A Mean quantization based synchronous digital audio watermarking method on wavelet domain
Available Online March 2015.
- https://doi.org/10.2991/iiicec-15.2015.245How to use a DOI?
- audio watermarking; wavelet transform; mean quantization; synchronization signals; robustness
- In this paper, a mean quantization based synchronous digital audio watermarking method on wavelet domain is proposed, which is a blind detection algorithm to detect without the original audio signal. It introduces coefficient of mean quantization algorithm, and averagely quantize low-frequency coefficients for watermarking after wavelet decomposition to audio signal. It also bring the concept of embedded synchroniztion signal to determine the position of watermark for resisting the shift, cutting and other attacks. The results of experiments validate the robustness and resistance to attack of this method.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Lijuan Li PY - 2015/03 DA - 2015/03 TI - A Mean quantization based synchronous digital audio watermarking method on wavelet domain BT - Proceedings of the 2015 International Industrial Informatics and Computer Engineering Conference PB - Atlantis Press SP - 1102 EP - 1106 SN - 2352-538X UR - https://doi.org/10.2991/iiicec-15.2015.245 DO - https://doi.org/10.2991/iiicec-15.2015.245 ID - Li2015/03 ER -