python實現離線語音識別

 

1、先安裝PyAudio

python -m pip install PyAudio-0.2.11-cp37-cp37m-win_amd64.whl

 

2、安裝語音識別

pip install SpeechRecognition

 

3、安裝離線語音識別

python -m pip install pocketsphinx-0.1.15-cp37-cp37m-win_amd64.whl

 

4、無普通話庫

下載地址

https://sourceforge.net/projects/cmusphinx/files/Acoustic%20and%20Language%20Models/

 選  Mandarin文件夾

 Mandarin->cmusphinx-zh-cn-5.2.tar.gz

需要做的事情

cd py36asr/lib/python3.6/site-packages/speech_recognition/pocketsphinx-data/
tar zxvf cmusphinx-zh-cn-5.2.tar.gz
mv cmusphinx-zh-cn-5.2 zh-cn
cd zh-cn
mv zh_cn.cd_cont_5000 acoustic-model
mv zh_cn.lm.bin language-model.lm.bin
mv zh_cn.dic pronounciation-dictionary.dict