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A blind digital watermarking scheme based on RS coding
Author(s): Na Wang
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Paper Abstract

According to the robustness of digital watermarking, a robust blind watermarking algorithm based on RS coding technology is proposed and implemented. Before embedding watermark signal, RS channel encoding is carried out. When embedding and extracting the watermark, the relevance of the wavelet transform coefficients are calculated to extract and enhance the robustness. The experimental results show that the gain of 12dB is comparable with that of non coding.

Paper Details

Date Published: 27 November 2019
PDF: 5 pages
Proc. SPIE 11321, 2019 International Conference on Image and Video Processing, and Artificial Intelligence, 113210I (27 November 2019); doi: 10.1117/12.2541388
Show Author Affiliations
Na Wang, LiaoNing Construction Vocational College (China)


Published in SPIE Proceedings Vol. 11321:
2019 International Conference on Image and Video Processing, and Artificial Intelligence
Ruidan Su, Editor(s)

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