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Automatic Speech Recognition(ASR), Text-To-Speech(TTS) engine for Chinese. 中文语音识别、文字转语音,基于语音库实现,易扩展。

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parrots

parrots, Automatic Speech Recognition(ASR), Text-To-Speech(TTS) engine.

install

brew install portaudio
pip3 install -r requirements.txt

这里请注意,python37不支持pyaudio的pip安装,直接下载whl文件,然后pip安装,参考这里

如果安装失败:

sudo apt install python3-dev -y sudo apt-get install portaudio19-dev python-all-dev

  • pip3 install parrots
  • Or
git clone https://github.com/shibing624/parrots.git
cd parrots
python3 setup.py install

usage

speech recognition

打开 "tests/speech_reco_test.py",运行

output:

北津科技过了(北京科技馆)

tts

input:

import parrots

audio_file_path = parrots.synthesize('北京图书馆')
print(audio_file_path)

output:

北京图书馆 语音文件路径

update

语音库

从SourceForge下载语音库syllables.zip,并解压到parrots/data目录下

录制新的语音库

  • 按阴平、阳平、上声、去声、轻声的顺序录下 mapping.json 里每一个音节的五个声调
  • 按开头字母(letter)分组, 将文件存在 ./recording/{letter}.wav下
  • 运行 python process.py {letter} 将{letter}.wav 完整的录音分成独立的拼音
  • 检查核对./pre文件夹中的拼音.wav后导入文件夹./syllables

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Automatic Speech Recognition(ASR), Text-To-Speech(TTS) engine for Chinese. 中文语音识别、文字转语音,基于语音库实现,易扩展。

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