Can any one tell , how to evaluate the log-mel-filter bank energy?

I want to find this feature —log mel filter bank energy for a speech data, and eventually feed it to the deep learning model.
Thats a different thing, as of now I am confused is it log of MFCC as we are doing in librosa or there is any other way?
any help will do


1 Like

Log mel filterbank energy is not log of MFCC. This is computed prior to MFCC computation.
You can find these features implemented in python speech features package in Python:

import python_speech_features as psf

1 Like