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Xia Lou
| Xia Lou Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20090012638 | FEATURE EXTRACTION FOR IDENTIFICATION AND CLASSIFICATION OF AUDIO SIGNALS - Characteristic features are extracted from an audio sample based on its acoustic content. The features can be coded as fingerprints, which can be used to identify the audio from a fingerprints database. The features can also be used as parameters to separate the audio into different categories. | 01-08-2009 |