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javaandroidspeech-recognitionmfcc
Eb Abadi
Eb Abadi

Reputation: 595

SpeechRecognition API: How to get the voice features (MEL Coefficients)

I was going to implement a speaker verification app for Android, and was wondering if there would be a way to get the voice features (MEL Coefficients) from the Android's Speech Recognition module?

Please note that speaker verification is slightly different than speech recognition, so that's why I'm not using the speech recognition directly.

Upvotes: 0

Views: 1757

Answers (1)

Nikolay Shmyrev
Nikolay Shmyrev

Reputation: 25220

No, you can not compute MFCC from audio stream with Android API. You can use external library for that, for example CMUSphinx

You can also try existing Java-only libraries for voice verification for Android like Recognito

Upvotes: 1

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