SphinxTrain wave2feat

Speech Recognition Toolkit

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SphinxTrain wave2feat

Forum: Help

Created: 2010-11-27

Updated: 2012-09-22

Marco - 2010-11-27

hi

I wanted to know if it's possible to create features like the delta of the
cepstrum, and the double delta of the cepstrum with sphinxtrain? How can i
create them?

Thanks

Marco

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Nickolay V. Shmyrev - 2010-11-28

if it's possible to create features like the delta of the cepstrum

It's not possible. In CMUSphinx delta features are not stored in the file,
they are created on the fly.

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