Speech signal marking on the base of local magnitude and invariant segmentation
The paper suggests a new watermarking scheme based on invariant method of segmentation and the use of local magnitude for marking speech signals. The watermark is embedded in the chosen form at peaks with the spectrum magnitude of each nonoverlapping frame of audio signal.
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| Veröffentlicht in: | Mathematical Modeling and Computing 2014, Vol.1 (2), p.234-244 |
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| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The paper suggests a new watermarking scheme based on invariant method of segmentation and the use of local magnitude for marking speech signals. The watermark is embedded in the chosen form at peaks with the spectrum magnitude of each nonoverlapping frame of audio signal. |
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| ISSN: | 2312-9794 2415-3788 |
| DOI: | 10.23939/mmc2014.02.234 |