Add an option to disable averaging values via mel-scale filters

araobp / acoustic-features

Acoustic features (MFSCs and MFCCs) for edge AI

GNU General Public License v2.0

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Closed araobp closed 5 years ago

araobp commented 5 years ago

The option emphasizes the second formant to improve speech recognition.

araobp commented 5 years ago

I have decided to get rid of the averaging on filter bank.