Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

添加了librosa音频处理库和pyworld声码器 #92

Open
wants to merge 2 commits into
base: master
Choose a base branch
from

Conversation

RickyL-2000
Copy link

rt,这两个库是在做NLP的时候用到的,觉得很有用。

@RickyL-2000
Copy link
Author

这两个库我都亲自使用过,都属于音频处理方面的。

  1. librosa算是一个比较全面的音频处理库,可以用于音频读取、音频播放、时频转换、滤波、特征提取、计算歌曲节拍、相似度计算、绘制mel频谱等等,算是一个功能完备而使用方便的库。
  2. pyworld是一个高性能的声码器,用于将一段speech音频分离成基频(f0)、谐波谱包络和非周期谱包络,可以有效地将音频(比如人的歌声)的基频提出或者计算调式。

@tangyouhua
Copy link
Contributor

感谢提交,第一个资源的链接已失效,请更新。谢谢

@RickyL-2000
Copy link
Author

感谢提醒,已经更新librosa库的文档地址,请查收。

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

None yet

2 participants