音频工具分析实例

2021-01-14 11:22:23 浏览数 (1)

文章目录

  • 音频特征学习
    • tools
      • pyworld
      • librosa
      • nnmnkwii

音频特征学习

tools

pyworld

  • install linux or windows
  • pyworld：https : //github.com/JeremyCCHsu/Python-Wrapper-for-World-Vocoder
    • Pitch contour(fundamental frequency, F0) 音高轮廓 基频
    • Harmonic spectral envelope 谐波频谱包络
    • Aperiodic spectral envelope (relative to the harmonic spectral envelope)非周期性光谱包络
  • 声音合成机 vocoder Functions
代码语言：javascript复制
import pyworld as pw
_f0, t =
python github https tools wrapper

0 人点赞