NTT的语音处理技术和电信应用

Proceedings of 2nd IEEE Workshop on Interactive Voice Technology for Telecommunications Applications Pub Date : 1994-09-26 DOI:10.1109/IVTTA.1994.341548

N. Sugamura, T. Hirokawa, S. Sagayama, S. Furui

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引用次数: 9

摘要

本文从电信应用的角度介绍了NTT在语音识别和合成技术方面的主要研究和发展。技术包括基于DP匹配的说话人独立词识别、基于HMM的说话人独立词点识别、基于HMM- lr的大词汇量说话人独立连续语音识别和高质量的日语文本到语音合成。介绍了一种采用语音识别和合成技术的商用ANSER系统。

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Speech processing technologies and telecommunications applications at NTT

The paper describes major research and development in speech recognition and synthesis technologies at NTT from the telecommunications applications viewpoint. Technologies include speaker-dependent, speaker-independent word recognition based on DP matching, speaker-independent word spotting based on HMM, large vocabulary speaker-independent continuous speech recognition based on HMM-LR and high-quality Japanese text-to-speech synthesis. A commercial ANSER system that uses speech recognition and synthesis technologies is also introduced.<>

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Proceedings of 2nd IEEE Workshop on Interactive Voice Technology for Telecommunications Applications

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