ELEC 301 Final Project: Text Independent Speaker RecognitionConclusions |
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Introduction |
Overall, we were happy with the system that we developed. It works quite well for its simplicity and lack of any more complicated techniques, though it is not super-simple. In the end, the features that we chose to collect ended up being good enough to identify between people. Indeed, the cepstrum is a very useful regime in which to analyze and characterize speech, and we feel it should be discussed at least once in ELEC 301 (even if only for five minutes). Likewise, after the great advice of [4], pitch information also proved itself to be useful. So in fact our project was a success.
Continuations There are also other weighting algorithms (and indeed VQ techniques) that we could have implemented, one of which is suggested in [5]. It would be an interesting study to determine the effectiveness of more complicated methods such as this one. |
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Background | |||
Training System Architecture |
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Testing System Architecture |
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Software | |||
Results | |||
Conclusions | |||
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