduction.


VII. Professional Oversight


Each TTS project at Nexdata is overseen by professional listening personnel, ensuring recording quality and maintaining high data control standards.


In Conclusion


In this age of rapid model development, TTS technology continues to refine the user experience. Nexdata's comprehensive system manages the quality and security of TTS data, meeting various demands for vocal image creation through professional equipment, abundant voice samples, and extensive project experience.