We propose a new digital watermarking method for the anticounterfeit of trademarks based on complete orthogonal U system. By designing an algorithm and analyzing experimental results, we find that the proposed method is easily realizable and fights attacks like cutting, daubing, compression of JPEG and noise–adding. It is suitable for anti-counterfeit and authentication of trademark.
CITATION STYLE
Li, C., Ye, B., Lai, J., Jia, Y., & Cai, Z. (2015). A digital watermarking algorithm for trademarks based on U system. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 9217, pp. 43–52). Springer Verlag. https://doi.org/10.1007/978-3-319-21978-3_5
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