利用python提取wav文件的mfcc方法

如下所示：importscipy.io.wavfileaswavfrompython_speech_featuresimportmfccfs,audio=wav.read("abc.wav")feature_mfcc=m

如下所示：

import scipy.io.wavfile as wav
from python_speech_features import mfcc
fs, audio = wav.read("abc.wav")
feature_mfcc = mfcc(audio, samplerate=fs)
print(feature_mfcc)
print(feature_mfcc.shape)

注：python_speech_features 不存在， 通过 pip install python_speech_features 进行安装

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python wav mfcc