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SPEECH SYNTHESIS SYSTEM, STATISTIC MODEL GENERATION DEVICE, SPEECH SYNTHESIS DEVICE, AND SPEECH SYNTHESIS METHOD

机译:语音合成系统,统计模型生成装置,语音合成装置以及语音合成方法

摘要

To synthesize a speech with a reading (pronunciation) that a user specified by an ETE (End-To-End) type speech synthesis system.SOLUTION: A speech synthesis system synthesizes a speech by: generating a statistic model to be used for speech synthesis on the basis of learning data in which an utterance text and speech data are made to correspond to each other; generating, as learning data, data in which an utterance text having some words of the utterance text replaced with a pronunciation symbol array and the speech data are made to correspond to each other; storing a user dictionary as data including information in which words and pronunciation symbol arrays for the words are made to correspond to each other; replacing words, included in the user dictionary among words included in an object text as an object of speech synthesis, with the pronunciation symbol arrays made to correspond to words in the user dictionary; and performing speech synthesis processing, based upon the statistic model, on the object text after the replacement.SELECTED DRAWING: Figure 3
机译:要使用ETE(端到端)类型的语音合成系统指定的用户朗读语音(语音)来合成语音。解决方案:语音合成系统通过以下方式来合成语音:生成要用于语音合成的统计模型在学习数据的基础上,使话语文本和语音数据相互对应;生成如下数据作为学习数据,在该数据中,使发声文本中的某些单词被发音符号阵列替换的发声文本与语音数据彼此对应;存储用户词典作为包括信息的数据,在该信息中单词和单词的发音符号阵列彼此对应;用与用户词典中的单词相对应的发音符号阵列替换包括在作为语音合成对象的对象文本中的单词中的,包括在用户词典中的单词;并在替换后的对象文本的基础上,基于统计模型执行语音合成处理。图3

著录项

  • 公开/公告号JP2019109278A

    专利类型

  • 公开/公告日2019-07-04

    原文格式PDF

  • 申请/专利权人 HITACHI ULSI SYSTEMS CO LTD;

    申请/专利号JP2017240349

  • 发明设计人 SON KEIKA;KANDA NAOYUKI;

    申请日2017-12-15

  • 分类号G10L13/06;G10L13/10;

  • 国家 JP

  • 入库时间 2022-08-21 12:23:21

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