5,710
edits
Changes
→Week 4
**thread on MFCC (Mel Frequency Cepstral Coefficients)-based recognition: http://www.listarc.bham.ac.uk/lists/sc-users-2008/msg48840.html
**Mel Frequency Cepstral Coefficients http://en.wikipedia.org/wiki/Mel-frequency_cepstrum
*Sphinx-4**sphinx uses MFCCs for in its frontend: http://cmusphinx.sourceforge.net/sphinx4/javadoc/edu/cmu/sphinx/frontend/doc-files/FrontEndConfiguration.html***feature dumper to get MFCCs out: http://cmusphinx.sourceforge.net/sphinx4/javadoc/edu/cmu/sphinx/tools/feature/FeatureFileDumper.html
**Transcriber demo - transcribe from audio file: http://cmusphinx.sourceforge.net/sphinx4/src/apps/edu/cmu/sphinx/demo/transcriber/README.html
**download sphinx source: <pre> svn co https://cmusphinx.svn.sourceforge.net/svnroot/cmusphinx cmusphinx </pre>